JWS-117 Compiled all tools with ./compilebin.sh and some were missing related files.
[jabaws.git] / binaries / src / tcoffee / t_coffee_source / util_constraints_list.c
diff --git a/binaries/src/tcoffee/t_coffee_source/util_constraints_list.c b/binaries/src/tcoffee/t_coffee_source/util_constraints_list.c
deleted file mode 100644 (file)
index cda0ce7..0000000
+++ /dev/null
@@ -1,6277 +0,0 @@
-#include <stdlib.h>
-
-#include <stdio.h>
-#include <math.h>
-#include <stdarg.h>
-#include <string.h>
-#include <ctype.h>
-#include <sched.h>
-
-
-#include "io_lib_header.h"
-#include "util_lib_header.h"
-#include "define_header.h"
-#include "dp_lib_header.h"
-static int entry_len;
-int compare_constraint_list_entry ( const void*vx, const void*vy);
-int compare_constraint_list_entry4bsearch ( const void*vx, const void*vy);
-
-/*********************************************************************/
-/*                                                                   */
-/*                        Post Process Constraint_list               */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-/*********************************************************************/
-/*                                                                   */
-/*                         PRODUCE IN LIST                           */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-Constraint_list *make_test_lib (Constraint_list *CL);
-
-
-Constraint_list *fork_line_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode,Job_TC *job, FILE *local_stderr);
-Constraint_list *fork_cell_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode,Job_TC *job, FILE *local_stderr);
-Constraint_list *nfork_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode,Job_TC *job, FILE *local_stderr);
-Constraint_list *fork_subset_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode, Job_TC *job, FILE *local_stderr);
-int job2first_seq(Job_TC *job);
-Constraint_list *produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode)
-{
-       Job_TC *job=NULL;
-       FILE *local_stderr;
-       int njob;
-       
-       
-       store_seq_type (S->type);
-       if ( CL==NULL)CL=declare_constraint_list ( S,NULL, NULL, 0,(strm(mem_mode, "disk"))?vtmpfile():NULL, NULL);
-       local_stderr=(CL->local_stderr!=NULL)?CL->local_stderr:stderr;
-       
-       CL->local_stderr=vfopen("/dev/null", "w");
-       job=queue2heap(method2job_list ( method,S,weight, CL->lib_list,CL->DM, CL));
-       njob=queue2n(job)+1;
-       
-       
-       if ( get_nproc()==1 || njob==1)return  nfork_produce_list (CL, S, method, weight, mem_mode,job, local_stderr);
-       else if (strstr ( CL->multi_thread, "jobcells"))return fork_cell_produce_list (CL, S, method, weight, mem_mode,job,local_stderr);
-       else if (strstr ( CL->multi_thread, "joblines"))return fork_line_produce_list (CL, S, method, weight, mem_mode,job, local_stderr);
-       else if (strstr ( CL->multi_thread, "jobs"))return fork_subset_produce_list (CL, S, method, weight, mem_mode,job, local_stderr); //Recommended default
-               else return nfork_produce_list (CL, S, method, weight, mem_mode,job, local_stderr);
-}
-int job2first_seq(Job_TC *job)
-{
-       int *seqlist;
-       int r;
-       
-       if (!job) return -1;
-       else if ( !job->param)return -1;
-       else if ( !(job->param)->seq_c) return -1;
-       seqlist=string2num_list ((job->param)->seq_c);
-       if (seqlist[0]<2)r=-1;
-       else r=seqlist[2];
-       vfree (seqlist);
-       return r;
-}
-
-Constraint_list *fork_subset_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode, Job_TC *job, FILE *local_stderr)
-{
-       //forks lines of the matrix
-       int a,b;
-       Job_TC *heap,*end,*start, ***jl;
-       TC_method *M;
-       char **pid_tmpfile;
-       int   *pid_list;
-       int pid,npid, njob;
-       int nproc, max_nproc, submited;
-       int cseq, seq, nlines;
-       int n_aln;
-       
-       max_nproc=nproc=get_nproc();
-       max_nproc*=2;
-       /*OUT_MODE:
-       A->  alignment provided in a file
-       L->  list      provided in a file
-       aln-> alignment computed and provided in a file
-       list->list      computed and provided in a file
-       */
-       
-       
-       
-       
-       if ( job->jobid==-1)
-       {
-               M=(job->param)->TCM;
-               fprintf (local_stderr, "\n\tMethod %s: No Suitable Sequences [Type: %s]\n", method,M->seq_type);
-               return CL;
-       }
-       
-       job=queue2heap (job);
-       heap=job;
-       njob=queue2n (job);
-       
-       M=(job->param)->TCM;
-       if (M)M->PW_CL=method2pw_cl ( M, CL);
-       pid_tmpfile=vcalloc (MAX(njob,get_nproc())+1, sizeof (char*));
-       pid_list   =vcalloc (MAX_N_PID, sizeof (int *));
-       
-       fprintf ( local_stderr, "\n\tMulti Core Mode: %d processors [subset]\n", get_nproc());
-       
-       jl=split_job_list(job,get_nproc());
-       a=npid=0;
-       
-       a=npid=0;
-       while (jl[a])
-       {
-               
-               start=job=jl[a][0];
-               end=jl[a][1];
-               pid_tmpfile[a]=vtmpnam(NULL);
-               pid=vvfork(NULL);
-               
-               if (pid==0)//child process
-               {
-                       FILE *fp;
-                       int done, todo, t;
-                       freeze_constraint_list (CL);//record the current state, so as not to dump everything
-                       initiate_vtmpnam(NULL);
-                       vfclose(vfopen (pid_tmpfile[a],"w"));
-                       
-                       todo=0;
-                       while (job!=end){todo++;job=job->c;}
-                       job=start;
-                       
-                       done=0;
-                       while (job!=end)
-                       {
-                               if (a==0)output_completion ( local_stderr,done,todo,1, "Submit   Job");
-                               job=print_lib_job (job, "io->CL=%p control->submitF=%p control->retrieveF=%p control->mode=%s",CL,submit_lib_job, retrieve_lib_job, CL->multi_thread );
-                               
-                               job=submit_job (job);
-                               retrieve_job (job);
-                               
-                               job=job->c;
-                               done++;
-                       }
-                       dump_constraint_list (CL, pid_tmpfile[a], "a");
-                       freeze_constraint_list (CL);
-                       myexit (EXIT_SUCCESS);
-               }
-               else
-               {
-                       pid_list[pid]=npid;
-                       //set_pid(pid);
-                       npid++;
-                       a++;
-               }
-       }
-       
-       //wait for all processes to finish
-       for (a=0; a<npid; a++)
-       {
-               pid=vwait(NULL);
-               
-               CL=undump_constraint_list (CL, pid_tmpfile[pid_list[pid]]);
-               remove(pid_tmpfile[pid_list[pid]]);
-       }
-       
-       vfree (pid_list);
-       vfree (pid_tmpfile);
-       
-       job=heap;
-       while (job)     job=delete_job (job);
-       CL->local_stderr=local_stderr;
-       free_queue  (heap);
-       return CL;
-}
-
-
-Constraint_list *fork_line_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode, Job_TC *job, FILE *local_stderr)
-{
-       //forks lines of the matrix
-       int a,b;
-       Job_TC *heap;
-       TC_method *M;
-       
-       char **pid_tmpfile;
-       int   *pid_list;
-       int pid,npid, njob;
-       int nproc, max_nproc, submited;
-       int cseq, seq, nlines;
-       
-       max_nproc=nproc=get_nproc();
-       max_nproc*=2;
-       /*OUT_MODE:
-       A->  alignment provided in a file
-       L->  list      provided in a file
-       aln-> alignment computed and provided in a file
-       list->list      computed and provided in a file
-       */
-       
-       
-       
-       
-       if ( job->jobid==-1)
-       {
-               M=(job->param)->TCM;
-               fprintf (local_stderr, "\n\tMethod %s: No Suitable Sequences [Type: %s]\n", method,M->seq_type);
-               return CL;
-       }
-       
-       
-       job=queue2heap (job);
-       
-       heap=job;
-       M=(job->param)->TCM;
-       if (M)M->PW_CL=method2pw_cl ( M, CL);
-       
-       
-       /* Cf. parse method for possible out_mode flags*/
-       
-       njob=queue2n(job)+1;
-       pid_tmpfile=vcalloc (njob, sizeof (char*));
-       
-       pid_list   =vcalloc (MAX_N_PID, sizeof (int *));
-       fprintf ( local_stderr, "\n\tMulti Core Mode: %d processors [jobline]\n", get_nproc());
-       
-       
-       //count the number of lines
-       cseq=-1;
-       nlines=0;
-       while (job)
-       {
-               nlines++;
-               seq=job2first_seq(job);
-               if ( seq!=cseq)
-               {
-                       cseq=seq;
-                       while (job && cseq==job2first_seq(job))job=job->c;
-               }
-       }
-       job=heap;
-       
-       npid=submited=0;
-       cseq=-1;
-       while (job)
-       {
-               seq=job2first_seq(job);
-               if ( seq!=cseq)
-               {
-                       cseq=seq;
-                       pid_tmpfile[npid]=vtmpnam(NULL);
-                       
-                       pid=vvfork(NULL);
-                       
-                       if (pid==0)//Child Process
-                       {
-                               initiate_vtmpnam(NULL);
-                               while (job && cseq==job2first_seq(job))
-                               {
-                                       job=print_lib_job (job, "io->CL=%p control->submitF=%p control->retrieveF=%p control->mode=%s",CL,submit_lib_job, retrieve_lib_job, CL->multi_thread );
-                                       job=submit_job (job);
-                                       retrieve_job (job);
-                                       dump_constraint_list ((job->io)->CL,pid_tmpfile[npid], "a");
-                                       job=job->c;
-                               }
-                               myexit (EXIT_SUCCESS);
-                       }
-                       else //parent process
-                       {
-                               
-                               pid_list[pid]=npid;
-                               //set_pid (pid);
-                               npid++;
-                               submited++;
-                               if (submited>max_nproc)
-                               {
-                                       //wait for nproc
-                                       for (a=0; a<nproc; a++)
-                                       {
-                                               int index;
-                                               local_stderr=output_completion ( local_stderr,npid,nlines,1, "Processed   Job");
-                                               pid=vwait(NULL);
-                                               index=pid_list[pid];
-                                               CL=undump_constraint_list (CL,pid_tmpfile[index]);
-                                               remove (pid_tmpfile[index]);
-                                               submited--;
-                                       }
-                               }
-                       }
-               }
-               else
-               {
-                       job=job->c;
-               }
-       }
-       
-       for (a=0; a<submited; a++)
-       {
-               int index;
-               local_stderr=output_completion ( local_stderr,npid-(submited-a),nlines,1, "Processed   Job");
-               pid=vwait(NULL);
-               index=pid_list[pid];
-               CL=undump_constraint_list(CL,pid_tmpfile[index]);
-               remove (pid_tmpfile[index]);
-       }
-       
-       vfree (pid_list);
-       vfree (pid_tmpfile);
-       
-       CL->local_stderr=local_stderr;
-       
-       free_queue  (heap);
-       
-       return CL;
-}
-
-Constraint_list *fork_cell_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode, Job_TC *job, FILE *local_stderr)
-{
-       //forks cells of the matrix
-       int a,b, n;
-       Job_TC *heap;
-       TC_method *M;
-       
-       int *pid_list;
-       char **pid_tmpfile;
-       int pid,npid, njob;
-       int nproc, max_nproc;
-       int submited;
-       
-       max_nproc=nproc=get_nproc();
-       
-       /*OUT_MODE:
-       A->  alignment provided in a file
-       L->  list      provided in a file
-       aln-> alignment computed and provided in a file
-       list->list      computed and provided in a file
-       */
-       
-       
-       if ( job->jobid==-1)
-       {
-               M=(job->param)->TCM;
-               fprintf (local_stderr, "\n\tMethod %s: No Suitable Sequences [Type: %s]\n", method,M->seq_type);
-               return CL;
-       }
-       
-       
-       job=queue2heap (job);
-       
-       heap=job;
-       M=(job->param)->TCM;
-       if (M)M->PW_CL=method2pw_cl ( M, CL);
-       
-       
-       /* Cf. parse method for possible out_mode flags*/
-       
-       njob=queue2n(job)+1;
-       pid_tmpfile=vcalloc (njob, sizeof (char*));
-       pid_list   =vcalloc (MAX_N_PID, sizeof (int *));
-       
-       fprintf ( local_stderr, "\n\tMulti Core Mode: %d processors:\n", get_nproc());
-       npid=0;
-       submited=0;
-       while (job)
-       {
-               job=print_lib_job (job, "io->CL=%p control->submitF=%p control->retrieveF=%p control->mode=%s",CL,submit_lib_job, retrieve_lib_job, CL->multi_thread );
-               pid_tmpfile[npid]=vtmpnam(NULL);
-               pid=vvfork (NULL);
-               if ( pid==0)
-               {
-                       initiate_vtmpnam (NULL);
-                       job=submit_job (job);
-                       retrieve_job (job);
-                       dump_constraint_list ((job->io)->CL,pid_tmpfile[npid], "w");
-                       myexit (EXIT_SUCCESS);
-               }
-               else
-               {
-                       job=job->c;
-                       pid_list[pid]=npid;
-                       //set_pid(pid);
-                       npid++;
-                       submited++;
-                       
-                       if (submited>max_nproc)
-                       {
-                               for (a=0; a<nproc; a++)
-                               {
-                                       int index;
-                                       local_stderr=output_completion ( local_stderr,npid,njob,1, "Processed   Job");
-                                       pid=vwait(NULL);
-                                       index=pid_list[pid];
-                                       CL=undump_constraint_list (CL,pid_tmpfile[index]);
-                                       remove (pid_tmpfile[index]);
-                                       submited--;
-                               }
-                       }
-               }
-       }
-       
-       for (a=0; a<submited; a++)
-       {
-               int index;
-               local_stderr=output_completion ( local_stderr,npid-a, npid,1, "Processed   Job");
-               pid=vwait(NULL);
-               index=pid_list[pid];
-               CL=undump_constraint_list (CL,pid_tmpfile[index]);
-               remove (pid_tmpfile[index]);
-       }
-       vfree (pid_list);
-       vfree (pid_tmpfile);
-       
-       CL->local_stderr=local_stderr;
-       
-       free_queue  (heap);
-       
-       return CL;
-}
-Constraint_list *nfork_produce_list   ( Constraint_list *CL, Sequence *S, char * method,char *weight,char *mem_mode, Job_TC *job, FILE *local_stderr)
-{
-       int n_aln;
-       Job_TC *heap;
-       TC_method *M;
-       int n_elements_in, n_new_elements;
-       int b;
-       
-       /*OUT_MODE:
-       A->  alignment provided in a file
-       L->  list      provided in a file
-       aln-> alignment computed and provided in a file
-       list->list      computed and provided in a file
-       */
-       
-       
-       if ( job->jobid==-1)
-       {
-               M=(job->param)->TCM;
-               fprintf (local_stderr, "\n\tMethod %s: No Suitable Sequences [Type: %s]\n", method,M->seq_type);
-               return CL;
-       }
-       
-       
-       job=queue2heap (job);
-       
-       
-       heap=job;
-       n_aln=queue2n (job);
-       M=(job->param)->TCM;
-       
-       if (M)M->PW_CL=method2pw_cl ( M, CL);
-       n_elements_in=CL->ne;
-       
-       b=0;
-       while (job)
-       {
-               local_stderr=output_completion ( local_stderr, b, n_aln+1,1, "Submit   Job");
-               job=print_lib_job (job, "io->CL=%p control->submitF=%p control->retrieveF=%p control->mode=%s",CL,submit_lib_job, retrieve_lib_job, CL->multi_thread );
-               
-               job=submit_job (job);
-               if (retrieve_job (job))
-               {
-                       CL=merge_constraint_list    ((job->io)->CL, CL, "default");
-               }
-               job=job->c;
-               b++;
-       }
-       job=heap;
-       fprintf ( local_stderr, "\n");
-       
-       while (job)     job=delete_job (job);
-       
-       
-       CL->local_stderr=local_stderr;
-       
-       free_queue  (heap);
-       return CL;
-}
-
-
-
-
-
-
-
-
-
-
-Job_TC *retrieve_lib_job ( Job_TC *job)
-{
-       Job_param_TC *p;
-       Job_io_TC *io;
-       TC_method *M;
-       
-       p=job->param;
-       io=job->io;
-       M=(job->param)->TCM;
-       
-       
-       if ( job->status==EXIT_SUCCESS)
-       {
-               static char *log_output;
-               static int log;
-               
-               if ( !M) return job;
-               else if (strm2(M->out_mode, "aln", "A"))
-               {
-                       io->CL=read_constraint_list (io->CL,io->out,"aln","disk",M->weight);
-               }
-               else if (strm2(M->out_mode, "lib","L"))
-               {
-                       
-                       io->CL=read_constraint_list (io->CL,io->out,"lib","disk",M->weight);
-                       
-               }
-               return job;
-       }
-       else
-               return NULL;
-}
-
-int add_method_output2method_log (char *l,char *command,Alignment *A, Constraint_list *CL, char *io_file)
-{
-       static int   header;
-       static int log;
-       static char *file, *log_file;
-       static int set;
-       
-       if ( set && log_file==NULL && l==NULL) return 0;
-       if (!set ){log_file=get_string_variable ("method_log");if (log_file && strm (log_file, "no"))log_file=NULL; set=1;}
-       if (!file)file=vtmpnam (NULL);
-       
-       if ( l);
-       else if (!l && log_file) l=log_file;
-       else return 0;
-       
-       
-       if (!header){printf_file ( l, "w", "# CONC_MSF_FORMAT_01\n");header=1;}
-       if (command)printf_file (l,  "a", "%s\n#----------------------------------------------\n#%s\n", TC_REC_SEPARATOR,command);
-       
-       
-       if ( A)
-       {
-               
-               io_file=file;
-               output_fasta_aln (io_file, A);
-       }
-       else if (CL)
-       {
-               io_file=file;
-               vfclose (save_constraint_list ( CL, 0, CL->ne,io_file, NULL, "ascii",CL->S));
-       }
-       else
-               file_cat (io_file,l);
-       
-       
-       return 1;
-}
-
-
-
-Job_TC *submit_lib_job ( Job_TC *job)
-{
-       Job_param_TC *p;
-       Job_io_TC *io;
-       TC_method *M;
-       static char *l;
-       static int log;
-       
-       p=job->param;
-       io=job->io;
-       M=(job->param)->TCM;
-       add_method_output2method_log (NULL, p->aln_c, NULL, NULL, NULL);
-       if ( getenv4debug ("DEBUG_LIBRARY"))fprintf ( stderr, "\n[DEBUG_LIBRARY:produce_list] Instruction: %s\n", p->aln_c);
-       
-       if ( !M)
-       {
-               return job;
-       }
-       else if (strm4 (M->out_mode,"A", "L", "aln", "lib"))
-       {
-               seq_list2in_file ( M, (io->CL)->S, p->seq_c, io->in);
-               printf_system ("%s ::IGNORE_FAILURE::", p->aln_c);
-               add_method_output2method_log (NULL,NULL, NULL, NULL, io->out);
-               if (!evaluate_sys_call_io (io->out,p->aln_c, "") || (strm (M->out_mode, "aln") && !(is_aln (io->out) || is_seq(io->out))) )
-               {
-                       job->status=EXIT_FAILURE;
-                       //myexit (EXIT_FAILURE);
-                       return job;
-               }
-       }
-       else if ( strm2 (M->out_mode, "fA", "fL"))
-       {
-               
-               io->CL= seq2list(job);
-               if (!io->CL)
-               {
-                       add_warning (stderr, "\nFAILED TO EXECUTE:%s [SERIOUS:%s]", p->aln_c, PROGRAM);
-                       job->status=EXIT_FAILURE;
-               }
-       }
-       else
-       {
-               myexit(fprintf_error ( stderr, "\nERROR: Unknown out_mode=%s for method[FATAL:%s]\n", M->out_mode, M->executable));
-       }
-       
-       return job;
-}
-
-
-
-Job_TC* method2job_list ( char *method_name,Sequence *S, char *weight, char *lib_list, Distance_matrix *DM, Constraint_list *CL)
-{
-       int preset_method;
-       static char *fname, *bufS, *bufA;
-       char *in,*out;
-       TC_method *method;
-       char aln_mode[100];
-       char out_mode[100];
-       Job_TC *job;
-       int hijack_P_jobs=1;
-       
-       /*A method can be:
-       1- a pre computed alignment out_mode=A
-       2- a precomputed Library    out_mode=L
-       3- a method producing an alignment out_mode=aln
-       4- a method producing an alignment out_mode=list
-       5- a function producing an alignment out_mode=faln
-       6- a function producing a library    out_mode=flist
-       */
-       
-       if ( !fname)
-       {
-               fname=vcalloc ( 1000, sizeof (char));
-               bufS=vcalloc ( S->nseq*10, sizeof (char));
-       }
-       
-       /*Make sure that fname is a method*/
-       
-       
-       sprintf(fname, "%s", method_name);
-       
-       if ( fname[0]=='A' || fname[0]=='L')
-       {
-               method=method_file2TC_method("no_method");
-               sprintf ( method->out_mode, "%c", fname[0]);
-       
-               if (!strm (weight, "default"))sprintf ( method->weight, "%s", weight);
-               
-               return print_lib_job(NULL,"param->out=%s param->TCM=%p",fname+1, method);
-       }
-       else if ( fname[0]=='M' && is_in_pre_set_method_list (fname+1))
-       {
-               preset_method=1;
-               fname++;
-       }
-       else if ( is_in_pre_set_method_list (fname))
-       {
-               preset_method=1;
-       }
-       else
-       {
-               char buf[1000];
-               if ( check_file_exists ( fname));
-               else if (fname[0]=='M' && check_file_exists(fname+1));
-               else
-               {
-                       sprintf ( buf, "%s/%s", get_methods_4_tcoffee(), fname);
-                       if( check_file_exists(buf)){sprintf ( fname, "%s", buf);}
-                       else
-                       {
-                               myexit (fprintf_error ( stderr, "%s is not a valid method", fname));
-                       }
-               }
-       }
-       
-       
-       method=method_file2TC_method(fname);
-       job=print_lib_job (NULL, "param->TCM=%p", method);
-       job->jobid=-1;
-       
-       if (!strm (weight, "default"))sprintf ( method->weight, "%s", weight);
-       
-       sprintf ( aln_mode, "%s", method->aln_mode);
-       sprintf ( out_mode, "%s", method->out_mode);
-       
-       
-       if (lib_list && lib_list[0])
-       {
-               static char **lines, **list=NULL;
-               int a,i, x, n, nl;
-               
-               
-               
-               if ( lines) free_char (lines, -1);
-               
-               
-               if ( strstr (lib_list, "prune"))
-               {
-                       lines=file2lines (list2prune_list (S,DM->similarity_matrix));
-               }
-               else
-               {
-                       lines=file2lines (lib_list);
-               }
-               
-               nl=atoi (lines[0]);
-               for (a=1; a<nl; a++)
-               {
-                       
-                       if (list) free_char (list, -1);
-                       if (isblanc (lines[a]))continue;
-                       
-                       list=string2list (lines[a]);n=atoi(list[1]);
-                       if ( n> 2 && strm (aln_mode, "pairwise"))continue;
-                       if ( n==2 && strm (aln_mode, "multiple"))continue;
-                       
-                       for (i=2; i<n+2; i++)
-                       {
-                               if ( is_number (list[i]));
-                               else if ((x=name_is_in_list (list[i], S->name, S->nseq, 100))!=-1)sprintf(list[i], "%d", x);
-                               else
-                               {
-                                       add_warning ( stderr, "\nWARNING: %s is not part of the sequence dataset \n", list[i]);
-                                       continue;
-                               }
-                       }
-                       sprintf ( bufS, "%s", list[1]);
-                       for ( i=2; i<n+2; i++) {strcat (bufS, " ");strcat ( bufS, list[i]);}
-                       
-                       
-                       bufA=make_aln_command (method, in=vtmpnam(NULL),out=vtmpnam(NULL));
-                       
-                       if (strrchr(bufA, '>')==NULL)strcat (bufA,TO_NULL_DEVICE);
-                       if ( check_seq_type ( method, bufS, S))
-                         {
-                           job->c=print_lib_job (NULL, "param->TCM=%p param->method=%s param->aln_c=%s param->seq_c=%s io->in=%s io->out=%s ", method, fname, bufA, bufS, in, out);
-                           job=queue_cat (job, job->c);
-                         }
-                       vfree (bufA);
-                       
-               }
-       }
-       else if ( strcmp (aln_mode, "multiple")==0)
-         {
-               int d;
-               char buf[10000];
-               
-               sprintf (bufS, "%d",S->nseq);
-               for (d=0; d< S->nseq; d++)
-               {
-                       sprintf ( buf," %d",d);
-                       strcat ( bufS, buf);
-               }
-               
-               bufA=make_aln_command (method, in=vtmpnam(NULL),out=vtmpnam(NULL));
-               if (strrchr(bufA, '>')==NULL)strcat (bufA,TO_NULL_DEVICE);
-               
-               if ( check_seq_type ( method, bufS, S))
-                 {
-                   job->c=print_lib_job (NULL, "param->TCM=%p param->method=%s param->aln_c=%s param->seq_c=%s io->in=%s io->out=%s ", method, fname, bufA, bufS, in, out, S->template_file);
-                   
-                   job=queue_cat (job, job->c);
-                   
-                 }
-               vfree (bufA);
-         }
-       else if ( strstr(aln_mode, "o2a"))
-         {
-           int x, y, n;
-           int *used;
-           static char *tmpf;
-           FILE *fp;
-           int byte=CL->o2a_byte;
-           int max=0;
-           
-           for (x=0; x<(CL->S)->nseq; x++)max+=(CL->master[x]);
-           
-           if (CL->o2a_byte>=max)byte=(max/get_nproc())+1;
-           
-           if (!tmpf)tmpf=vtmpnam (NULL);
-           
-           fp=vfopen (tmpf, "w");
-           for (n=0,x=0; x<(CL->S)->nseq; x++)
-             {
-               if (CL->master[x]){fprintf (fp, "%d ", x);n++;}
-               if (n==byte || (n && x==(CL->S)->nseq-1))
-                     {
-                       vfclose (fp);
-                       sprintf (bufS, "%d %s", n,file2string (tmpf));n=0;
-                       
-                       bufA=make_aln_command (method, in=vtmpnam(NULL),out=vtmpnam(NULL));
-                       if (strrchr(bufA, '>')==NULL)strcat (bufA,TO_NULL_DEVICE);
-                       if ( check_seq_type ( method, bufS, S))
-                         {
-                           job->c=print_lib_job (NULL, "param->TCM=%p param->method=%s param->aln_c=%s param->seq_c=%s io->in=%s io->out=%s ", method, fname, bufA, bufS, in, out, S->template_file);
-                           job=queue_cat (job, job->c);
-                         }
-                       vfree (bufA);
-                       fp=vfopen (tmpf, "w");
-                     }
-             }
-           vfclose (fp);
-         }
-       
-       else if ( strstr(aln_mode, "old_o2a"))
-         {
-           int x, y;
-           
-           for (x=0; x< S->nseq; x++)
-             {
-               if (!CL->master[x])continue;
-               sprintf (bufS, "%d %d", S->nseq, x);
-               for ( y=0; y< S->nseq; y++)
-                 {
-                   char buf[1000];
-                   if (y==x)continue;
-                   sprintf (buf, " %d",y);
-                   strcat ( bufS, buf);
-                 }
-               bufA=make_aln_command (method, in=vtmpnam(NULL),out=vtmpnam(NULL));
-               if (strrchr(bufA, '>')==NULL)strcat (bufA,TO_NULL_DEVICE);
-               if ( check_seq_type ( method, bufS, S))
-                 {
-                   
-                   job->c=print_lib_job (NULL, "param->TCM=%p param->method=%s param->aln_c=%s param->seq_c=%s io->in=%s io->out=%s ", method, fname, bufA, bufS, in, out, S->template_file);
-                   
-                   job=queue_cat (job, job->c);
-                 }
-               vfree (bufA);
-             }
-         }
-       else if ( strstr(aln_mode, "pairwise"))
-         {
-           int do_mirror, do_self, x, y, id;
-           do_mirror=(strstr(aln_mode, "m_"))?1:0;
-           do_self=(strstr(aln_mode, "s_"))?1:0;
-           
-           for (x=0; x< S->nseq; x++)
-             {
-               if (!CL->master[x])continue;
-               for ( y=(do_mirror)?0:x; y< S->nseq; y++)
-                 {
-                   
-                   id=DM->similarity_matrix[x][y];
-                   
-                   if ( x==y && !do_self);
-                   else if ( !is_in_range(id,method->minid, method->maxid));
-                   else
-                     {
-                       sprintf (bufS, "2 %d %d",x,y);
-                       bufA=make_aln_command (method,in=vtmpnam(NULL),out=vtmpnam (NULL));
-                       
-                       if (strrchr(bufA, '>')==NULL)strcat (bufA, TO_NULL_DEVICE);
-                       if (check_seq_type (method, bufS, S))
-                         {
-                           job->c=print_lib_job (job->c, "param->TCM=%p param->method=%s param->aln_c=%s param->seq_c=%s io->in=%s io->out=%s ",method,fname,bufA, bufS, in, out);
-                           job=queue_cat (job, job->c);
-                         }
-                       else if ( method->seq_type[0]=='P' && hijack_P_jobs)
-                         {
-                           //Hijack _P_ jobs without enough templates
-                           static TC_method *proba_pairM;
-                           
-                           add_information(stderr, "Method %s cannot be applied to [%s vs %s], proba_pair will be used instead",(method->executable2)?method->executable2:method->executable, (CL->S)->name[x], (CL->S)->name [y]);
-                           if (!proba_pairM)
-                             {
-                               proba_pairM=method_file2TC_method(method_name2method_file ("proba_pair"));
-                               proba_pairM->PW_CL=method2pw_cl(proba_pairM, CL);
-                             }
-                           job->c=print_lib_job (job->c, "param->TCM=%p param->method=%s param->aln_c=%s param->seq_c=%s io->in=%s io->out=%s ",proba_pairM,fname,bufA, bufS, in, out);
-                           job=queue_cat (job, job->c);
-                         }
-                       
-                       vfree (bufA);
-                     }
-                 }
-             }
-         }
-       
-       return job;
-}
-
-int check_seq_type (TC_method *M, char *list,Sequence *S)
-{
-       char t1, t2;
-       int s1, s2, n1, nseq, ntype, i;
-       int *slist;
-       Template *T1, *T2;
-       
-       
-       slist=string2num_list (list);
-       
-       nseq=slist[1];
-       ntype=strlen (M->seq_type);
-       t1=M->seq_type[0];
-       t2=M->seq_type[1];
-       n1=0;
-       
-       /*Profiles and Sequences MUST NOT be distinguished so that sequences and profiles can easily be aligned*/
-       if ( tolower(t1)=='r')t1='S';
-       if ( tolower(t2)=='r')t2='S';
-       
-       
-       if ( strm ( M->aln_mode, "pairwise") && nseq>2)n1=0;
-       else if (strm ( M->aln_mode, "multiple" ) && ntype>1)n1=0;
-       else if (ntype==1)
-       {
-               
-               for (n1=0, i=0; i<nseq; i++)
-               {
-                       s1=slist[i+2];
-                       T1=S->T[s1];
-                       
-                       n1+=(strchr (T1->seq_type,t1) || check_profile_seq_type (S, s1, t1))?1:0;
-               }
-               n1=(n1==nseq)?1:0;
-       }
-       else if (ntype==2)
-       {
-               int s1_has_t1;
-               int s1_has_t2;
-               int s2_has_t1;
-               int s2_has_t2;
-               
-               s1=slist[2];
-               s2=slist[3];
-               T1=(S->T[s1]);
-               T2=(S->T[s2]);
-               
-               s1_has_t1=(strchr ( T1->seq_type, t1) || check_profile_seq_type (S, s1, t1))?1:0;
-               s1_has_t2=(strchr ( T1->seq_type, t2) || check_profile_seq_type (S, s1, t2))?1:0;
-               s2_has_t1=(strchr ( T2->seq_type, t1) || check_profile_seq_type (S, s2, t1))?1:0;
-               s2_has_t2=(strchr ( T2->seq_type, t2) || check_profile_seq_type (S, s2, t2))?1:0;
-               n1=((s1_has_t1 && s2_has_t2) || (s1_has_t2 && s2_has_t1))?1:0;
-       }
-       
-       vfree (slist);
-       return n1;
-}
-
-int check_profile_seq_type (Sequence *S, int i, char t)
-{
-       Alignment *A;
-       Template *T;
-       int a;
-       
-       /*returns 1 if the sequence S is associated with a profile containing the right sequence*/
-       A=seq2R_template_profile (S, i);
-       if (A==NULL || A->S==NULL) return 0;
-       for ( a=0; a< A->nseq; a++)
-       {
-               
-               T=(A->S)->T[a];
-               if ( T && strchr( T->seq_type,t))return 1;
-               
-       }
-       return 0;
-}
-
-
-char **method_list2method4dna_list ( char **list, int n)
-{
-       int a;
-       static char *buf;
-       
-       if ( !buf)buf=vcalloc ( 1000, sizeof (char));
-       
-       if ( !list || n==0)return list;
-       buf=vcalloc ( 1000, sizeof (char));
-       
-       for ( a=0; a< n; a++)
-       {
-               
-               sprintf ( buf,"%s",list[a]);
-               
-               if ( strm ( list[a], "4dna"));
-               else
-               {
-                       
-                       char **para ;
-                       int b;
-                       
-                       para=string2list2 (list[a], "@");
-                       sprintf ( buf, "%s4dna", para[1]);
-                       if (method_name2method_file (buf) || method_name2method_file(buf+1))
-                       {
-                               sprintf ( list[a],"%s", buf);
-                               for (b=2; b< atoi (para[0]); b++)
-                               {
-                                       strcat (list[a], "@");
-                                       strcat (list[a], para[b]);
-                               }
-                       }
-                       
-                       free_char (para, -1);
-               }
-       }
-       return list;
-}
-
-int is_in_pre_set_method_list ( char *method)
-{
-       char *new_name;
-       
-       
-       
-       
-       new_name=method_name2method_file (method);
-       
-       if ( !new_name) return 0;
-       else
-       {
-               
-               sprintf ( method, "%s", new_name);
-               return 1;
-       }
-}
-char *** display_method_names (char *mode, FILE *fp)
-{
-       char ***list, ***l2;
-       int n=0, a, ml1=0, ml2=0, ml3=0;
-       int status;
-       
-       
-       
-       
-       
-       
-       list=produce_method_file (NULL);
-       l2=declare_arrayN(3,sizeof (char), 1000, 10, 100);
-       
-       fprintf ( fp, "\n#######   Compiling the list of available methods ... (will take a few seconds)\n");
-       a=0;
-       
-       while (list[a])
-       {
-               
-               
-               sprintf (l2[a][0], "%s", method_file_tag2value (list[a][1],"ADDRESS"));
-               sprintf (l2[a][1], "%s", method_file_tag2value (list[a][1],"PROGRAM"));
-               sprintf (l2[a][2], "%s", method_file_tag2value (list[a][1],"ALN_MODE"));
-               sprintf (l2[a][3], "%s", method_file_tag2value (list[a][1],"SEQ_TYPE"));
-               ml1=MAX((strlen (list[a][0])),ml1);
-               ml2=MAX((strlen (l2  [a][0])),ml2);
-               ml3=MAX((strlen (l2  [a][1])),ml3);
-               l2[a][4][0]= check_program_is_installed (l2[a][1],NULL,NULL,l2[a][0],NO_REPORT);
-               if (strm (l2[a][0], "built_in")){sprintf (l2[a][5], "built_in");}
-               else if (l2[a][4][0])l2[a][5]=pg2path (l2[a][1]);
-               
-               a++;
-       }
-       fprintf ( fp, "\n#######   Methods For which an Interface is available in T-Coffee\n");
-       fprintf ( fp, "You must install the packages yourself when required (use the provided address)\n");
-       fprintf ( fp, "Contact us if you need an extra method to be added [%s]\n", EMAIL);
-       
-       
-       fprintf ( fp, "\n****** Pairwise Sequence Alignment Methods:\n");
-       fprintf ( fp, "--------------------------------------------\n");
-       a=0;
-       while (list[a])
-       {
-               if ( strm (l2[a][2], "pairwise") && !strstr (l2[a][3], "P"))
-                       fprintf ( fp, "%-*s %-*s [pg: %*s is %s Installed][%s]\n", ml1,list[a][0],ml2, l2[a][0], ml3,l2[a][1], (l2[a][4][0]==0)?"NOT":"",(l2[a][5])?l2[a][5]:"");
-               a++;
-       }
-       
-       fprintf ( fp, "\n****** Pairwise Structural Alignment Methods:\n");
-       fprintf ( fp, "--------------------------------------------\n");
-       a=0;
-       while (list[a])
-       {
-               if ( strm (l2[a][2], "pairwise") && strstr (l2[a][3], "P"))
-                       fprintf ( fp, "%-*s %-*s [pg: %*s is %s Installed][%s]\n", ml1,list[a][0],ml2, l2[a][0], ml3,l2[a][1], (l2[a][4][0]==0)?"NOT":"",(l2[a][5])?l2[a][5]:"");
-               a++;
-       }
-       fprintf ( fp, "\n****** Multiple Sequence Alignment Methods:\n");
-       fprintf ( fp, "--------------------------------------------\n");
-       a=0;
-       while (list[a])
-       {
-               if ( strm (l2[a][2], "multiple"))
-                       fprintf ( fp, "%-*s %-*s [pg: %*s is %s Installed][%s]\n", ml1,list[a][0],ml2, l2[a][0], ml3,l2[a][1], (l2[a][4][0]==0)?"NOT":"",(l2[a][5])?l2[a][5]:"");
-               a++;
-       }
-       fprintf ( fp, "\n#######   Prediction Methods available to generate Templates\n");
-       fprintf ( fp, "-------------------------------------------------------------\n");
-       a=0;
-       while (list[a])
-       {
-               if ( strm (l2[a][2], "predict"))
-                       fprintf ( fp, "%-*s %-*s [pg: %*s is %s Installed][%s]\n", ml1,list[a][0],ml2, l2[a][0], ml3,l2[a][1], (l2[a][4][0]==0)?"NOT":"",(l2[a][5])?l2[a][5]:"");
-               a++;
-       }
-       fprintf ( fp, "\n\n\nAll these Methods are supported by T-Coffee, but you HAVE to install them yourself [use the provided address]\n\n");
-       fprintf ( fp, "\nThese methods were selected because they are freeware opensource, easy to install and well supported");
-       fprintf ( fp, "\nContact us if you need an extra method to be added [%s]\n", EMAIL);
-       
-       return l2;
-}
-
-char* method_name2method_file (char *method)
-{
-       char *fname=NULL;
-       char ***mlist, *p;
-       char address[100];
-       char program[100];
-       int a;
-       
-       if ( check_file_exists (method) || (toupper(method[0])==method[0] && check_file_exists (method+1)))return NULL;
-       
-       if ( (p=strstr (method, "@"))!=NULL && !strstr (method, "em@"))p[0]='\0';
-       mlist=produce_method_file (method);
-       
-       
-       
-       a=0;
-       while (mlist[a])
-       {
-               if ( lstrstr (method,mlist[a][0])){fname=mlist[a][1];break;}
-               else {a++;}
-       }
-       if (p)p[0]='@';
-       if ( fname==NULL) return NULL;
-       else
-       {
-               sprintf (address, "%s", method_file_tag2value (fname,"ADDRESS"));
-               sprintf (program, "%s", method_file_tag2value (fname,"PROGRAM"));
-               check_program_is_installed (program,NULL,NULL,address,INSTALL_OR_DIE);
-               if ( (method=strstr (method, "EP@"))!=NULL)
-               {
-                       int a;
-                       char **list;
-                       FILE *fp;
-                       list=string2list2 ( method, "@");
-                       fp=vfopen (fname, "a");
-                       for ( a=2; a<atoi (list[0]); a+=2)
-                       {
-                               fprintf (fp, "%s %s\n", list[a], list[a+1]);
-                               
-                       }
-                       
-                       vfclose (fp);
-                       free_char (list, -1);
-               }
-               return fname;
-       }
-}
-char *method_file_tag2value (char *method, char *tag)
-{
-       FILE *fp;
-       char c, *p;
-       static char *buf, *line;
-       if (!buf) buf=vcalloc ( 1000, sizeof (char));
-       else buf[0]='\0';
-       
-       if (!line)
-       {
-               line=vcalloc (LONG_STRING+1, sizeof ( char));
-       }
-       
-       fp=vfopen (method, "r");
-       while ( (c=fgetc (fp))!=EOF)
-       {
-               ungetc ( c, fp);
-               fgets ( line,LONG_STRING, fp);
-               
-               if ( (line && (line[0]=='*' || line[0]=='#' || line[0] == '$'|| line[0]==' ' || line[0]=='\0' )));
-               else if ( (p=strstr (line, tag    )))
-                       
-               {
-                       sscanf (p+strlen (tag), " %s"   , buf);
-                       vfclose (fp);
-                       return buf;
-               }
-       }
-       vfclose ( fp);
-       return buf;
-}
-struct TC_method * method_file2TC_method( char *method)
-{
-       TC_method *m;
-       static char *subcommand;
-       static char *line;
-       char *p;
-       FILE *fp;
-       int c;
-       //<EXECUTABLE><PARAM1><IN_FLAG><seq_file><PARAM2><OUT_FLAG><outname><PARAM>
-       if (!line)
-       {
-               line=vcalloc (LONG_STRING+1, sizeof ( char));
-               subcommand=vcalloc ( LONG_STRING, sizeof (char));
-       }
-       
-       m=vcalloc ( 1, sizeof (TC_method));
-       
-       /*set default parameter values*/
-       m->gop=m->gep=UNDEFINED;
-       sprintf (m->seq_type, "S");
-       sprintf (m->weight, "sim");
-       m->minid=0;
-       m->maxid=100;
-       
-       fp=vfopen (method, "r");
-       while ( (c=fgetc (fp))!=EOF)
-       {
-               ungetc ( c, fp);
-               fgets ( line,LONG_STRING, fp);
-               
-               
-               line=substitute (line, "\n", " ");
-               line=substitute (line, "%s", " ");
-               line=substitute (line, "%e", "=");
-               line=substitute (line, "%m", "-");
-               
-               if ( (line && (line[0]=='*' || line[0]=='#' || line[0] == '$'|| line[0]==' ' || line[0]=='\0' )))subcommand[0]='\0';
-               //Parse PARAM, PARM1 and PARAM2 first because they may contain keywords
-               else if ( (p=strstr (line, "PARAM1"     )))
-               {
-                       sprintf (subcommand, " %s ", p+6);
-                       strcat ( m->param1, subcommand);
-               }
-               else if ( (p=strstr (line, "PARAM2"     )))
-               {
-                       sprintf (subcommand, " %s ", p+6);
-                       strcat ( m->param2, subcommand);
-               }
-               else if ( (p=strstr (line, "PARAM"     )))
-               {
-                       sprintf (subcommand, " %s ", p+5);
-                       strcat ( m->param, subcommand);
-               }else if ( (p=strstr (line, "EXECUTABLE2" )))
-               {
-                       sscanf (p, "EXECUTABLE2 %s", m->executable2);
-               }
-               else if ( (p=strstr (line, "EXECUTABLE" )))
-               {
-                       sscanf (p, "EXECUTABLE %s", m->executable);
-               }
-               else if ( (p=strstr (line, "IN_FLAG2"    ))) sscanf (p, "IN_FLAG2 %s"   , m->in_flag2);
-               else if ( (p=strstr (line, "IN_FLAG"    ))) sscanf (p, "IN_FLAG %s"   , m->in_flag);
-               else if ( (p=strstr (line, "OUT_FLAG"   ))) sscanf (p, "OUT_FLAG %s"  , m->out_flag);
-               else if ( (p=strstr (line, "OUT_MODE"   ))) sscanf (p, "OUT_MODE %s"  , m->out_mode);
-               else if ( (p=strstr (line, "ALN_MODE"   ))) sscanf (p, "ALN_MODE %s"  , m->aln_mode);
-               else if ( (p=strstr (line, "SEQ_TYPE"   ))) sscanf (p, "SEQ_TYPE %s"  , m->seq_type);
-               else if ( (p=strstr (line, "WEIGHT"     ))) sscanf (p, "WEIGHT %s"  , m->weight);
-               else if ( (p=strstr (line, "MATRIX"     ))){ sscanf (p, "MATRIX %s"  , m->matrix);}
-               else if ( (p=strstr (line, "GOP"        ))) sscanf (p, "GOP %d"  , &m->gop);
-               else if ( (p=strstr (line, "GEP"        ))) sscanf (p, "GEP %d"  , &m->gep);
-               else if ( (p=strstr (line, "MAXID"      ))) sscanf (p, "MAXID %d"  , &m->maxid);
-               else if ( (p=strstr (line, "MINID"      ))) sscanf (p, "MINID %d"  , &m->minid);
-               else if ( (p=strstr (line, "EXTEND_SEQ"      ))) sscanf (p, "EXTEND_SEQ %d"  , &m->extend_seq);
-               else if ( (p=strstr (line, "REVERSE_SEQ"      ))) sscanf (p, "REVERSE_SEQ %d"  , &m->reverse_seq);
-               
-               
-       }
-       vfclose ( fp);
-       
-       
-       
-       return m;
-}
-
-int TC_method2method_file( struct TC_method*m,char *fname )
-{
-       FILE *fp;
-       if ( !m) return 0;
-       fp=vfopen ( fname, "w");
-       if ( m->executable[0])fprintf (fp, "EXECUTABLE %s\n", m->executable);
-       if (m->in_flag[0])fprintf (fp, "IN_FLAG %s\n", m->in_flag);
-       if (m->out_flag[0])fprintf (fp, "OUT_FLAG %s\n", m->out_flag);
-       if (m->out_mode[0])fprintf (fp, "OUT_MODE %s\n", m->out_mode);
-       if (m->aln_mode[0])fprintf (fp, "ALN_MODE %s\n", m->aln_mode);
-       if (m->seq_type)fprintf (fp, "SEQ_TYPE %s\n", m->seq_type);
-       if (m->weight[0])fprintf (fp, "WEIGHT %s\n", m->weight);
-       if (m->matrix[0])fprintf (fp, "MATRIX %s\n", m->matrix);
-       if (m->gop!=UNDEFINED)fprintf (fp, "GOP %d\n", m->gop);
-       if (m->gep!=UNDEFINED)fprintf (fp, "GEP %d\n", m->gep);
-       if (m->minid!=0  )fprintf (fp, "MINID %d\n", m->minid);
-       if (m->maxid!=100)fprintf (fp, "MAXID %d\n", m->maxid);
-       if (m->param[0])fprintf (fp, "PARAM %s\n", m->param);
-       if (m->param1[0])fprintf (fp, "PARAM1 %s\n", m->param1);
-       if (m->param2[0])fprintf (fp, "PARAM1 %s\n", m->param2);
-       if (m->in_flag2[0])fprintf (fp, "IN_FLAG2 %s\n", m->in_flag2);
-       
-       vfclose ( fp);
-       return 1;
-}
-
-char *make_aln_command(TC_method *m, char *seq, char *aln)
-{
-       char *command;
-       char buf[1000];
-       
-       //      sprintf ( buf, "%s %s %s%s %s%s %s", m->executable, m->param1, m->in_flag, seq,m->param2, m->out_flag,aln, m->param);
-       
-       sprintf ( buf, "%s %s %s%s %s %s%s %s", m->executable, m->param1, m->in_flag, seq,m->param2, m->out_flag,aln, m->param);
-       command=vcalloc ( strlen (buf)+100, sizeof (char));
-       sprintf ( command, "%s", buf);
-       //HERE ("%s", command); exit (0);
-       
-       command=substitute (command, "&bnsp", " ");
-       command=substitute (command, "no_name", "");
-       
-       return command;
-}
-
-
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                         WRITE IN LIST                             */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-Constraint_list *  unfreeze_constraint_list (Constraint_list *CL)
-{
-       free_int (CL->freeze, -1);
-       CL->freeze=NULL;
-}
-Constraint_list *  freeze_constraint_list (Constraint_list *CL)
-{
-       int a, b, d=0;
-       Sequence *S=CL->S;
-       int **freeze=declare_int2 (S->nseq, S->len, 1);
-       
-       for ( a=0; a<S->nseq; a++)
-         {
-           b=1;
-           while (CL->residue_index[a][b])
-             {
-                 d+=CL->residue_index[a][b][0];
-                 freeze[a][b]=CL->residue_index[a][b][0];
-                 b++;
-             }
-         }
-       CL->freeze=freeze;
-       return CL;
-}
-Constraint_list *  empty_constraint_list (Constraint_list *CL)
-{
-  //reset all the indexes
-  int a, b;
-  
-  if ( !CL || ! CL->residue_index) return CL;
-  for (a=0; a<(CL->S)->nseq; a++)
-    {
-      b=0;
-      while (CL->residue_index[a][b])
-       {
-         CL->residue_index[a][b][0]=1;
-         b++;
-       }
-    }
-  CL->ne=0;
-  return CL;
-}
-
-Constraint_list *  undump_constraint_list (Constraint_list *CL, char *file)
-{
-       int *entry;
-       FILE *fp;
-       int a, b, c,e,tot;
-       
-       if (!CL || !CL->residue_index)return CL;
-       entry=vcalloc ( CL->entry_len+1, sizeof (int));
-       fp=vfopen (file, "r");
-       b=0;c=0;tot=0;
-       while ((fscanf (fp, "%d ", &e))!=EOF)
-       {
-               entry [b++]=e;
-               if (b==CL->entry_len)
-               {
-                       b=0;
-                       int nl;
-                       CL=add_entry2list2 (entry, CL);
-                       //dump does not make the entries symetrical
-                       //It reads in EXACTLY what was dumped
-               }
-       }
-       
-       vfclose (fp);
-       remove(file);
-       return CL;
-}
-
-int safe_dump_constraint_list (Constraint_list *CL,char *file, char *mode, Sequence *RS)
-{
-       Sequence *S;
-       int **cache=NULL;
-       FILE *fp;
-//     static int *entry;
-       int *entry = vcalloc (CL->entry_len+1, sizeof (int));
-       int b,c,s1, r1, s2, r2;
-       int d=0;
-       if (!CL || !CL->S || !CL->residue_index || CL->ne==0)return;
-       S=CL->S;
-       if (RS)cache=fix_seq_seq (S, RS);
-//     if (!entry)
-//     {
-//             entry=vcalloc (CL->entry_len+1, sizeof (int));
-//     }
-       
-       fp=vfopen (file, mode);
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               if (cache && cache[s1][0]==-1)continue;
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       entry[SEQ1]=(cache)?cache[s1][0]:s1;
-                       entry[R1]=(cache)?cache[s1][r1]:r1;
-                       if (entry[R1]<=0)continue;
-                       
-                       b=(CL->freeze)?CL->freeze[s1][r1]:1;
-                       for (;b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][b+SEQ2];
-                               r2=CL->residue_index[s1][r1][b+R2];
-                               
-                               entry[SEQ2]=(cache)?cache[s2][0]:s2;
-                               if ( entry[SEQ2]==-1)continue;
-                               else
-                               {
-                                       entry[R2]=(cache)?cache[s2][r2]:r2;
-                                       if (entry[R2]<=0)continue;
-                                       else
-                                       {
-                                               d++;
-                                               entry[WE]=CL->residue_index[s1][r1][b+WE];
-                                               entry[CONS]=CL->residue_index[s1][r1][b+CONS];
-                                               entry[MISC]=CL->residue_index[s1][r1][b+MISC];
-                                               
-                                               for (c=0; c<CL->entry_len; c++)fprintf ( fp, "%d ", entry[c]);
-                                       }
-                               }
-                       }
-               }
-       }
-       vfclose (fp);
-       
-       free_int (cache, -1);
-       vfree (entry);
-       return d;
-}
-
-int dump_constraint_list (Constraint_list *CL, char *file, char *mode)
-{
-       return safe_dump_constraint_list (CL, file, mode, NULL);
-}
-
-  
-FILE* display_constraint_list (Constraint_list *CL, FILE *fp, char *tag)
-{
-       Sequence *S=CL->S;
-       int b,c,l,s1,r1,s2,r2,w2,n;
-       
-       n=0;
-       for (s1=0; s1<S->nseq; s1++)
-         {
-           fprintf (fp, "SEQUENCE %d\n", s1);
-           
-           r1=1;
-           while (CL->residue_index[s1][r1])
-             {
-               for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                 {
-                   s2=CL->residue_index[s1][r1][b+SEQ2];
-                   r2=CL->residue_index[s1][r1][b+R2];
-                   w2=CL->residue_index[s1][r1][b+WE];
-                   fprintf ( fp, "\t%sS1:%5d - R1:%5d S2:%5d R2:%5d W:%5d\n", tag,s1,r1, s2, r2,w2);
-                 }
-               r1++;
-             }
-           
-         }
-       return fp;
-}
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                         LIST EXTENTION                            */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-
-
-
-
-Constraint_list * evaluate_constraint_list_reference ( Constraint_list *CL)
-{
-       static CLIST_TYPE *entry;
-       int a, b, c, s1, s2, r1, r2;
-       int ***max_res;
-       
-       if ( CL->M)
-       {
-               CL->max_value=CL->max_ext_value=20;
-               
-       }
-       else
-       {
-               Sequence *S=CL->S;
-               
-               
-               CL->max_value=CL->max_ext_value=0;
-               max_res=vcalloc ( (CL->S)->nseq, sizeof (int**));
-               
-               for ( a=0; a< (CL->S)->nseq; a++)
-               {
-                       max_res[a]=vcalloc ( strlen ((CL->S)->seq[a])+1, sizeof (int*));
-                       for ( b=0; b<=(CL->S)->len[a]; b++)
-                       {
-                               max_res[a][b]=vcalloc ( (CL->S)->nseq+1, sizeof (int));
-                       }
-               }
-               
-               
-               for (s1=0; s1<S->nseq; s1++)
-               {
-                       for ( r1=1; r1<=S->len[s1]; r1++)
-                       {
-                               
-                               for (a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                               {
-                                       int s2=CL->residue_index[s1][r1][a+SEQ2];
-                                       int r2=CL->residue_index[s1][r1][a+R2];
-                                       int w2=CL->residue_index[s1][r1][a+WE];
-                                       if ( w2==UNDEFINED || ( (CL->moca) && (CL->moca)->forbiden_residues  && ((CL->moca)->forbiden_residues[s1][r1]==UNDEFINED || (CL->moca)->forbiden_residues[s2][r2]==UNDEFINED)));
-                                       else
-                                       {
-                                               max_res[s1][r1][s2]+=w2;
-                                               max_res[s2][r2][s1]+=w2;
-                                               CL->max_value=MAX(w2, CL->max_value);
-                                       }
-                               }
-                       }
-               }
-               
-               for ( a=0; a< (CL->S)->nseq; a++)
-                       for ( b=1; b<=(CL->S)->len[a]; b++)
-                       {
-                               for ( c=0; c< (CL->S)->nseq; c++)
-                               {
-                                       max_res[a][b][(CL->S)->nseq]+= max_res[a][b][c];
-                               }
-                               CL->max_ext_value=MAX(max_res[a][b][c],CL->max_ext_value);
-                       }
-                       
-                       for ( a=0; a< (CL->S)->nseq; a++)
-                       {
-                               for ( b=0; b<=(CL->S)->len[a]; b++)
-                                       vfree ( max_res[a][b]);
-                               vfree (max_res[a]);
-                       }
-                       CL->max_ext_value=MAX(1,CL->max_ext_value);
-                       vfree ( max_res);
-       }
-       
-       if (CL->normalise)
-       {
-               
-               CL->nomatch=(CL->nomatch*CL->normalise)/CL->max_ext_value;
-       }
-       
-       return CL;
-}
-
-/*********************************************************************/
-/*                                                                   */
-/*                         ENTRY MANIPULATION                        */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-Constraint_list * add_list_entry2list (Constraint_list *CL, int n_para, ...)
-{
-       int a;
-       int *entry;
-       int field, val;
-       va_list ap;
-       
-       if (n_para>LIST_N_FIELDS)
-       {
-               myexit (fprintf_error ( stderr, "Too Many Fields in List"));
-       }
-       
-       va_start (ap,n_para);
-       entry=vcalloc (CL->entry_len+1, sizeof (int));
-       
-       for ( a=0; a<n_para; a++)
-       {
-               field=va_arg(ap, int);
-               val  =va_arg(ap, CLIST_TYPE);
-               entry[field]=val;
-       }
-       va_end (ap);
-       add_entry2list(entry, CL);
-       vfree(entry);
-       return CL;
-}
-
-int *extract_entry (Constraint_list *CL)
-{
-       static int s=0;
-       static int r=0;
-       static int l=1;
-       static int *entry;
-       int v;
-       
-       if (!entry)entry=vcalloc (100, sizeof (int));
-       if (!CL){s=0;r=1;l=1; return NULL;}
-       
-
-       for (; s<(CL->S)->nseq; s++)
-         {
-           while ((CL->residue_index[s][r]))
-             {
-               for (; l<CL->residue_index[s][r][0];)
-                 {
-                   
-                   entry[SEQ1]=s;
-                   entry[R1]=r;
-                   entry[SEQ2]=CL->residue_index[s][r][l+SEQ2];
-                   entry[R2]=  CL->residue_index[s][r][l+R2];
-                   entry[WE]=  CL->residue_index[s][r][l+WE];
-                   entry[CONS]=CL->residue_index[s][r][l+CONS];
-                   entry[MISC]=CL->residue_index[s][r][l+MISC];
-                   entry[INDEX]=l;
-                   l+=ICHUNK;
-                   return entry;
-                 }
-               l=1;
-               r++;
-             }
-           r=0;
-         }
-       s=0;
-       r=0;
-       l=1;
-       
-       return NULL;
-}
-#ifdef FAFAFA
-int next_entry (Constraint_list *CL, int *s, int*r, int *l);
-int *extract_entry (Constraint_list *CL)
-{
-       static int s=0;
-       static int r=1;
-       static int l=1;
-       static int *entry;
-       int v;
-       
-       if (!entry)entry=vcalloc (100, sizeof (int));
-       if (!CL){s=0;r=1;l=1; return NULL;}
-       
-       
-       while ((v=next_entry (CL, &s, &r, &l)))
-         {
-           if (v==1)
-           
-               {
-                       
-                       entry[SEQ1]=s;
-                       entry[R1]=r;
-                       entry[SEQ2]=CL->residue_index[s][r][l-ICHUNK+SEQ2];
-                       entry[R2]=  CL->residue_index[s][r][l-ICHUNK+R2];
-                       entry[WE]=  CL->residue_index[s][r][l-ICHUNK+WE];
-                       entry[CONS]=CL->residue_index[s][r][l-ICHUNK+CONS];
-                       entry[MISC]=CL->residue_index[s][r][l-ICHUNK+MISC];
-                       entry[INDEX]=l-ICHUNK;
-                       return entry;
-               }
-         }
-       s=0; r=1; l=1;
-       return NULL;
-}
-int next_entry (Constraint_list *CL, int *s, int*r,int *l)
-{
-       Sequence *S=CL->S;
-       
-       if (s[0]>=S->nseq)return 0;
-       else if (!CL->residue_index[s[0]][r[0]])
-       {
-               r[0]=1;
-               l[0]=1;
-               s[0]++;
-               return -1;
-       }
-       else if ( l[0]>=CL->residue_index[s[0]][r[0]][0])
-       {
-               r[0]++;
-               l[0]=1;
-               return -1;
-       }
-       else
-       {
-               
-               l[0]+=ICHUNK;
-               return 1;
-       }
-}
-#endif
-
-int CLisCompacted (Constraint_list *CL, char *t)
-{
-       int s1, r1, s2, r2,ps2,pr2,b,c;
-       Sequence *S=CL->S;
-       
-       for (s1=0; s1<S->nseq; s1++)
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][b+SEQ2];
-                               r2=CL->residue_index[s1][r1][b+R2];
-                               
-                               if (b>1)
-                               {
-                                       if (s2==ps2 && r2==pr2)
-                                       {
-                                               
-                                               HERE ("%s -- NOT COMPACTED",t);
-                                               exit(0);
-                                       }
-                                       else if ( s2<=ps2 && r2<pr2)
-                                       {
-                                               HERE ("%s -- NOT SORTED",t);
-                                               fprintf ( stderr, "\n");
-                                               for (c=1; c<CL->residue_index[s1][r1][0]; c++)
-                                               {
-                                                       fprintf (stderr, "%5d ",CL->residue_index[s1][r1][c]);
-                                               }
-                                               
-                                               exit(0);
-                                       }
-                               }
-                               ps2=s2;
-                               pr2=r2;
-                       }
-               }
-               return 1;
-}
-
-int checkCL (Constraint_list *CL, char *t)
-{
-       int fail=0;
-       int a, b;
-       
-       for (a=0; a<(CL->S)->nseq; a++)
-               for (b=1; b<=(CL->S)->len[a]; b++)
-               {
-                       HERE ("%s %4d ==> %d",t,CL->residue_index[a][b][0], CL->residue_index[a][b][0]%ICHUNK);
-               }
-               
-               
-               if (!CL){HERE ("CL is Not declared");fail=1;}
-               else if ( !CL->S){HERE ("S is not declared in CL");fail=1;}
-               else if ( !CL->residue_index){HERE ("residue index is not declared");fail=1;}
-               else if (read_array_size_new (CL->residue_index)!=(CL->S)->nseq){HERE ("CL not well declared (S)");fail=1;}
-               else
-               {
-                       for (a=0; a<(CL->S)->nseq; a++)
-                       {
-                               int s=(CL->S)->len[a]+1;
-                               int j=read_array_size_new (CL->residue_index[a]);
-                               if (s!=j)fail=1;
-                               
-                       }
-                       if (fail)
-                       {
-                               for (a=0; a<(CL->S)->nseq; a++)
-                               {
-                                       int s=(CL->S)->len[a]+1;
-                                       int j=read_array_size_new (CL->residue_index[a]);
-                                       if (s!=j)fail=1;
-                                       HERE ("\t %s %d %d",(CL->S)->name[a], s-1,j);
-                               }
-                       }
-                       
-                       if ( fail)
-                       {
-                               HERE ("******** CHECKED CL: %s ******", t);
-                               exit (0);
-                       }
-               }
-               return 1;
-}
-
-Constraint_list *add_entry2list( CLIST_TYPE *entry, Constraint_list *CL)
-{
-  //adds an entry and its mirror to the list
-  //if INDEX is set the entry replaces the entry with a similar index
-  //otherwise the entry (and its mirror) are added
-  int s1=entry[SEQ1];
-  int s2=entry[SEQ2];
-  int r1=entry[R1];
-  int r2=entry[R2];
-  
-  if (entry[INDEX])return add_entry2list2(entry, CL);
-       
-  entry[SEQ1]=s2;
-  entry[SEQ2]=s1;
-  entry[R1]=r2;
-  entry[R2]=r1;
-  add_entry2list2 (entry, CL);
-       
-  entry[SEQ1]=s1;
-  entry[SEQ2]=s2;
-  entry[R1]=r1;
-  entry[R2]=r2;
-  add_entry2list2 (entry, CL);
-  return CL;
-}
-
-
-int get_entry_index (int *entry, Constraint_list *CL);
-Constraint_list *insert_entry (CLIST_TYPE *entry, Constraint_list *CL, int i);
-Constraint_list *update_entry (CLIST_TYPE *entry, Constraint_list *CL, int i);
-Constraint_list *reset_entry (CLIST_TYPE *entry, Constraint_list *CL, int i);
-Constraint_list *remove_entry (CLIST_TYPE *entry, Constraint_list *CL, int i);
-Constraint_list *add_entry2list2 (CLIST_TYPE *entry, Constraint_list *CL)
-{
-  //adds an entry to the list
-  int s2=entry[SEQ2];
-  int r2=entry[R2];
-  int i=CL->residue_index[entry[SEQ1]][entry[R1]][0];
-  if (entry[INDEX]){return reset_entry (entry, CL, entry[INDEX]); }
-  else if (i==1){insert_entry (entry, CL,1);}
-  else
-    {
-      i=get_entry_index(entry,CL);
-      if (i<0)insert_entry (entry,CL,-i);
-      else update_entry (entry, CL, i);
-    }
-  return CL;
-}
-
-
-static int *sent;
-static Constraint_list *sCL;
-int get_entry_index_serial (int *entry, Constraint_list *CL);
-int get_entry_index_dico (int *entry, Constraint_list *CL);
-int get_entry_index (int *entry, Constraint_list *CL)
-{
-  int s1=entry[SEQ1];
-  int r1=entry[R1];
-  int *r= CL->residue_index[s1][r1];
-  
-  
-  return get_entry_index_dico (entry, CL);
-}
-int get_entry_index_serial (int *entry, Constraint_list *CL)
-{
-  //return the index of an entry
-  //positive value: the entry exists on position i
-  //negative value: the entry must be created on poistion -i
-  int s1=entry[SEQ1];
-  int r1=entry[R1];
-  int s2=entry[SEQ2];
-  int r2=entry[R2];
-  int a;
-  int *r= CL->residue_index[s1][r1];
-  
-  static int tot;
-  static int pr;
-  if (r[0]==1)return -1;//corresponding entry undeclared->must be inserted
-  else 
-    {
-      for (a=1; a<r[0]; a+=ICHUNK)
-       {
-         tot++;
-         pr++;
-         if (r[a+SEQ2]==s2 && r[a+R2]==r2)return a;
-         else if (r[a+SEQ2]==s2 && r[a+R2]>r2)return -a;
-         else if (r[a+SEQ2]>s2)return -a;
-       }
-    }
-  return -a;
-}
-
-int get_entry_index_dico (int *entry, Constraint_list *CL)
-{
-  //return the index of an entry
-  //positive value: the entry exists on position i
-  //negative value: the entry must be created on poistion -i
-  int s1=entry[SEQ1];
-  int r1=entry[R1];
-  int s2=entry[SEQ2];
-  int r2=entry[R2];
-  int dir;
-  int delta;
-  int i;
-  int *r= CL->residue_index[s1][r1];
-  int ps2, pr2, ns2,nr2,p,n;
-  static int tot;
-  static int pr;
-      
-  if (r[0]==1)return -1;//corresponding entry undeclared->must be inserted
-  dir=1;
-  i=1;
-  delta=((r[0]-1)/ICHUNK);
-  delta=MAX(1,(delta/2));
-  
-  while (1==1)
-    {
-      pr++;
-      tot++;
-      i+=(delta*dir*ICHUNK);
-      i=MAX(i,1);
-      i=MIN(i,(r[0]));
-      if (i<r[0] && s2==r[i+SEQ2] && r2==r[i+R2])return i;
-      else
-       {
-         p=1; n=1;
-         if (i>1)
-           {
-             ps2=r[i-ICHUNK+SEQ2];
-             pr2=r[i-ICHUNK+R2];
-             p=(s2>ps2 || (s2==ps2 && r2>pr2))?1:0;
-           }
-         if (i<r[0])
-           {
-             ns2=r[i+SEQ2];
-             nr2=r[i+R2];
-             n=(s2<ns2 || (s2==ns2 && r2<nr2))?1:0;
-           }
-         
-         if ( p && n) return -i;
-         else if (p)
-           {
-             if (dir==-1)delta=MAX(1,(delta/2));
-             dir=1;
-           }
-         else if (n)
-           {
-             if ( dir==1)delta=MAX(1,(delta/2));
-             dir=-1;
-           }
-         
-       }
-    }
-}
-
-Constraint_list *remove_entry (CLIST_TYPE *entry, Constraint_list *CL, int i)
-{
-       //insert entry right after i;
-       static char *buf;
-       static int bsize;
-       int *from, *to;
-       int *r=CL->residue_index[entry[SEQ1]][entry[R1]];
-       int s;
-       
-       i+=ICHUNK;
-       s=r[0]-i;
-       if (bsize<s){vfree(buf); bsize=s;buf=vcalloc (bsize,sizeof (int));}
-       memcpy(buf,r+i, s*sizeof (int));
-       memcpy(r+i-ICHUNK, buf, s*sizeof (int));
-       r[0]-=ICHUNK;
-       CL->residue_index[entry[SEQ1]][entry[R1]]=vrealloc(r,r[0]*sizeof (int));
-       CL->ne--;
-       return CL;
-}
-
-Constraint_list *insert_entry (CLIST_TYPE *entry, Constraint_list *CL, int i)
-{
-       //insert entry right after i;
-       static char *buf;
-       static int bsize;
-       int a, *from, *to;
-       int *r=CL->residue_index[entry[SEQ1]][entry[R1]];
-       int s;
-       //inserts a new entry between i-1 and i
-       
-       r=vrealloc (r, (r[0]+ICHUNK)*sizeof (int));
-       CL->residue_index[entry[SEQ1]][entry[R1]]=r;
-       CL->ne++;
-       
-       s=r[0]-i;
-       if (bsize<s){vfree(buf); bsize=s;buf=vcalloc (bsize,sizeof (int));}
-       if (s)memcpy(buf,r+i, s*sizeof (int));
-       if (s)memcpy(r+i+ICHUNK, buf, s*sizeof (int));
-       memcpy (r+i, entry, ICHUNK*sizeof (int));
-       r[0]+=ICHUNK;
-       return CL;
-}
-
-Constraint_list *reset_entry (CLIST_TYPE *entry, Constraint_list *CL, int i)
-{
-  int *r=CL->residue_index[entry[SEQ1]][entry[R1]];
-  memcpy (r+i, entry, ICHUNK*sizeof (int));
-  return CL;
-}
-Constraint_list *update_entry (CLIST_TYPE *entry, Constraint_list *CL, int i)
-{
-  int s1=entry[SEQ1];
-  int s2=entry[SEQ2];
-  int r1=entry[R1];
-  int r2=entry[R2];
-  
-  CL->residue_index[s1][r1][i+SEQ2]=entry[SEQ2];
-  CL->residue_index[s1][r1][i+R2]  =entry[R2];
-  CL->residue_index[s1][r1][i+WE]  =MAX(entry[WE],CL->residue_index[s1][r1][i+WE]);
-  CL->residue_index[s1][r1][i+CONS]+=entry[CONS];
-  CL->residue_index[s1][r1][i+MISC]=entry[MISC];
-  return CL;
-}
-
-/*********************************************************************/
-/*                                                                   */
-/*                         SEARCH IN LIST (ARRAY AND FILE)           */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-
-
-CLIST_TYPE *main_search_in_list_constraint ( int *key,int *p,int k_len,Constraint_list *CL)
-{
-       
-       
-       static CLIST_TYPE *l=NULL;
-       int a, s1, s2, r1, r2, ni;
-       
-       if (!l)l=vcalloc (CL->entry_len+1, sizeof (int));
-       for (a=0; a<CL->entry_len; a++)l[a]=key[a];
-       
-       l[INDEX]=1;
-       
-       s1=key[SEQ1];
-       r1=key[R1];
-       s2=key[SEQ2];
-       r2=key[R2];
-       ni=CL->residue_index[s1][r1][0];
-       for (a=1; a<ni; a+=ICHUNK)
-       {
-               if (CL->residue_index[s1][r1][a+SEQ2]==s2 && CL->residue_index[s1][r1][a+R2]==r2)
-               {
-                       l[SEQ1]=s1;
-                       l[R1]=r1;
-                       l[SEQ2]=s2;
-                       l[R2]=r2;
-                       l[WE]=CL->residue_index[s1][r1][a+WE];
-                       l[INDEX]=a;
-                       return l;
-               }
-       }
-       return NULL;
-}
-
-CLIST_TYPE return_max_constraint_list ( Constraint_list *CL, int field)
-{
-       return constraint_list2max (CL);
-}
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                                                                   */
-/*      LIST SORTING                                                 */
-/*                                                                   */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-Constraint_list *sort_constraint_list_inv (Constraint_list *CL, int start, int len)
-{
-       return sort_constraint_list (CL, start, len);
-       return CL;
-}
-
-Constraint_list *invert_constraint_list (Constraint_list *CL, int start,int len)
-{
-       int a, b, c;
-       CLIST_TYPE tp;
-       
-       return CL;
-}
-
-Constraint_list * sort_constraint_list(Constraint_list *CL, int start, int len)
-{
-       
-       int max=0;
-       Sequence *S=CL->S;
-       int b,l,s1,r1,s2,r2,w2;
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       int nE=(CL->residue_index[s1][r1][0]-1)/ICHUNK;
-                       int sizE=sizeof(int)*ICHUNK;
-                       int *start=CL->residue_index[s1][r1]+1;
-                       qsort ((void*)start,nE,sizE,compare_constraint_list_entry);
-               }
-       }
-       return CL;
-}
-
-
-int compare_constraint_list_entry4bsearch ( const void*vx, const void*vy)
-{
-       int a;
-       const int *x=vx, *y=vy;
-       for (a=0; a<3; a++)
-       {
-               if (x[a]<y[a])return -1;
-               else if (x[a]>y[a]) return 1;
-       }
-       return 0;
-}
-int compare_constraint_list_entry ( const void*vx, const void*vy)
-{
-       int a;
-       const int *x=vx, *y=vy;
-       for (a=0; a<ICHUNK; a++)
-       {
-               if (x[a]<y[a])return -1;
-               else if (x[a]>y[a]) return 1;
-       }
-       return 0;
-}
-/*********************************************************************/
-/*                                                                   */
-/*                         LIST PARSING                              */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-Constraint_list*  fork_read_n_constraint_list(char **fname,int n_list, char *in_mode,char *mem_mode,char *weight_mode, char *type,FILE *local_stderr, Constraint_list *CL, char *seq_source);
-Constraint_list* nfork_read_n_constraint_list(char **fname,int n_list, char *in_mode,char *mem_mode,char *weight_mode, char *type,FILE *local_stderr, Constraint_list *CL, char *seq_source);
-
-Constraint_list* read_n_constraint_list(char **fname,int n_list, char *in_mode,char *mem_mode,char *weight_mode, char *type,FILE *local_stderr, Constraint_list *CL, char *seq_source)
-{
-       
-       if ( get_nproc()==1 || n_list<=2)return nfork_read_n_constraint_list(fname,n_list, in_mode,mem_mode,weight_mode,type,local_stderr, CL, seq_source);
-       else if ( strstr (CL->multi_thread, "methods"))
-               return fork_read_n_constraint_list(fname,n_list, in_mode,mem_mode,weight_mode,type,local_stderr, CL, seq_source);
-       else
-               return nfork_read_n_constraint_list(fname,n_list, in_mode,mem_mode,weight_mode,type,local_stderr, CL, seq_source);
-}
-Constraint_list* fork_read_n_constraint_list(char **fname,int n_list, char *in_mode,char *mem_mode,char *weight_mode, char *type,FILE *local_stderr, Constraint_list *CL, char *seq_source)
-{
-       int a, b;
-       Sequence *S;
-       char **tmp_list;
-       int*proclist;
-       int nproc, ns;
-       
-       nproc=get_nproc();
-       
-       proclist=vcalloc (MAX_N_PID, sizeof (int));
-       tmp_list=vcalloc (n_list+1, sizeof (char*));
-       for (a=0; a<n_list; a++)tmp_list[a]=vtmpnam(NULL);
-       
-       if (!(CL->S) && (S=read_seq_in_n_list (fname, n_list,type,seq_source))==NULL)
-       {
-               myexit (fprintf_error ( stderr, "NO SEQUENCE WAS SPECIFIED"));
-       }
-       else if (CL->S==NULL)
-       {
-               CL->S=S;
-       }
-       
-       /*CHECK IF THERE IS A MATRIX AND GET RID OF OTHER METHODS*/
-       for (b=0, a=0; a< n_list; a++)if (is_matrix(fname[a]) ||is_matrix(fname[a]+1) )b=a+1;
-       
-       if ( b)
-       {
-               if ( b==1);
-               else sprintf ( fname[0], "%s", fname[b-1]);
-               n_list=1;
-               return nfork_read_n_constraint_list(fname,n_list, in_mode,mem_mode,weight_mode, type,local_stderr, CL, seq_source);
-       }
-       
-       if (!CL)CL=declare_constraint_list ( S,NULL, NULL, 0,(strm(mem_mode, "disk"))?tmpfile():NULL, NULL);
-       
-       if (CL->ne)
-       {
-               dump_constraint_list(CL,tmp_list[n_list], "w");
-               CL->ne=0;
-       }
-       
-       CL->local_stderr=local_stderr;
-       fprintf ( local_stderr, "\n\tMulti Core Mode: %d processors:\n", nproc);
-       for (ns=0,a=0; a< n_list; a++)
-       {
-               int pid;
-               ns++;
-               pid=vvfork (NULL);
-               if ( pid==0)
-               {
-                       int in;
-                       initiate_vtmpnam (NULL);
-                       CL->local_stderr=vfopen("/dev/null", "w");
-                       in=CL->ne;
-                       CL=read_constraint_list (CL, fname[a], in_mode, mem_mode,weight_mode);
-                       if (CL->ne>in)dump_constraint_list(CL,tmp_list[a], "w");
-                       myexit (EXIT_SUCCESS);
-               }
-               else
-               {
-                       
-                       //set_pid (pid);
-                       fprintf ( local_stderr, "\n\t--- Process Method/Library/Aln %s", fname[a], ns);
-                       proclist[pid]=a;
-                       if (ns>=nproc)
-                       {
-                               b=proclist[vwait(NULL)];
-                               fprintf (local_stderr, "\n\txxx Retrieved %s",fname[a]);
-                               if (tmp_list[b] && check_file_exists (tmp_list[b]))
-                               {
-                                       CL=undump_constraint_list(CL,tmp_list[b]);
-                               }
-                               ns--;
-                       }
-               }
-       }
-       
-       while (ns)
-       {
-               int pid2;
-               pid2=vwait(NULL);
-               a=proclist[pid2];
-               fprintf (local_stderr, "\n\txxx Retrieved %s",fname[a]);
-               if (tmp_list[a] && check_file_exists (tmp_list[a]))
-               {
-                       CL=undump_constraint_list (CL,tmp_list[a]);
-               }
-               ns--;
-       }
-       fprintf ( local_stderr, "\n\n\tAll Methods Retrieved\n");
-       
-       if (tmp_list[n_list] && check_file_exists (tmp_list[n_list]))
-       {
-               CL=undump_constraint_list(CL,tmp_list[n_list]);
-       }
-       
-       CL->local_stderr=local_stderr;
-       
-       vfree (proclist);
-       vfree (tmp_list);
-       return CL;
-}
-Constraint_list* nfork_read_n_constraint_list(char **fname,int n_list, char *in_mode,char *mem_mode,char *weight_mode, char *type,FILE *local_stderr, Constraint_list *CL, char *seq_source)
-{
-       int a, b;
-       Sequence *S;
-       
-       
-       if (!(CL->S) && (S=read_seq_in_n_list (fname, n_list,type,seq_source))==NULL)
-       {
-               fprintf ( stderr, "\nNO SEQUENCE WAS SPECIFIED[FATAL]\n");
-               myexit(EXIT_FAILURE);
-       }
-       else if (CL->S==NULL)
-       {
-               CL->S=S;
-       }
-       
-       /*CHECK IF THERE IS A MATRIX AND GET RID OF OTHER METHODS*/
-       for (b=0, a=0; a< n_list; a++)if (is_matrix(fname[a]) ||is_matrix(fname[a]+1) )b=a+1;
-       
-       if ( b)
-       {
-               if ( b==1);
-               else sprintf ( fname[0], "%s", fname[b-1]);
-               n_list=1;
-               
-       }
-       
-       if (!CL)CL=declare_constraint_list ( S,NULL, NULL, 0,(strm(mem_mode, "disk"))?tmpfile():NULL, NULL);
-       CL->local_stderr=local_stderr;
-       fprintf ( CL->local_stderr,"\nREAD/MAKE LIBRARIES:[%d]\n",n_list );
-       
-       CL=read_constraint_list (CL, fname[0], in_mode, mem_mode,weight_mode);
-       for ( a=1; a< n_list; a++)
-       {
-               CL=read_constraint_list (CL, fname[a], in_mode, mem_mode,weight_mode);
-       }
-       CL->local_stderr=local_stderr;
-       
-       return CL;
-}
-Constraint_list* read_constraint_list(Constraint_list *CL,char *in_fname,char *in_mode, char *mem_mode,char *weight_mode)
-{
-       Sequence *SL=NULL, *TS=NULL;
-       int a;
-       Constraint_list *SUBCL=NULL;
-       static char *read_mode;
-       char *fname;
-       
-       fname=in_fname;
-       if ( !read_mode)read_mode=vcalloc ( STRING, sizeof (char));
-       
-       if ( is_lib_list (in_fname))sprintf ( read_mode, "lib_list");
-       else if ( in_mode)sprintf (read_mode, "%s", in_mode);
-       else if ( fname[0]=='A'){sprintf ( read_mode, "aln");fname++;}
-       else if ( fname[0]=='L'){sprintf ( read_mode, "lib");fname++;}
-       else if ( fname[0]=='M'){sprintf ( read_mode, "method");fname++;}
-       else if ( fname[0]=='S'){sprintf ( read_mode, "sequence");return CL;}
-       else if ( fname[0]=='P'){sprintf ( read_mode, "pdb")     ;return CL;}
-       else if ( fname[0]=='R'){sprintf ( read_mode, "profile") ;return CL;}
-       else if ( fname[0]=='X'){sprintf ( read_mode, "matrix");++fname;}
-       else if ( fname[0]=='W'){sprintf ( read_mode, "structure");fname++;}
-       else
-       {
-               fprintf ( stderr, "\nERROR: The descriptor %s could not be identified as a file or a method.[FATAL]\nIf it is a method file please indicate it with M%s\n", fname, fname);
-               myexit (EXIT_SUCCESS);
-       }
-       
-       fprintf (CL->local_stderr, "\n\t%s [%s]\n", fname, read_mode);
-       
-       
-       if ( strm (read_mode, "lib_list"))
-       {
-               int n, a;
-               char **l;
-               l=read_lib_list (fname, &n);
-               for ( a=0; a<n; a++)
-                       CL=read_constraint_list (CL,l[a],in_mode, mem_mode,weight_mode);
-               free_char (l,-1);
-       }
-       else if (strm(read_mode, "binary"))
-       {
-               fprintf ( stderr, "\nERROR: Library %s: binary mode is not any more supported [FATAL:%s]\n", fname,PROGRAM);
-               myexit (EXIT_FAILURE);
-       }
-       else if ( strm (fname, "make_test_lib"))
-       {
-               CL=make_test_lib (CL);
-       }
-       else if ( strm2 (read_mode,"ascii","lib"))
-       {
-               
-               SUBCL=read_constraint_list_file(NULL, fname);
-               
-       }
-       else if (strm(read_mode, "method"))
-       {
-               CL=produce_list ( CL, CL->S, fname,weight_mode,mem_mode);
-       }
-       else if (strm(read_mode, "matrix"))
-       {
-               CL->residue_index=NULL;
-               CL->extend_jit=0;
-               CL->M=read_matrice ( fname);
-       }
-       else if ( strm ( read_mode, "structure"))
-       {
-               if ( CL->ne>0)
-               {
-                       fprintf ( stderr, "\nERROR: Wstructure must come before Mmethod or Aaln [FATAL:%s]",PROGRAM);
-                       myexit (EXIT_FAILURE);
-               }
-               
-               if ( !(CL->STRUC_LIST))
-               {
-                       CL->STRUC_LIST=declare_sequence (1,1,10000);
-                       (CL->STRUC_LIST)->nseq=0;
-               }
-               SL=CL->STRUC_LIST;
-               
-               if ( check_file_exists(fname))
-               {
-                       TS=main_read_seq ( fname);
-                       for (a=0; a<TS->nseq; a++)sprintf (SL->name[SL->nseq++], "%s", TS->name[a]);
-                       free_sequence (TS, TS->nseq);
-               }
-               else
-               {
-                       sprintf (SL->name[SL->nseq++], "%s", fname);
-               }
-       }
-       else if (strm (read_mode, "aln"))
-       {
-               CL=aln_file2constraint_list ( fname,CL,weight_mode);
-       }
-       else
-       {
-               SUBCL=read_constraint_list_file(SUBCL, fname);
-       }
-       
-       
-       if (SUBCL)
-       {
-               CL=merge_constraint_list    (SUBCL, CL, "default");
-               free_constraint_list_full (SUBCL);
-       }
-       
-       return CL;
-}
-
-#define is_seq_source(Symbol,Mode,SeqMode)            (Symbol==Mode && (SeqMode==NULL || strm (SeqMode, "ANY") || (SeqMode[0]!='_' && strchr (SeqMode,Symbol)) || (SeqMode[0]=='_' && !strchr (SeqMode,Symbol))))
-Sequence * read_seq_in_n_list(char **fname, int n, char *type, char *SeqMode)
-{
-       int nseq=0;
-       int a, b;
-       Alignment *A;
-       char **sequences=NULL;
-       char **seq_name=NULL;
-       Sequence *S=NULL;
-       Sequence *S1;
-       char mode;
-       
-       
-       
-       /*THE TYPE OF EACH FILE MUST BE INDICATED*/
-       /*SeqMode indicates the type of file that can be used as sequence sources*/
-       /*
-       ANY: any mode
-       SL: only sequences from Libraries and Sequences
-       _A: anything BUT sequences from A(lignments)
-       */
-       
-       if ( n==0)
-       {
-               myexit (fprintf_error ( stderr, "NO in FILE"));
-       }
-       else
-       {
-               for ( a=0; a< n ; a++)
-               {
-                       static char *buf;
-                       char *lname;
-                       if (buf)vfree (buf);
-                       
-                       
-                       buf=name2type_name(fname[a]);mode=buf[0];lname=buf+1;
-                       
-                       if (is_seq_source ('A', mode, SeqMode))
-                       {
-                               
-                               
-                               A=main_read_aln (lname,NULL);
-                               
-                               S1=aln2seq(A);
-                               S1=seq2unique_name_seq (S1);
-                               if ((S=merge_seq ( S1, S))==NULL){fprintf ( stderr, "\nERROR: Sequence Error in %s [FATAL:%s]\n",lname, PROGRAM); myexit(EXIT_FAILURE);}
-                               free_aln (A);
-                               free_sequence (S1, S1->nseq);
-                       }
-                       else if ( is_seq_source ('R', mode, SeqMode))
-                       {
-                               S=add_prf2seq (lname, S);
-                               
-                       }
-                       else if (is_seq_source ('P', mode, SeqMode))
-                       {
-                               int i;
-                               
-                               S1=get_pdb_sequence (lname);
-                               if (S1==NULL)
-                               {
-                                       add_warning ( stderr, "\nWarning: Could not use PDB: %s", lname);
-                               }
-                               else
-                               {
-                                       if ((S=merge_seq ( S1, S))==NULL){fprintf ( stderr, "\nERROR: Sequence Error in %s [FATAL:%s]\n",lname, PROGRAM); myexit(EXIT_FAILURE);}
-                                       i=name_is_in_list (S1->name[0], S->name, S->nseq, 100);
-                                       (S->T[i])->P=fill_P_template (S->name[i], lname, S);
-                               }
-                               free_sequence (S1, S1->nseq);
-                       }
-                       else if ( mode=='M');
-                       else if ( mode=='X');
-                       else if ( mode=='W');
-                       
-                       else if (is_seq_source ('S', mode, SeqMode))
-                       {
-                               /*1 Try with my routines (read t_coffee and MSF)*/
-                               if ( (A=main_read_aln ( lname, NULL))!=NULL)
-                               {
-                                       
-                                       S1=aln2seq(A);
-                                       free_aln(A);
-                               }
-                               else
-                               {
-                                       S1=main_read_seq (lname);
-                               }
-                               
-                               for ( b=0; b< S1->nseq; b++)ungap(S1->seq[b]);
-                               S1=seq2unique_name_seq (S1);
-                               
-                               
-                               if ((S=merge_seq ( S1, S))==NULL){fprintf ( stderr, "\nSequence Error in %s [FATAL:%s]\n",lname,PROGRAM); myexit(EXIT_FAILURE);}
-                               
-                               free_sequence (S1,S1->nseq);
-                               
-                       }
-                       else if (is_seq_source ('L', mode, SeqMode))
-                       {
-                               
-                               read_seq_in_list (lname,&nseq,&sequences,&seq_name);
-                               S1=fill_sequence_struc ( nseq, sequences, seq_name);
-                               
-                               for ( b=0; b< S1->nseq; b++)sprintf ( S1->file[b], "%s", lname);
-                               nseq=0;free_char (sequences, -1); free_char ( seq_name, -1);
-                               sequences=NULL;
-                               seq_name=NULL;
-                               S1=seq2unique_name_seq (S1);
-                               
-                               if ((S=merge_seq( S1, S))==NULL){fprintf ( stderr, "\nSequence Error in %s [FATAL:%s]\n",lname,PROGRAM); myexit(EXIT_FAILURE);}
-                               free_sequence(S1, S1->nseq);
-                       }
-                       
-                       else if ( !strchr ( "ALSMXPRWG", mode))
-                       {
-                               myexit (fprintf_error ( stderr, "%s is neither a file nor a method [FATAL:%s]\n", lname));
-                       }
-               }
-               
-               S=remove_empty_sequence (S);
-               
-               
-               if ( type && type[0] )sprintf ( S->type, "%s", type);
-               else S=get_sequence_type (S);
-               
-               if ( strm (S->type, "PROTEIN_DNA"))
-               {
-                       for ( a=0; a< S->nseq; a++)
-                       {
-                               if (strm ( get_string_type ( S->seq[a]), "DNA") ||strm ( get_string_type ( S->seq[a]), "RNA")  );
-                               else if ( strm ( get_string_type ( S->seq[a]), "PROTEIN"))
-                               {
-                                       S->seq[a]=thread_aa_seq_on_dna_seq (S->seq[a]);
-                                       S->len[a]=strlen (S->seq[a]);
-                                       S->max_len=MAX(S->max_len, S->len[a]);
-                               }
-                       }
-               }
-               
-               
-               
-               return S;
-       }
-       
-       
-       
-       return NULL;
-}
-
-int read_cpu_in_list ( char *fname)
-{
-       FILE *fp;
-       int c;
-       int cpu=0;
-       
-       fp=vfopen ( fname, "r");
-       while ( (c=fgetc(fp))!='#');
-       while ( (c=fgetc(fp))!='C' && c!=EOF);
-       if ( c=='C')fscanf( fp, "PU %d\n", &cpu);
-       vfclose ( fp);
-       return cpu;
-}
-char * expand_constraint_list_file ( char *file)
-{
-       char *new_file;
-       FILE *IN, *OUT;
-       int a, b, c, n;
-       char **list;
-       static char *buf;
-       
-       if (!token_is_in_file (file,"+BLOCK+"))return file;
-       
-       new_file=vtmpnam (NULL);
-       IN=vfopen ( file,"r");
-       OUT=vfopen (new_file, "w");
-       
-       while ( (c=fgetc (IN))!=EOF)
-       {
-               ungetc (c, IN);
-               buf=vfgets (buf, IN);
-               if ( !strstr (buf, "+BLOCK+"))
-                       fprintf (OUT, "%s", buf);
-               else
-               {
-                       list=string2list (buf);
-                       n=atoi (list[2]);
-                       
-                       for (a=0; a< n; a++)
-                       {
-                               fprintf ( OUT, "%5d %5d ",atoi(list[3])+a, atoi(list[4])+a);
-                               for (b=5; b<atoi(list[0]); b++) fprintf ( OUT, "%s ", list[b]);
-                               fprintf (OUT, "\n");
-                       }
-                       free_char (list, -1);
-               }
-       }
-       vfclose (IN); vfclose (OUT);
-       return new_file;
-}
-
-
-Constraint_list * make_test_lib(Constraint_list *CL)
-{
-       int a, b, c, l1;
-       Sequence *S;
-       int *entry;
-       
-       entry=vcalloc (CL->entry_len+1, sizeof (int));
-       HERE ("cncn: making artificial lib");//Keep this warning alive
-       S=CL->S;
-       
-       fprintf ( stderr, "\n");
-       for (a=0; a< S->nseq-1; a++)
-       {
-               fprintf ( stderr, "[%d-%d]", a, CL->ne);
-               for ( b=a+1; b< S->nseq; b++)
-               {
-                       
-                       l1=MIN(S->len[a], S->len[b]);
-                       l1=MIN(10, l1);
-                       for (c=0; c<l1; c++)
-                       {
-                               entry[SEQ1]=a;
-                               entry[SEQ1]=b;
-                               entry[R1]=c+1;
-                               entry[R2]=c+1;
-                               entry[WE]=100;
-                               add_entry2list (entry, CL);
-                       }
-               }
-       }
-       return CL;
-}
-
-Constraint_list * read_constraint_list_file(Constraint_list *CL, char *in_fname)
-{
-       Sequence *NS;
-       int **index, *entry;
-       int c,line=0,s1, s2, r1, r2, misc, cons,x,we;
-       FILE *fp;
-       char *buf=NULL;
-       char *fname;
-       int error=0;
-       int keepNS=0;
-       
-       fname=expand_constraint_list_file (in_fname);
-       NS=read_seq_in_n_list (&fname, 1,NULL, NULL);
-       if (!CL)
-       {
-               CL=declare_constraint_list_simple(NS);
-               keepNS=1;
-       }
-       index=fix_seq_seq (NS, CL->S);
-       entry=vcalloc ( CL->entry_len+1, sizeof (int));
-       
-       fp=vfopen(fname,"r");
-       while ((c=fgetc(fp))!='#' && c!=EOF){line+=(c=='\n')?1:0;}
-       
-       ungetc (c, fp);
-       while ((buf=vfgets ( buf, fp))!=NULL)
-       {
-               line++;
-               if (buf[0]=='!')continue;
-               else if (buf[0]=='#')
-               {
-                       sscanf ( buf, "#%d %d", &s1, &s2);
-                       s1--; s2--;
-                       if (s1>NS->nseq || s2>NS->nseq)error=1;
-               }
-               else
-               {
-                       cons=misc=r1=r2=we=0;
-                       x=sscanf (buf, "%d %d %d %d %d",&r1,&r2,&we,&cons,&misc);
-                       
-                       if (r1>NS->len[s1] || r2>NS->len[s2] || x<3)error=1;
-                       else
-                       {
-                               
-                               entry[SEQ1]=index[s1][0];
-                               entry[SEQ2]=index[s2][0];
-                               entry[R1]=index[s1][r1];
-                               entry[R2]=index[s2][r2];
-                               entry[WE]=we;
-                               entry[CONS]=cons;
-                               entry[MISC]=misc;
-                               if (entry[SEQ1]>-1 && entry[SEQ2]>-1 && entry[R1]>0 && entry[R2]>0 && entry[WE]>0)
-                                       add_entry2list (entry, CL);
-                       }
-               }
-               if (error)printf_exit (EXIT_FAILURE,stderr,"Parsing Error [L:%d F:%s S:%s]",line,in_fname,buf);
-       }
-       vfclose (fp);
-       
-       if (!keepNS)free_sequence (NS,-1);
-       vfree (entry);
-       vfree (buf);
-       free_int (index, -1);
-       return CL;
-}
-
-int read_seq_in_list ( char *fname,  int *nseq, char ***sequences, char ***seq_name)
-{
-       int a;
-       int seq_len, sn;
-       
-       FILE *fp;
-       char name[1000];
-       char *sequence;
-       static int max_nseq;
-       static int *sn_list;
-       int list_nseq;
-       int lline;
-       
-       fp=vfopen (fname, "r");
-       fp=skip_commentary_line_in_file ('!', fp);
-       fscanf (fp, "%d\n", &max_nseq);
-       for ( lline=0,a=0; a<max_nseq; a++)
-       {
-               int l=0;
-               fscanf (fp, "%*s %d %*s\n", &l);
-               lline=MAX(lline, l);
-       }
-       vfclose (fp);
-       sequence=vcalloc (lline+1, sizeof (char));
-       
-       if ( seq_name[0]==NULL)
-       {
-               seq_name[0]= declare_char (max_nseq,0);
-               sequences[0]=declare_char (max_nseq,0);
-       }
-       if ( sn_list==NULL)sn_list=vcalloc ( max_nseq, sizeof (int));
-       else sn_list=vrealloc (sn_list, max_nseq*sizeof (int));
-       
-       fp=vfopen (fname,"r");
-       fp=skip_commentary_line_in_file ('!', fp);
-       if (fscanf ( fp, "%d\n", &list_nseq)!=1)return 0;
-       for ( a=0; a<max_nseq; a++)
-       {
-               fp=skip_commentary_line_in_file ('!', fp);
-               fscanf ( fp, "%s %d %s\n", name, &seq_len, sequence);
-               lower_string (sequence);
-               if ((sn=name_is_in_list (name, seq_name[0], nseq[0], 100))==-1)
-               {
-                       seq_name[0][nseq[0]]=vcalloc (strlen (name)+1, sizeof (char));
-                       sprintf (seq_name[0][nseq[0]], "%s", name);
-                       sequences[0][nseq[0]]=vcalloc (strlen (sequence)+1, sizeof (char));
-                       sprintf (sequences[0][nseq[0]], "%s", sequence);
-                       sn_list[a]=nseq[0];
-                       nseq[0]++;
-               }
-               else
-               {
-                       sn_list[a]=sn;
-               }
-       }
-       vfclose (fp);
-       vfree (sequence);
-       return 1;
-}
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                        EXTENDED LIST OUTPUT                       */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-FILE * save_extended_constraint_list      (  Constraint_list *CL, char *mode, FILE *fp)
-{
-       int a, b;
-       if (!CL || !CL->S || CL->residue_index)return fp;
-       if ( !fp)fp=stdout;
-       
-       
-       fp=save_list_header (fp,CL);
-       
-       
-       for ( a=0; a< (CL->S)->nseq; a++)
-       {
-               for ( b=a; b<(CL->S)->nseq; b++)
-               {
-                       
-                       if ( a==b && !CL->do_self)continue;
-                       fp=save_extended_constraint_list_pair(CL, mode, (CL->S)->name[a], (CL->S)->name[b], fp);
-               }
-       }
-       fprintf (fp, "! SEQ_1_TO_N\n");
-       return fp;
-}
-
-
-FILE * save_extended_constraint_list_pair (  Constraint_list *CL, char *mode, char* seq1, char * seq2,FILE *fp)
-{
-       int a, b, t;
-       int s1, s2, score;
-       char *p;
-       
-       
-       if ((p=strstr (mode, "THR"))!=NULL)t=atoi(p+3);
-       else t=0;
-       
-       s1=name_is_in_list (seq1,(CL->S)->name, (CL->S)->nseq, 100);
-       s2=name_is_in_list (seq2,(CL->S)->name, (CL->S)->nseq, 100);
-       
-       if ( s1==-1)
-       {
-               fprintf ( stderr, "Output Error: %s is not a sequence [FATAL:%s]\n", seq1, PROGRAM);
-               crash ("");
-       }
-       if ( s2==-1)
-       {
-               fprintf ( stderr, "Output Error: %s is not a sequence [FATAL:%s]\n", seq2, PROGRAM);
-               crash ("");
-       }
-       
-       if ( strstr (mode, "pair"))fprintf (fp, "# 1 2\n");
-       else if ( strstr (mode, "lib"))fprintf (fp, "# %d %d\n", s1+1, s2+1);
-       
-       for ( a=0; a<(CL->S)->len[s1]; a++)
-       {
-               for ( b=0; b<(CL->S)->len[s2]; b++)
-               {
-                       if ( a>=b && s1==s2)continue;
-                       if ( strstr (mode, "pc"))score=residue_pair_extended_list_pc (CL, s1,a+1, s2, b+1);
-                       else if ( strstr (mode, "raw"))score=residue_pair_extended_list_raw (CL, s1,a+1, s2, b+1);
-                       else
-                               score=CL->evaluate_residue_pair (CL, s1,a+1, s2, b+1);
-                       
-                       if (score<=t) continue;
-                       fprintf (fp, "%5d %5d %5d \n", a+1, b+1, score);
-                       
-               }
-       }
-       return fp;
-}
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                         LIST OUTPUT                               */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-#ifdef MMMMMMMM
-FILE *save_extended_constraint_list ( Constraint_list *CL,Sequence *S, char *fname)
-{
-       int a, b, c, d;
-       int *tr, *ns;
-       int **pos0, **l_s;
-       int epsilon=0;
-       Alignment *A;
-       FILE *fp;
-       
-       fp=vfopen (fname, "w");
-       fp=save_sub_list_header(fp, S->nseq, S->name, CL);
-       
-       tr=vcalloc (S->nseq+1, sizeof (int));
-       for ( b=0,a=0; a< S->nseq; a++)
-       {
-               int i;
-               if ( (i=name_is_in_list(S->name[a],(CL->S)->name,(CL->S)->nseq, 100))==-1)
-               {
-                       printf_exit (EXIT_FAILURE, stderr, "\nERROR: Sequence %s is not part of the sequence dataset [FATAL:%s]", S->name[a], PROGRAM);
-                       
-               }
-               else
-               {
-                       tr[a]=i;
-               }
-       }
-       
-       A=declare_aln (S);
-       pos0=vcalloc ( S->nseq, sizeof (int*));
-       for (a=0; a<S->nseq; a++)
-       {
-               int l;
-               l=strlen (S->seq[a]);
-               A->seq_al[a]=S->seq[a];
-               pos0[a]=vcalloc (l+1, sizeof (int));
-               for (b=0; b<l; b++)pos[a][b]=b+1;
-       }
-       l_s=declare_int (2,2);
-       ns=vcalloc ( 2, sizeof (int));
-       
-       
-       for ( a=0; a< S->nseq-1; a++)
-               for ( b=a+1; b<S->nseq; b++)
-               {
-                       int pos_i, pos_j, s;
-                       l_s[0]=tr[a];l_s[1]=tr[b];
-                       for ( pos_i=0; pos_i< S->len[a]; pos_i++)
-                               for (pos_j=0; pos_j<S->len[b]; pos_j++)
-                               {
-                                       s=(CL->get_dp_cost) ( A, pos0, ns[0], l_s[0], i-1, pos0, ns[1], l_s[1],pos_j-1, CL);
-                                       if (s>epsilon)fprintf (fp, "%d %d %d", i, j, s);
-                               }
-               }
-               return fp;
-}
-#endif
-
-FILE * save_constraint_list ( Constraint_list *CL,int start, int len, char *fname, FILE *fp,char *mode, Sequence *S)
-{
-       int a, b;
-       static int* translation;
-       
-       
-       if ( fp==NULL)
-       {
-               if ( translation!=NULL)vfree(translation);
-               translation=vcalloc ( (CL->S)->nseq+1, sizeof (int));
-               for ( b=0,a=0; a< (CL->S)->nseq; a++)
-               {
-                       if ( name_is_in_list((CL->S)->name[a],S->name,S->nseq, 100)==-1)
-                       {
-                               (CL->S)->len[a]=-1;
-                               translation [a]=-1;
-                       }
-                       else
-                       {
-                               translation[a]=b++;
-                       }
-               }
-               
-       }
-       if (strm2(mode, "lib","ascii"))
-       {
-               if ( fp==NULL)fp=vfopen ( fname, "w");
-               fp=save_list_header (fp,CL);
-               fp=save_constraint_list_ascii(fp, CL, 0, CL->ne, translation);
-       }
-       
-       else
-       {
-               
-               myexit(fprintf (stderr,"\nUNKOWN MODE FOR OUTPUT: %s", mode));
-       }
-       return fp;
-}
-
-FILE * save_sub_list_header ( FILE *OUT, int n, char **name, Constraint_list *CL)
-{
-       int a,b;
-       int nseq=0;
-       
-       
-       
-       for ( a=0; a<(CL->S)->nseq; a++)
-               for ( b=0; b<n; b++)
-                       if (strm (name[b] ,  (CL->S)->name[a]))
-                               nseq+=((CL->S)->len[a]!=-1);
-                       
-                       fprintf ( OUT, "! TC_LIB_FORMAT_01\n%d\n",nseq);
-               for ( a=0; a<n; a++)
-                       for ( b=0; b<(CL->S)->nseq; b++)
-                               if (strm (name[a] ,  (CL->S)->name[b]))
-                                       if ((CL->S)->len[b]!=-1) fprintf ( OUT, "%s %d %s\n", (CL->S)->name[b], (CL->S)->len[b],(CL->S)->seq[b]);
-                                       
-                                       return OUT;
-}
-FILE * save_list_header ( FILE *OUT,Constraint_list *CL)
-{
-       int a;
-       int nseq=0;
-       
-       for ( a=0; a<(CL->S)->nseq; a++)nseq+=((CL->S)->len[a]!=-1);
-       
-       
-       fprintf ( OUT, "! TC_LIB_FORMAT_01\n%d\n",nseq);
-       for ( a=0; a<(CL->S)->nseq; a++)
-               if ((CL->S)->len[a]!=-1)
-               {
-                       fprintf ( OUT, "%s %d %s\n", (CL->S)->name[a], (CL->S)->len[a],(CL->S)->seq[a]);
-                       
-               }
-               return OUT;
-}
-
-FILE *save_list_footer (FILE *OUT,Constraint_list *CL)
-{
-       if ( CL->cpu)fprintf (OUT, "! CPU %d\n",get_time());
-       fprintf (OUT, "! SEQ_1_TO_N\n");
-       return OUT;
-}
-
-FILE * save_constraint_list_ascii ( FILE *OUT,Constraint_list *CL, int start,int len, int *translation)
-{
-       int a, b, s1, s2, r1, r2, w2,x1, x2;
-       
-       if (len==start && CL->cpu!=-1)
-       {
-               fprintf (OUT, "! CPU %d\n",get_time());
-               return OUT;
-       }
-       else
-       {
-               Sequence *S=CL->S;
-               int ***cacheI=vcalloc (S->nseq, sizeof (int**));
-               int **cacheR=vcalloc (S->nseq, sizeof (int*));
-               int *tot=vcalloc ( S->nseq, sizeof (int));
-               int *max=vcalloc ( S->nseq, sizeof (int));
-               for (a=0;a<S->nseq; a++)
-               {
-                       cacheI[a]=vcalloc (S->len[a], sizeof (int*));
-                       cacheR[a]=vcalloc (S->len[a], sizeof (int));
-               }
-               for (a=0; a<S->nseq; a++)max[a]=S->len[a];
-               
-               for (s1=0; s1<S->nseq; s1++)
-               {
-                       for (r1=1; r1<=S->len[s1]; r1++)
-                       {
-                               for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                               {
-                                       
-                                       s2=CL->residue_index[s1][r1][b+SEQ2];
-                                       if (tot[s2]>=max[s2])
-                                       {
-                                               max[s2]+=100;
-                                               cacheI[s2]=vrealloc (cacheI[s2], max[s2]*sizeof (int*));
-                                               cacheR[s2]=vrealloc (cacheR[s2], max[s2]*sizeof (int*));
-                                       }
-                                       
-                                       cacheI[s2][tot[s2]]=CL->residue_index[s1][r1]+b;
-                                       cacheR[s2][tot[s2]]=r1;
-                                       tot[s2]++;
-                               }
-                       }
-                       
-                       for (s2=0;s2<S->nseq; s2++)
-                       {
-                               int x1=translation[s1];
-                               int x2=translation[s2];
-                               if (tot[s2] && x1!=-1 && x2!=-1 && x1<x2)
-                               {
-                                       fprintf ( OUT, "#%d %d\n", x1+1, x2+1);
-                                       for ( r2=0; r2<tot[s2];r2++)
-                                       {
-                                               int *v=cacheI[s2][r2];
-                                               fprintf (OUT, "%5d %5d %5d %5d %5d\n",cacheR[s2][r2], v[R2], v[WE], v[CONS], v[MISC]);
-                                       }
-                               }
-                               tot[s2]=0;
-                       }
-               }
-               for (a=0; a<S->nseq; a++)
-               {
-                       vfree (cacheI[a]);
-                       vfree (cacheR[a]);
-               }
-               vfree (cacheI); vfree (cacheR);
-               vfree (tot);
-               vfree (max);
-       }
-       
-       return save_list_footer (OUT, CL);
-       
-}
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                         LIST CONVERTION                           */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-
-
-Constraint_list * extend_constraint_list ( Constraint_list *CL)
-{
-       Sequence *S;
-       int **cache;
-       int tot=0;
-       char *tmp;
-       FILE *fp;
-       int a,e,b,c;
-       int s1, r1, s2, r2,w2, s3, r3, w3;
-       
-       static int *entry;
-       if (!CL || !CL->residue_index || !CL->S)return CL;
-       S=CL->S;
-
-       tmp=vtmpnam (NULL);
-       fp=vfopen (tmp, "w");
-       cache=declare_int (S->nseq, S->max_len+1);
-       if (!entry)entry=vcalloc ( CL->entry_len+1, sizeof (int));
-       for (s1=0; s1< S->nseq; s1++)
-       {
-               for ( r1=1; r1<=S->len[s1]; r1++)
-               {
-                       
-                       cache[s1][r1]=1;
-                       
-                       
-                       for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                       {
-                               
-                               s2=CL->residue_index[s1][r1][a+SEQ2];
-                               r2=CL->residue_index[s1][r1][a+R2];
-                               w2=CL->residue_index[s1][r1][a+WE];
-                               cache[s2][r2]=w2;
-                       }
-                       
-                       for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][a+SEQ2];
-                               r2=CL->residue_index[s1][r1][a+R2];
-                               w2=CL->residue_index[s1][r1][a+WE];
-                               
-                               for (b=1; b<CL->residue_index[s2][r2][0]; b+=ICHUNK)
-                               {
-                                       s3=CL->residue_index[s2][r2][b+SEQ2];
-                                       r3=CL->residue_index[s2][r2][b+R2];
-                                       w3=CL->residue_index[s2][r2][b+WE];
-                                       
-                                       if (!cache[s3][r3] && s3>s1)
-                                       {
-                                               int ts,tr;
-                                               
-                                               entry[SEQ1]=s1;
-                                               entry[R1]=r1;
-                                               entry[SEQ2]=s3;
-                                               entry[R2]=r3;
-                                               entry[WE]=MIN(w2, w3);
-                                               entry [CONS]=1;
-                                               tot++;c++;
-                                               for (e=0; e<CL->entry_len; e++)fprintf ( fp, "%d ", entry[e]);
-                                               
-                                               entry[SEQ1]=s3;
-                                               entry[R1]=r3;
-                                               entry[SEQ2]=s1;
-                                               entry[R2]=r1;
-                                               for (e=0; e<CL->entry_len; e++)fprintf ( fp, "%d ", entry[e]);
-                                       }
-                               }
-                       }
-                       cache[s1][r1]=0;
-                       for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][a+SEQ2];
-                               r2=CL->residue_index[s1][r1][a+R2];
-                               cache[s2][r2]=0;
-                       }
-               }
-       }
-       vfclose (fp);
-       CL=undump_constraint_list(CL, tmp);
-       free_int (cache, -1);
-       return CL;
-}
-
-Constraint_list * nfork_relax_constraint_list (Constraint_list *CL);
-Constraint_list * fork_relax_constraint_list (Constraint_list *CL);
-Constraint_list * relax_constraint_list (Constraint_list *CL)
-{
-       
-       if (!CL || !CL->S || !CL->residue_index) return CL;
-       
-       
-       if ( get_nproc()==1)return  nfork_relax_constraint_list (CL);
-       else if (strstr ( CL->multi_thread, "relax"))return fork_relax_constraint_list (CL);
-       else return nfork_relax_constraint_list (CL);
-}
-
-
-Constraint_list * fork_relax_constraint_list (Constraint_list *CL)
-{
-  int a, s1, s2, r1, r2,j;
-       
-  int thr=10;
-  FILE *fp;
-  char **pid_tmpfile;
-  int sjobs, njobs;
-  int **sl;
-  Sequence *S;
-  int in;
-  
-  static int **hasch;
-  static int max_len;
-  int norm1, norm2;
-  int t_s1, t_s2, t_r1, t_r2,x;
-  float score;
-  int np;
-
-  njobs=get_nproc();
-       
-  if (!CL || !CL->residue_index)return CL;
-  fprintf ( CL->local_stderr, "\nLibrary Relaxation: Multi_proc [%d]\n ", get_nproc());
-  
-  if ( !hasch || max_len!=(CL->S)->max_len)
-    {
-      max_len=(CL->S)->max_len;
-      if ( hasch) free_int ( hasch, -1);
-      hasch=declare_int ( (CL->S)->nseq, (CL->S)->max_len+1);
-    }
-  
-  S=CL->S;
-  in=CL->ne;
-  
-  sl=n2splits (njobs, (CL->S)->nseq);
-  pid_tmpfile=vcalloc (njobs, sizeof (char*));
-  
-  for (sjobs=0,j=0;j<njobs; j++)
-    {
-      pid_tmpfile[j]=vtmpnam(NULL);
-      if (vvfork (NULL)==0)
-       {
-         initiate_vtmpnam(NULL);
-         fp=vfopen (pid_tmpfile[j], "w");
-         for (s1=sl[j][0]; s1<sl[j][1]; s1++)
-           {
-             if (j==0)output_completion (CL->local_stderr,s1,sl[0][1],1, "Relax Library");
-             for (r1=1; r1<S->len[s1]; r1++)
-               {
-                 norm1=0;
-                 
-                 for (x=1; x< CL->residue_index[s1][r1][0]; x+=ICHUNK)
-                   {
-                     t_s1=CL->residue_index[s1][r1][x+SEQ2];
-                     t_r1=CL->residue_index[s1][r1][x+R2];
-                     hasch[t_s1][t_r1]=CL->residue_index[s1][r1][x+WE];
-                     norm1++;
-                   }
-                 for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                   {
-                     score=0;
-                     norm2=0;
-                     s2=CL->residue_index[s1][r1][a+SEQ2];
-                     r2=CL->residue_index[s1][r1][a+R2];
-                     for (x=1; x< CL->residue_index[s2][r2][0]; x+=ICHUNK)
-                       {
-                         t_s2=CL->residue_index[s2][r2][x+SEQ2];
-                         t_r2=CL->residue_index[s2][r2][x+R2];
-                         norm2++;
-                         
-                         if (t_s2==s1 && t_r2==r1)score+=CL->residue_index[s2][r2][x+WE];
-                         else if (hasch[t_s2][t_r2])
-                           {
-                             score+=MIN((((float)hasch[t_s2][t_r2])),(((float)CL->residue_index[s2][r2][x+WE])));
-                           }
-                       }
-                     norm2=MIN(norm1,norm2);
-                     score=((norm2)?score/norm2:0);
-                     fprintf (fp, "%d ",(int)(score));
-                   }
-                 for (x=1; x< CL->residue_index[s1][r1][0]; x+=ICHUNK)
-                   {
-                     t_s1=CL->residue_index[s1][r1][x+SEQ2];
-                     t_r1=CL->residue_index[s1][r1][x+R2];
-                     hasch[t_s1][t_r1]=0;
-                   }
-               }
-           }
-         vfclose (fp);
-         myexit (EXIT_SUCCESS);
-       }
-      else
-       {
-         sjobs++;
-       }
-    }
-  while (sjobs>=0){vwait(NULL); sjobs--;}//wait for all jobs to complete
-  for (j=0; j<njobs; j++)
-    {
-      fp=vfopen (pid_tmpfile[j], "r");
-      for (s1=sl[j][0]; s1<sl[j][1]; s1++)
-       for (r1=1; r1<S->len[s1]; r1++)
-         for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-           {
-             if (!(fscanf ( fp, "%d ", &CL->residue_index[s1][r1][a+WE])))
-               {
-                 printf_exit (EXIT_FAILURE,stderr, "Could not complete relaxation cycle");
-               }
-           }
-      vfclose (fp);
-      remove (pid_tmpfile[j]);
-    }
-  
-  CL=filter_constraint_list (CL,WE,thr);
-  fprintf ( CL->local_stderr, "\nRelaxation Summary: [%d]--->[%d]\n", in,CL->ne);
-  vfree (pid_tmpfile);
-  free_int (sl, -1);
-  return CL;
-}
-
-
-Constraint_list * nfork_relax_constraint_list (Constraint_list *CL)
-{
-       int s1, r1, s2, r2, a;
-       Sequence *S=CL->S;
-       char *tmp;
-       FILE *fp;
-       int thr=10;
-       int nne;
-       static int **hasch;
-       static int max_len;
-       int norm1, norm2;
-       int t_s1, t_s2, t_r1, t_r2,x;
-       float score;
-       
-       tmp=vtmpnam(NULL);
-       if (!CL || !CL->residue_index)return CL;
-       
-       fprintf ( CL->local_stderr, "\nLibrary Relaxation:[%d] ", CL->ne);
-       nne=CL->ne;
-       
-       fp=vfopen (tmp, "w");
-       
-       if ( !hasch || max_len!=(CL->S)->max_len)
-              {
-                max_len=(CL->S)->max_len;
-                if ( hasch) free_int ( hasch, -1);
-                hasch=declare_int ( (CL->S)->nseq, (CL->S)->max_len+1);
-              }
-       
-       
-       for (s1=0; s1< S->nseq; s1++)
-         {
-           output_completion (CL->local_stderr,s1,S->nseq,1, "Relax Library");
-           for ( r1=1; r1<=S->len[s1]; r1++)
-             {
-               norm1=0;
-               
-               for (x=1; x< CL->residue_index[s1][r1][0]; x+=ICHUNK)
-                 {
-                   t_s1=CL->residue_index[s1][r1][x+SEQ2];
-                   t_r1=CL->residue_index[s1][r1][x+R2];
-                   hasch[t_s1][t_r1]=CL->residue_index[s1][r1][x+WE];
-                   norm1++;
-                 }
-               
-               for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                 {
-                   score=0;
-                   norm2=0;
-                   s2=CL->residue_index[s1][r1][a+SEQ2];
-                   r2=CL->residue_index[s1][r1][a+R2];
-                   
-                   for (x=1; x< CL->residue_index[s2][r2][0]; x+=ICHUNK)
-                     {
-                       t_s2=CL->residue_index[s2][r2][x+SEQ2];
-                       t_r2=CL->residue_index[s2][r2][x+R2];
-                       norm2++;
-                       
-                       if (t_s2==s1 && t_r2==r1)score+=CL->residue_index[s2][r2][x+WE];
-                       else if (hasch[t_s2][t_r2])
-                         {
-                           score+=MIN((((float)hasch[t_s2][t_r2])),(((float)CL->residue_index[s2][r2][x+WE])));
-                         }
-                     }
-                   norm2=MIN(norm1,norm2);
-                   score=((norm2)?score/norm2:0);
-                   fprintf (fp, "%d ",(int)(score));
-                 }
-               
-               for (x=1; x< CL->residue_index[s1][r1][0]; x+=ICHUNK)
-                 {
-                   t_s1=CL->residue_index[s1][r1][x+SEQ2];
-                   t_r1=CL->residue_index[s1][r1][x+R2];
-                   hasch[t_s1][t_r1]=0;
-                 }
-             }
-         }
-       vfclose (fp);
-       fp=vfopen (tmp, "r");
-       
-       for (s1=0; s1< S->nseq; s1++)
-         {
-           for ( r1=1; r1<=S->len[s1]; r1++)
-             {
-               
-               for ( a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                 {
-                   
-                   fscanf (fp, "%d ", &CL->residue_index[s1][r1][a+WE]);
-                 }
-             }
-         }
-       vfclose (fp);
-       filter_constraint_list (CL,WE,thr);
-       fprintf ( CL->local_stderr, "--->[%d]\n", CL->ne);
-       return CL;
-}
-
-
-// relax constraint list for gene prediction
-Constraint_list * expand_constraint_list_4gp (Constraint_list *CL, int T)
-{
-       int *L;
-       int chunck=500;
-       int max=500;
-       int n=0;
-       int s1, s2, r1, r2,a,b,c,d,w;
-       Sequence *S;
-       int *entry;
-       
-       entry=vcalloc (CL->entry_len+1, sizeof (int));
-       
-       S=CL->S;
-       for (a=0; a<S->nseq; a++)//loop sequences
-       {
-               for (b=1; b<=S->len[a];b++)
-               {
-                       for (c=1; c<CL->residue_index[a][b][0];c+=ICHUNK)
-                       {
-                               
-                               
-                               s2=a;
-                               r2=b;
-                               s1=CL->residue_index[a][b][c+SEQ2];;
-                               r1=CL->residue_index[a][b][c+R2];
-                               w=residue_pair_extended_list_4gp (CL,s1, r1,s2, r2);
-                               if (w>T)
-                               {
-                                       entry[SEQ2]=s2;
-                                       entry[SEQ1]=s1;
-                                       entry[R1]=r2;
-                                       entry[R2]=r1;
-                                       entry[WE]=w;
-                                       add_entry2list (entry, CL);
-                               }
-                               for (d=c+3; d<CL->residue_index[a][b][0]; d+=ICHUNK)
-                               {
-                                       s2=CL->residue_index[a][b][d];
-                                       r2=CL->residue_index[a][b][d+1];
-                                       w=residue_pair_extended_list_4gp (CL,s1, r1,s2, r2);
-                                       if (w>T)
-                                       {
-                                               entry[SEQ2]=s2;
-                                               entry[SEQ1]=s1;
-                                               entry[R1]=r2;
-                                               entry[R2]=r1;
-                                               entry[WE]=w;
-                                       }
-                               }
-                       }
-               }
-       }
-       vfree (entry);
-       return CL;
-}
-
-
-Constraint_list * nfork_relax_constraint_list_4gp (Constraint_list *CL);
-Constraint_list * fork_relax_constraint_list_4gp (Constraint_list *CL);
-Constraint_list * relax_constraint_list_4gp (Constraint_list *CL)
-{
-       if ( get_nproc()==1)return  nfork_relax_constraint_list_4gp (CL);
-       else if (strstr ( CL->multi_thread, "relax"))return fork_relax_constraint_list_4gp (CL);
-       else return nfork_relax_constraint_list_4gp (CL);
-}
-
-Constraint_list * fork_relax_constraint_list_4gp (Constraint_list *CL)
-{
-       int a, s1, s2, r1, r2,n;
-       int score;
-       int thr;
-       int chunk, npid, job,pid;
-       FILE *fp;
-       char **pid_tmpfile;
-       int * pid_list;
-       int in;
-       
-       return nfork_relax_constraint_list_4gp(CL);
-       
-       #ifdef ladygaga
-       
-       in=CL->ne;
-       if (!CL || !CL->L)return CL;
-       
-       
-       
-       if ((chunk=CL->ne/get_nproc())==0)chunk=get_nproc();
-       
-       
-       pid_tmpfile=vcalloc ((CL->ne/chunk)+1, sizeof (char*));
-       pid_list   =vcalloc (MAX_N_PID, sizeof (int *));
-       
-       for (npid=0,job=0; job<CL->ne; job+=chunk)
-       {
-               pid_tmpfile[npid]=vtmpnam(NULL);
-               pid=vvfork (NULL);
-               if (pid==0)
-               {
-                       int s,e;
-                       
-                       initiate_vtmpnam (NULL);
-                       s=job;
-                       e=MIN((s+chunk),CL->ne);
-                       fp=vfopen (pid_tmpfile[npid], "w");
-                       for (a=s; a<e; a++)
-                       {
-                               
-                               s1=CL->L[a*CL->entry_len+SEQ1];
-                               s2=CL->L[a*CL->entry_len+SEQ2];
-                               
-                               r1=CL->L[a*CL->entry_len+R1];
-                               r2=CL->L[a*CL->entry_len+R2];
-                               score=residue_pair_extended_list_4gp (CL,s1, r1,s2, r2);
-                               CL->L[a*CL->entry_len+WE]=score;
-                               fprintf (fp, "%d %d ", a, score);
-                       }
-                       vfclose (fp);
-                       myexit (EXIT_SUCCESS);
-               }
-               else
-               {
-                       pid_list[pid]=npid;
-                       //set_pid (pid);
-                       npid++;
-               }
-       }
-       
-       for (a=0; a<npid; a++)
-       {
-               int i;
-               int j=0;
-               
-               pid=vwait (NULL);
-               fp=vfopen (pid_tmpfile[pid_list[pid]], "r");
-               while (fscanf (fp, "%d %d ",&i, &score)==2){CL->L[i*CL->entry_len+WE]=score;j++;}
-               vfclose (fp);
-               remove(pid_tmpfile[pid_list[pid]]);
-       }
-       
-       vfree (pid_list);
-       vfree (pid_tmpfile);
-       
-       thr=0;
-       
-       for (n=0,a=0; a< CL->ne; a++)
-       {
-               score=CL->L[a*CL->entry_len+WE];
-               
-               if (score<=thr);
-               else
-               {
-                       CL->L[n*CL->entry_len+SEQ1]=CL->L[a*CL->entry_len+SEQ1];
-                       CL->L[n*CL->entry_len+SEQ2]=CL->L[a*CL->entry_len+SEQ2];
-                       CL->L[n*CL->entry_len+R1]=CL->L[a*CL->entry_len+R1];
-                       CL->L[n*CL->entry_len+R2]=CL->L[a*CL->entry_len+R2];
-                       CL->L[n*CL->entry_len+WE]=score;
-                       n++;
-               }
-               
-       }
-       
-       CL->L=vrealloc (CL->L, n*CL->entry_len*sizeof (int));
-       CL->ne=n;
-       s  return CL;
-       #endif
-}
-Constraint_list * nfork_relax_constraint_list_4gp (Constraint_list *CL)
-{
-       int thr=10;
-       int s,r,a,t_s,t_r,l;
-       static int *entry;
-       Sequence *S=CL->S;
-       char *tmp;
-       FILE *fp;
-       int th=0;
-       
-       tmp=vtmpnam(NULL);
-       entry=vcalloc (CL->entry_len, sizeof (int));
-       
-       if (!CL || !CL->residue_index)return CL;
-       
-       fp=vfopen (tmp, "w");
-       for (s=0; s< S->nseq; s++)
-       {
-               for ( r=1; r<=S->len[s]; r++)
-               {
-                       entry[SEQ1]=s;
-                       entry[R1]=r;
-                       
-                       for ( a=1; a<CL->residue_index[s][r][0]; a+=ICHUNK)
-                       {
-                               
-                               t_s=CL->residue_index[s][r][a+SEQ2];
-                               t_r=CL->residue_index[s][r][a+WE];
-                               fprintf (fp, "%d ",residue_pair_extended_list_pc (CL,s, r,t_s, t_r));
-                       }
-               }
-       }
-       vfclose (fp);
-       fp=vfopen (tmp, "r");
-       
-       for (s=0; s< S->nseq; s++)
-       {
-               for ( r=1; r<=S->len[s]; r++)
-               {
-                       entry[SEQ1]=s;
-                       entry[R1]=r;
-                       
-                       for ( a=1; a<CL->residue_index[s][r][0]; a+=ICHUNK)
-                       {
-                               fscanf (fp, "%d ", &CL->residue_index[s][r][a+WE]);
-                       }
-               }
-       }
-       vfree (entry);
-       vfclose (fp);
-       return filter_constraint_list (CL,WE,th);
-}
-
-int constraint_list2max  ( Constraint_list *CL)
-{
-       int max=0;
-       Sequence *S=CL->S;
-       int b,l,s1,r1,s2,r2,w2;
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][b+SEQ2];
-                               r2=CL->residue_index[s1][r1][b+R2];
-                               w2=CL->residue_index[s1][r1][b+WE];
-                               max=MAX(w2,max);
-                       }
-               }
-       }
-       return max;
-}
-int constraint_list2ne  ( Constraint_list *CL)
-{
-       int max=0;
-       Sequence *S;
-       int b,l,s1,r1,s2,r2,w2;
-       if (!CL || !CL->residue_index || !CL->S)return 0;
-       
-       S=CL->S;
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       max+=CL->residue_index[s1][r1][0]-1;
-               }
-       }
-       return max/ICHUNK;
-}
-float constraint_list2connectivity (Constraint_list *CL)
-{
-       float **mat;
-       float tot=0;
-       float ntot=0;
-       int s1, s2,r1,b;
-       Sequence *S=CL->S;
-       
-       mat=declare_float (S->nseq, S->nseq);
-       for (s1=0; s1<S->nseq; s1++)
-               for ( r1=1;r1<=S->len[s1]; r1++)
-               {
-                       for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                       {
-                               mat[s1][CL->residue_index[s1][r1][b+SEQ2]]++;
-                       }
-               }
-               for (s1=0; s1<S->nseq; s1++)
-                       for ( s2=0; s2<S->nseq; s2++)
-                       {
-                               if ( s1==s2)continue;
-                               mat[s1][s2]*=(float)2;
-                               mat[s1][s2]/=(float)(S->len[s1]+S->len[s2]);
-                               tot+=mat[s1][s2];
-                               ntot++;
-                       }
-                       free_float (mat, -1);
-               tot=(float)tot/(float)(ntot);
-               return tot;
-}
-int constraint_list2avg ( Constraint_list *CL)
-{
-       
-       int max=0, n=0;
-       Sequence *S=CL->S;
-       int b,l,s1,r1,s2,r2,w2;
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][b+SEQ2];
-                               r2=CL->residue_index[s1][r1][b+R2];
-                               w2=CL->residue_index[s1][r1][b+WE];
-                               max+=w2;
-                               n++;
-                       }
-               }
-       }
-       return (n==0)?0:max/n;
-}
-
-
-Constraint_list * filter_constraint_list (Constraint_list *CL,int field, int T)
-{
-       int s1,r1,b,c,d;
-       Sequence *S;
-       static int *buf;
-       static int bs;
-       
-       if (!CL || !CL->residue_index || !CL->S)return CL;
-       S=CL->S;
-       CL->ne=0;
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for ( r1=1; r1<=S->len[s1]; r1++)
-               {
-                       int *r=CL->residue_index[s1][r1];
-                       for (d=1,b=1; b<r[0]; b+=ICHUNK)
-                       {
-                               if (r[b+field]>T)
-                               {
-                                       if (d!=b)for (c=0; c<ICHUNK; c++){r[d+c]=r[b+c];}
-                                       d+=ICHUNK;
-                                       CL->ne++;
-                               }
-                       }
-                       r[0]=d;
-                       CL->residue_index[s1][r1]=vrealloc (r, d*sizeof(int));;
-               }
-       }
-       
-       return CL;
-}
-
-
-Constraint_list * shrink_constraint_list (Constraint_list *CL)
-{
-       int a, b, n, tot;
-       Constraint_list *CL2;
-       Alignment *A, *B;
-       int *ns, **ls;
-       
-       if (!CL || !CL->S || !CL->residue_index) return CL;
-       
-       ns=vcalloc (2, sizeof (int));
-       ls=declare_int ((CL->S)->nseq, 2);
-       
-       A=seq2aln (CL->S,NULL, RM_GAP);
-       B=seq2aln (CL->S,NULL, RM_GAP);
-       CL2=declare_constraint_list (CL->S,NULL, NULL, 0,NULL, NULL);
-       n=(CL->S)->nseq;
-       tot=((n*n)-n)/2;
-       fprintf ( CL->local_stderr, "\n\n\tSHRINK Constraint List [%d element(s)]", CL->ne);
-       for (n=0,a=0; a<(CL->S)->nseq-1; a++)
-               for (b=a+1; b<(CL->S)->nseq; b++, n++)
-               {
-                       output_completion (CL->local_stderr,n, tot, 100, "slow_pair");
-                       ns[0]=ns[1]=1;
-                       ls[0][0]=a;
-                       ls[1][0]=b;
-                       ungap (A->seq_al[a]);
-                       ungap (A->seq_al[b]);
-                       linked_pair_wise (A, ns, ls, CL);
-                       B->seq_al[0]=A->seq_al[a];
-                       B->seq_al[1]=A->seq_al[b];
-                       sprintf (B->name[0], "%s", A->name[a]);
-                       sprintf (B->name[1], "%s", A->name[b]);
-                       B->nseq=2;
-                       B->len_aln=strlen (B->seq_al[0]);
-                       CL2=aln2constraint_list (B, CL2, "sim");
-               }
-               CL->ne=CL2->ne;
-               return CL;
-}
-
-
-Constraint_list *aln_file2constraint_list (char *alname, Constraint_list *CL,char *weight_mode)
-{
-       Alignment *A;
-       A=main_read_aln ( alname, NULL);
-       CL=aln2constraint_list (A, CL, weight_mode);
-       free_aln (A);
-       return CL;
-}
-
-int *seqpair2weight (int s1, int s2, Alignment *A,Constraint_list *CL, char *weight_mode, int *weight)
-{
-       int *col;
-       int a,c, ref_weight;
-       
-       
-       if ( !weight)weight=vcalloc (MAX(2,A->len_aln), sizeof (int));
-       
-       weight[0]=FORBIDEN;
-       if ( weight_mode==NULL || strcmp (weight_mode, "no")==0 || is_number (weight_mode))
-       {
-               
-               if (is_number (weight_mode))ref_weight=atoi(weight_mode);
-               else ref_weight=1;
-               weight[1]=ref_weight;
-               
-       }
-       else if ( strstr ( weight_mode, "cons"))
-       {
-               ref_weight=weight[1]=1000;
-       }
-       else if ( strstr ( weight_mode, "OW"))
-       {
-               int ow;
-               sscanf ( weight_mode, "OW%d", &ow);
-               weight[1]=ow*get_seq_sim ( A->seq_al[s1], A->seq_al[s2], "-", NULL);
-               
-       }
-       else if ( strstr ( weight_mode, "len"))
-         {
-           weight[1]=A->len_aln;
-         }
-       else if ( strstr (weight_mode, "winsim"))
-         {
-           weight=get_seq_winsim ( A->seq_al[s1], A->seq_al[s2], "-", weight_mode+6, weight);
-         }
-       else if ( strstr ( weight_mode, "sim") || strstr (weight_mode, "default"))
-         {
-           char *sim_mode;
-           if ( strstr(weight_mode, "sim"))sim_mode=strstr(weight_mode, "sim")+3;
-           else sim_mode=NULL;
-           ref_weight=get_seq_sim ( A->seq_al[s1], A->seq_al[s2], "-", sim_mode);
-           if (ref_weight == 0)
-             ref_weight = 1;
-           weight[1]=ref_weight;
-           
-         }
-       else if ( strstr ( weight_mode, "subset"))
-         {
-           ref_weight=get_seq_sim ( A->seq_al[s1], A->seq_al[s2], "-",NULL);
-           weight[1]=ref_weight;
-         }
-       else if (  strstr ( weight_mode, "cdna"))
-         {
-               ref_weight=get_seq_sim ( A->seq_al[s1], A->seq_al[s2], "-", weight_mode+4);
-               col=vcalloc ( A->len_aln+1, sizeof (int));
-               if (A->cdna_cache)
-                       for ( a=0; a<=A->len_aln; a++)col[a]=A->cdna_cache[0][a];
-                       else
-                               for ( a=0; a<=A->len_aln; a++)col[a]=1;
-                               for ( c=0; c< A->len_aln; c++)weight[c]=ref_weight*col[c];
-                               vfree (col);
-         }
-       
-       else if ( strstr (weight_mode, "overaln"))
-         {
-           ref_weight=get_seq_sim ( A->seq_al[s1], A->seq_al[s2], "-","idmat");
-           //weight=pw_aln2clean_aln_weight (A->seq_al[s1], A->seq_al[s2], ref_weight,0, 0, 0, 0, NULL);
-           printf_exit (EXIT_FAILURE, stderr,"ERROR: mode overaln not currently supported [FATAL:%s]", PROGRAM);
-         }
-       else
-         {
-           fprintf ( stderr, "\nERROR: Weight Mode %s is unknown [FATAL:%s]", weight_mode, PROGRAM);
-           crash ("");
-         }
-       return weight;
-}
-
-
-Constraint_list *aln2constraint_list    (Alignment *A, Constraint_list *CL,char *in_weight_mode)
-{
-       int a, b, c;
-       int *weight=NULL;
-       int s1, s2;
-       int fixed_nres1, fixed_nres2;
-       int do_pdb=0;
-       int pdb_weight=0;
-       int set_misc;
-       char*alp=NULL;
-       char *p, *s;
-       char weight_mode [100];
-       int *cache;
-       int top=1;
-       int *entry;
-       int **fixed;
-       entry=vcalloc (CL->entry_len+1, sizeof (int));
-       
-
-       //MSA are now read as one to all (+ extra bits if needed) libraries
-       //if ( atoigetenv ("TOP4TC")){HERE ("TOP=1");top=1;}
-       
-       sprintf ( weight_mode , "%s", (!in_weight_mode || strm (in_weight_mode, "default"))?"sim":in_weight_mode);
-
-       if ( !A)return CL;
-       if (strstr (weight_mode, "extend"))
-         {
-           extend_seqaln(NULL, A);
-           extend_seqaln(CL->S,NULL);
-           if (CL->S!=A->S)extend_seqaln(A->S,NULL);
-         }
-       
-       fixed=fix_aln_seq_new (A, (CL->S));
-
-       if ( !CL)
-         {
-           Sequence *S;
-           S=aln2seq (A);
-           CL=declare_constraint_list (S,NULL, NULL, 0,NULL, NULL);
-           CL->S=S;
-         }
-       
-       cache=vcalloc (A->len_aln, sizeof (int));
-       
-       if ( (p=strstr (weight_mode, "_subset_")))
-         {
-           alp=strchr (weight_mode, '_')+1;
-           p[0]='\0';
-         }
-       
-       for ( a=0; a<A->nseq-1; a++)
-         {
-           if ((s1=fixed[a][0])==-1)continue;
-           
-           for (set_misc=0,b=a+1; b< A->nseq; b++)
-             {
-               
-               int use_pair;
-               int nres1=0;
-               int nres2=0;
-               
-               if ((s2=fixed[b][0])==-1)continue;
-               
-               weight=seqpair2weight (a, b, A, CL, weight_mode, weight);
-               for (c=0; c< A->len_aln; c++)
-                 {
-                   int isgap1, isgap2;
-                   isgap1=is_gap(A->seq_al[a][c]);
-                   isgap2=is_gap(A->seq_al[b][c]);
-                   nres1+=!isgap1;
-                   nres2+=!isgap2;
-                   
-                   if (cache[c]==-1 && top)continue;
-                   if (!isgap1)cache[c]=1;
-                   if (cache[c] && b==A->nseq-1)cache[c]=-1;
-                   
-                   use_pair=1;
-                   use_pair=use_pair && !is_gap(A->seq_al[a][c]);
-                   use_pair=use_pair && !is_gap(A->seq_al[b][c]);
-                   use_pair=use_pair && A->seq_al[b][c]!=UNDEFINED_RESIDUE;
-                   use_pair=use_pair && A->seq_al[a][c]!=UNDEFINED_RESIDUE;
-                   use_pair=use_pair && !(do_pdb && pdb_weight==0);
-                   use_pair=use_pair && ((weight[0]==FORBIDEN)?weight[1]:weight[c]);
-                   
-                   if (alp)use_pair=use_pair && is_in_set (A->seq_al[b][c], alp) && is_in_set (A->seq_al[a][c], alp);
-                   
-                   if (use_pair)
-                     {
-                       
-                       if ((fixed_nres1=fixed[a][nres1])<0)continue;
-                       if ((fixed_nres2=fixed[b][nres2])<0)continue;
-                       
-                       entry[SEQ1]=s1;
-                       entry[SEQ2]=s2;
-                       entry[R1]=fixed_nres1;
-                       entry[R2]=fixed_nres2;
-                       entry[CONS]=1;
-                       if (do_pdb)entry[WE]=(NORM_F/MAXID)*pdb_weight;
-                               else entry[WE]=(NORM_F/MAXID)*((weight[0]==FORBIDEN)?weight[1]:weight[c]);
-                       add_entry2list (entry, CL);
-                     }
-                 }
-             }
-         }
-       vfree (entry);
-       vfree (cache);
-       vfree (weight);
-       free_int (fixed, -1);
-       
-       if (strstr (weight_mode, "extend"))
-         {
-           unextend_seqaln(NULL, A);
-           unextend_seqaln(CL->S,NULL);
-           if (A->S!=CL->S)unextend_seqaln(A->S,NULL);
-
-           
-           
-         }
-       if (A->A)
-         {
-           return aln2constraint_list (A->A, CL, weight_mode);
-         }
-       else
-         {
-           return CL;
-         }
-}
-
-
-
-
-
-
-int **list2residue_total_weight ( Constraint_list *CL)
-{
-       /*Returns
-       tot_weight[nseq][maxlen]
-       where each residue is associated with the total of its weights in CL
-       ####IMPORTANT
-       
-       -the numbering of the residues  goes from 1 to L:
-       -the numbering of the sequences goes from 0 to N-1:
-       */
-       
-       int **tot_weight;
-       
-       int max=0;
-       Sequence *S=CL->S;
-       int a,b,s1,r1,s2,r2,w2;
-       
-       
-       if ( !CL || !CL->S || (CL->S)->nseq==0)return NULL;
-       S=CL->S;
-       tot_weight=declare_int2 (S->nseq, S->len, 1);
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       for (b=1; b<CL->residue_index[s1][r1][0]; b+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][b+SEQ2];
-                               r2=CL->residue_index[s1][r1][b+R2];
-                               w2=CL->residue_index[s1][r1][b+WE];
-                               tot_weight[s1][r1]+=w2;
-                               tot_weight[s2][r2]+=w2;
-                       }
-               }
-       }
-       for (a=0; a<(CL->S)->nseq; a++)
-               for (b=0; b<(CL->S)->len[a]; b++)
-                       tot_weight[a][b]/=(CL->S)->nseq;
-               
-               return tot_weight;
-}
-
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                         LIST FUNCTIONS                            */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-Constraint_list *merge_constraint_list   ( Constraint_list *SL, Constraint_list *ML, char *mode)
-{
-  
-  int **cache=NULL;
-  int s1,r1,s2,r2,a,b;
-  int *entry;
-  
-  entry=vcalloc (ICHUNK+10, sizeof (int));
-  
-  for (a=0;a<ICHUNK+10; a++)entry[a]=0;
-  if (SL->S!= ML->S)cache=fix_seq_seq((SL->S),(ML->S));
-  
-  if (!ML || !SL)return ML;
-  for (s1=0; s1<(SL->S)->nseq; s1++)
-    {
-      if (cache && cache[s1][0]==-1)continue;
-      for (r1=1; r1<=((SL)->S)->len[s1]; r1++)
-       {
-         entry[SEQ1]=(cache)?cache[s1][0]:s1;
-         entry[R1]=(cache)?cache[s1][r1]:r1;
-         if (entry[R1]<=0)continue;
-         b=(SL->freeze)?SL->freeze[s1][r1]:1;
-         for (;b<SL->residue_index[s1][r1][0]; b+=ICHUNK)
-           {
-             s2=SL->residue_index[s1][r1][b+SEQ2];
-             r2=SL->residue_index[s1][r1][b+R2];
-             entry[SEQ2]=(cache)?cache[s2][0]:s2;
-             if ( entry[SEQ2]==-1)continue;
-             else
-               {
-                 entry[R2]=(cache)?cache[s2][r2]:r2;
-                 if (entry[R2]<=0)continue;
-                 else
-                   {
-                     entry[WE]=SL->residue_index[s1][r1][b+WE];
-                     entry[CONS]=SL->residue_index[s1][r1][b+CONS];
-                     entry[MISC]=SL->residue_index[s1][r1][b+MISC]; 
-                   }
-                 add_entry2list2(entry, ML);
-               }
-           }
-       }
-    }
-  vfree (entry);
-  if ( cache)free_int (cache, -1);
-  return ML;
-}
-
-
-
-
-int ** seq2defined_residues ( Sequence *S, Constraint_list *CL)
-{
-       int **seq_count;
-       int s1,r1,s2,r2,l,a,b;
-       
-       seq_count=declare_int (S->nseq, S->max_len+1);
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for ( r1=1; r1<=S->len[s1]; r1++)
-               {
-                       for (a=1; a<CL->residue_index[s1][r1][0]; a+=ICHUNK)
-                       {
-                               int s2=CL->residue_index[s1][r1][a+SEQ2];
-                               int r2=CL->residue_index[s1][r1][a+R2];
-                               seq_count[s1][r1]++;
-                               seq_count[s2][r2]++;
-                       }
-               }
-       }
-       return seq_count;
-}
-
-int ** aln2defined_residues ( Alignment *A, Constraint_list *CL)
-{
-       
-       int **seq_count;
-       int **aln_count;
-       int **pos;
-       int a,ra, b;
-       
-       pos=aln2pos_simple(A, A->nseq);
-       seq_count=seq2defined_residues(CL->S, CL);
-       aln_count=declare_int (A->nseq, A->len_aln);
-       for (a=0; a< A->nseq; a++)
-       {
-               ra=name_is_in_list(A->name[a], (CL->S)->name, (CL->S)->nseq, 100);
-               if ( ra==-1) continue;
-               for ( b=0; b<A->len_aln; b++)
-                       if (pos[a][b]>0 && seq_count[ra][pos[a][b]]>0)aln_count[a][b]=1;
-       }
-       
-       free_int (seq_count, -1);
-       free_int (pos,-1);
-       return aln_count;
-}
-
-/*********************************************************************/
-/*                                                                   */
-/*                        DEBUG CONSTRAINT_LIST                       */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                        PRUNE CONSTRAINT_LIST                     */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-
-char * list2prune_list ( Sequence *S, int **sm)
-{
-       int a, b, c;
-       int **mat, *used, *keep;
-       int nk=0, n=0;
-       int ns=4;
-       char *file;
-       FILE *fp;
-       
-       n=S->nseq;
-       
-       if (get_string_variable("prune_lib_mode"))
-               ns=atoi(get_string_variable("prune_lib_mode"));
-       
-       
-       if (ns==0)ns=n;
-       else if (ns<0)ns=-(n*ns)/100;
-       else if (ns>=n)ns=n;
-       
-       
-       HERE ("NS=%d", ns);
-       
-       
-       keep=vcalloc (n, sizeof (int));
-       used=vcalloc (n, sizeof (int));
-       mat=declare_int (n, n);
-       file=vtmpnam (NULL);
-       
-       //1-Identify the seed sequence: the one on average the further away from the rest
-       for (a=0; a<n;a++)
-       {
-               mat[a][0]=a;
-               for (b=0; b<n; b++)
-               {
-                       mat[a][1]+=sm[a][b];
-               }
-               sort_int_inv (mat, 2, 1, 0, n-1);
-       }
-       
-       keep[nk++]=mat[0][0];
-       used[mat[0][0]]=1;
-       
-       for (a=1; a<ns; a++)
-       {
-               for (c=0; c<n; c++)
-               {
-                       mat[c][0]=c;
-                       if (used[c]){mat[c][1]=n*1000;continue;}
-                       for (b=0; b<nk; b++)
-                       {
-                               mat[c][1]+=sm[c][keep[b]];
-                       }
-               }
-               sort_int (mat, 2, 1, 0,n-1);
-               keep[nk++]=mat[0][0];
-               used[mat[0][0]]=1;
-       }
-       
-       fp=vfopen (file, "w");
-       for ( a=0; a<nk; a++)
-       {
-               for (b=0; b<S->nseq; b++)
-                       if (keep[a]!=b)
-                       {
-                               fprintf ( fp, "\n2 %d %d", keep[a], b);
-                       }
-       }
-       vfclose (fp);
-       vfree (keep); vfree (used);free_int (mat, -1);
-       
-       return file;
-}
-
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*                        WEIGHT CONSTRAINT_LIST                     */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-
-Constraint_list *weight_constraint_list(Constraint_list * CL, char *seq_weight)
-
-{
-       Weights *W;
-       
-       
-       
-       if ( CL->ne==0){return CL;}
-       else if ( strm(seq_weight, "t_coffee")) {W=compute_t_coffee_weight(CL);}
-       else if (check_file_exists (seq_weight))
-       {
-               W=read_seq_weight ((CL->S)->name, (CL->S)->nseq, seq_weight);
-       }
-       else
-       {
-               int a;
-               W=declare_weights((CL->S)->nseq);
-               sprintf ( W->mode, "no_seq_weight");
-               for ( a=0; a<(CL->S)->nseq; a++)
-               {
-                       sprintf ( W->seq_name[a], "%s", (CL->S)->name[a]);
-                       W->SEQ_W[a]=1;
-               }
-               CL->W=W;
-               return CL;
-       }
-       CL=re_weight_constraint_list (CL,W);
-       
-       CL->W=W;
-       
-       
-       return CL;
-       
-       
-}
-       
-       
-
-Weights* compute_t_coffee_weight(Constraint_list * CL)
-{
-       int a, b;
-       float p, d;
-       Weights *W;
-       int nseq;
-
-       nseq=(CL->S)->nseq;
-       W=declare_weights(nseq);
-       sprintf ( W->mode, "t_coffee");
-       for ( a=0; a< nseq; a++)
-       {
-               sprintf ( W->seq_name[a], "%s", (CL->S)->name[a]);
-               W->SEQ_W[a]=1;
-       }
-
-       for (a=0; a< (CL->S)->nseq-1; a++)
-               for ( b=a+1; b< (CL->S)->nseq; b++)
-               {
-                       if ( b==a){d=1;}
-                       else if ( !(CL->S)->len[b] || !(CL->S)->len[a])d=1;
-                       else
-                       {
-                               d=((float)(CL->DM)->similarity_matrix[a][b]/MAXID)*10;
-                       }
-                       p=pow(d,3);
-
-                       W->SEQ_W[a]+=p;
-                       W->SEQ_W[b]+=p;
-
-               }
-
-               for ( p=0,b=0; b< (CL->S)->nseq; b++)
-               {
-                       if ((CL->S)->len[b]==0)W->SEQ_W[b]=0;
-                       else W->SEQ_W[b]=2/W->SEQ_W[b];
-                       p+=W->SEQ_W[b];
-               }
-               for ( b=0; b< (CL->S)->nseq; b++)
-               {
-                       W->SEQ_W[b]=W->SEQ_W[b]*((float)W->nseq/p);
-               }
-
-
-               return W;
-}
-
-Constraint_list *set_weight4constraint_list(Constraint_list * CL,int w)
-{
-       int a, s, r;
-       Sequence *S;
-
-       if ( !CL || !CL->S || !CL->residue_index)return CL;
-       S=CL->S;
-       for (s=0; s<S->nseq; s++)
-       {
-               for ( r=1; r<=S->len[s]; r++)
-               {
-                       for (a=1; a<CL->residue_index[s][r][0]; a+=ICHUNK)
-                       {
-                               CL->residue_index[s][r][a+WE]*=w;
-                       }
-               }
-       }
-       CL=evaluate_constraint_list_reference (CL);
-       return CL;
-}
-Constraint_list *re_weight_constraint_list(Constraint_list * CL,Weights *W)
-{
-
-       float w;
-       float *weight;
-       int sA, sB;
-       int s,r,a,b;
-       Sequence *S=CL->S;
-
-
-       weight=W->SEQ_W;
-
-       for (s=0; s<S->nseq; s++)
-       {
-               for ( r=1; r<=S->len[s]; r++)
-               {
-                       for (a=1; a<CL->residue_index[s][r][0]; a+=ICHUNK)
-                       {
-                               int t_s=CL->residue_index[s][r][a];
-                               CL->residue_index[s][r][a+WE]*=MIN(weight[s], weight[t_s]);
-                       }
-               }
-       }
-       CL=evaluate_constraint_list_reference (CL);
-       return CL;
-}
-
-Distance_matrix* cl2distance_matrix    (Constraint_list *CL, Alignment *A, char *in_mode, char *in_sim_mode, int print)
-{
-
-       char mode[100];
-       char sim_mode [100];
-
-
-
-       if ( !CL)return NULL;
-       sprintf ( mode, "%s", (CL && in_mode==NULL)?CL->distance_matrix_mode:in_mode);
-       sprintf ( sim_mode, "%s", (CL && in_sim_mode==NULL)?CL->distance_matrix_sim_mode:in_sim_mode);
-
-       if ( !CL->DM ||!strm ((CL->DM)->mode, mode) || !strm ((CL->DM)->sim_mode, sim_mode) || A )
-       {
-               return seq2distance_matrix (CL, A, mode, sim_mode, print);
-       }
-       else
-       {
-
-               return CL->DM;
-       }
-}
-
-
-Distance_matrix *seq2distance_matrix (Constraint_list *CL, Alignment *A,char *mode, char *sim_mode, int print)
-{
-       /*Compute the distance matrix associated with the Constraint List and the sequences*/
-       /*Computation only occurs if the similiraty matrix is undefined : CL->similarity_matrix*/
-       /*Undefine  CL->similarity_matrix to force computation*/
-
-       int a, b;
-       Alignment *B;
-       Constraint_list *NCL;
-       float score=0;
-       int *ns;
-       int **l_s;
-       float id;
-       int max_name=0;
-       int  id_score;
-       static float **g_matrix;
-       float ref=0;
-       int n_coor=0;
-       Distance_matrix *DM;
-       int **sim_table=NULL;
-
-       //mode: computation mode
-       //sim_mode: mode for computing the similarity
-
-       //Composite modes
-
-       if (strm (mode, "ktup2"))
-       {
-               B=seq2aln ( CL->S, NULL, 1);
-               B=very_fast_aln (B, B->nseq,NULL);
-               sprintf ( CL->distance_matrix_mode, "aln");
-               DM=cl2distance_matrix (CL, B, NULL, NULL, 1);
-               sprintf ( CL->distance_matrix_mode, "ktup2");
-               sprintf ( DM->mode, "%s", mode);
-               sprintf ( DM->sim_mode, "%s", sim_mode);
-               free_aln (B);
-               return DM;
-       }
-
-       if ( !CL) return NULL;
-       else
-       {
-               for ( max_name=0,a=0; a<  (CL->S)->nseq; a++)max_name=MAX(strlen ((CL->S)->name[a]), max_name);
-
-
-               if ( CL->DM)DM=CL->DM;
-               else
-               {
-                       DM=vcalloc ( 1, sizeof (Distance_matrix));
-                       DM->nseq=(CL->S)->nseq;
-                       DM->similarity_matrix=declare_int ( (CL->S)->nseq, (CL->S)->nseq);
-                       DM->distance_matrix  =declare_int ( (CL->S)->nseq, (CL->S)->nseq);
-                       DM->score_similarity_matrix=declare_int ( (CL->S)->nseq, (CL->S)->nseq);
-               }
-
-               sprintf ( DM->mode, "%s", mode);
-               sprintf ( DM->sim_mode, "%s", sim_mode);
-
-               NCL=duplicate_constraint_list_soft (CL);
-               NCL->pw_parameters_set=1;
-
-               if (!A)
-               {
-                       if ( CL->tree_aln)B=CL->tree_aln;
-                       else B=seq2aln ( NCL->S, NULL, 1);
-               }
-               else
-               {
-                       B=copy_aln (A, NULL);
-                       B=reorder_aln (B, (CL->S)->name, (CL->S)->nseq);
-               }
-
-               if ( strm (mode, "very_fast"))
-               {
-                       sprintf ( NCL->dp_mode, "very_fast_pair_wise");
-                       NCL->evaluate_residue_pair=evaluate_matrix_score;
-                       if ( strm ((CL->S)->type, "DNA") ||strm ((CL->S)->type, "RNA")  )
-                       {
-                               NCL->M=read_matrice ("idmat");
-                               NCL->gop=-10;
-                               NCL->gep=-1;
-                               CL->ktup=6;
-                       }
-                       else
-                       {
-                               NCL->M=read_matrice ("blosum62mt");
-                               NCL->gop=get_avg_matrix_mm (NCL->M, AA_ALPHABET)*10;
-                               NCL->gep=-1;
-                               CL->ktup=2;
-                       }
-                       NCL->use_fragments=1;
-                       CL->diagonal_threshold=6;
-               }
-
-               else if ( strm (mode, "ktup"))
-               {
-
-                       NCL->ktup=6;
-                       sim_table=ktup_dist_mat((CL->S)->seq,(CL->S)->nseq,NCL->ktup, (CL->S)->type);
-               }
-
-
-               else if (strm (mode, "aln"))
-               {
-
-                       sim_table=aln2sim_mat (A, sim_mode);
-               }
-               else if ( strm (mode, "fast") || strm ("idscore", mode))
-               {
-                       sprintf ( NCL->dp_mode, "myers_miller_pair_wise");
-                       NCL->evaluate_residue_pair=evaluate_matrix_score;
-                       if ( strm ((CL->S)->type, "DNA") || strm ((CL->S)->type, "RNA"))
-                       {
-                               NCL->M=read_matrice ("idmat");
-                               NCL->gop=-10;
-                               NCL->gep=-1;
-                       }
-                       else
-                       {
-                               NCL->M=read_matrice ("blosum62mt");
-                               NCL->gop=get_avg_matrix_mm (NCL->M, AA_ALPHABET)*10;
-                               NCL->gep=-1;
-                       }
-               }
-               else if ( strm (mode, "cscore"))
-               {
-                       if (!CL || !CL->residue_index || CL->ne==0)
-                               return seq2distance_matrix (CL, A,"idscore",sim_mode, print);
-               }
-               else if ( strm (mode, "geometric") );
-               else if (strm (mode, "slow"));
-               else if (strm (mode, "clustalw"));
-               else if (strm (mode, "no"))
-                       print=1;
-               else if (strm (mode, "random"))
-                       print=1;
-               else
-               {
-                       fprintf ( stderr, "\nError: %s is an unknown distance_matrix_mode [FATAL:%s]", mode,PROGRAM);
-                       crash ("");
-               }
-
-               //Special Geometric Mode
-               if ( strm (NCL->distance_matrix_mode, "geometric"))
-               {
-                       free_arrayN(g_matrix, 2);
-                       g_matrix=declare_float ((CL->S)->nseq, 3);
-                       n_coor=MIN(3,((CL->S)->nseq));
-
-                       for ( a=0; a<(CL->S)->nseq; a++)
-                       {
-                               for (b=0; b<n_coor; b++)
-                               {
-                                       B=align_two_sequences ((CL->S)->seq[a], (CL->S)->seq[b], "pam250mt", -10, -1, "fasta_pair_wise");
-                                       g_matrix[a][b]=get_seq_sim ( B->seq_al[0], B->seq_al[1], "-", NULL);
-                                       free_aln(B);B=NULL;
-                               }
-                       }
-                       ref=(float)sqrt((double)(10000*n_coor));
-               }
-
-
-               ns=vcalloc ( 2, sizeof(int));
-               l_s=declare_int ( 2, 1);
-               ns[0]=ns[1]=1;
-               l_s[0][0]=0;
-               l_s[1][0]=1;
-
-               if (CL->local_stderr && print>0)fprintf ( (CL->local_stderr), "\nCOMPUTE PAIRWISE SIMILARITY [dp_mode: %s] [distance_matrix_mode: %s][Similarity Measure: %s] \n", NCL->dp_mode,mode, sim_mode);
-
-               for (a=0; a< (CL->S)->nseq; a++)
-               {
-                       if (CL->local_stderr && print>0)fprintf ( (CL->local_stderr), "\n\tSeq: %s", (CL->S)->name[a]);
-                       for ( b=a; b< (CL->S)->nseq; b++)
-                       {
-                               if ( b==a){DM->similarity_matrix[a][b]=MAXID;}
-                               else
-                               {
-                                       l_s[0][0]=a;
-                                       l_s[1][0]=b;
-                                       if ( !strm(mode, "ktup2") && ! strm (mode, "geometric"))
-                                       {
-                                               ungap ( B->seq_al[a]);
-                                               ungap ( B->seq_al[b]);
-                                       }
-
-                                       if ( strm (mode, "slow"))
-                                       {
-
-                                               B->score_aln=pair_wise (B, ns, l_s,NCL);
-
-                                               id=get_seq_sim ( B->seq_al[a], B->seq_al[b], "-", sim_mode);
-                                               if ( CL->residue_index)
-                                               {
-                                                       score=(int)(((float)B->score_aln)/(B->len_aln*SCORE_K));
-                                                       score=(int)(CL->normalise)?((score*MAXID)/(CL->normalise)):(score);
-                                               }
-                                               else if ( CL->M)score=id;
-
-
-                                               if ( score>MAXID)score=(CL->residue_index)?sub_aln2sub_aln_score (B, CL, CL->evaluate_mode, ns, l_s):id;
-
-                                       }
-                                       else if ( strm2 (mode,"fast", "very_fast"))
-                                       {
-                                               B->score_aln=pair_wise (B, ns, l_s,NCL);
-                                               id=get_seq_sim ( B->seq_al[a], B->seq_al[b], "-", sim_mode);
-                                               score=(int)(id)*SCORE_K;
-                                       }
-                                       else if ( strm (mode, "cscore"))
-                                       {
-                                               ungap ( B->seq_al[a]);
-                                               ungap ( B->seq_al[b]);
-                                               score=(int)linked_pair_wise (B, ns, l_s, NCL);
-
-
-                                               score/=(B->len_aln*SCORE_K);
-                                               id=score/SCORE_K;
-                                       }
-                                       else if ( strm (mode, "idscore"))
-                                       {
-                                               score=id=idscore_pairseq (B->seq_al[a], B->seq_al[b], NCL->gop, NCL->gep, NCL->M, sim_mode);
-                                               //HERE ("%s %d %d ->%d", sim_mode, a, b, (int)id);
-                                       }
-                                       else if (strm (mode, "ktup"))
-                                       {
-                                               id=sim_table[a][b];
-                                               score=id*SCORE_K;
-
-                                       }
-                                       else if (strm (mode, "aln"))
-                                       {
-                                               score=id=sim_table[a][b];
-                                               score*=SCORE_K;
-                                       }
-
-                                       else if ( strm (mode, "geometric"))
-                                       {
-                                               id=get_geometric_distance (g_matrix,n_coor, a, b, "euclidian");
-                                               id=MAXID*(1-((id/ref)));
-                                               score=(int)(id)*SCORE_K;
-                                       }
-                                       else if ( strm (mode, "no"))
-                                       {
-                                               id=100;
-                                               score=id*SCORE_K;
-                                       }
-                                       else if ( strm (mode, "random"))
-                                       {
-                                               id=rand()%100;
-                                               score=id*SCORE_K;
-                                       }
-                                       else
-                                       {
-                                               id=B->score_aln=pair_wise (B, ns, l_s,NCL);
-                                               score=id*SCORE_K;
-                                       }
-                                       /*Sim mat*/
-                                       DM->similarity_matrix[a][b]=DM->similarity_matrix[b][a]=(int)(id);
-                                       /*Dist mat*/
-                                       DM->distance_matrix[a][b]=DM->distance_matrix[b][a]=MAXID-(int)(id);
-                                       /*Score mat*/
-
-
-                                       DM->score_similarity_matrix[a][b]=DM->score_similarity_matrix[b][a]=(int)score;
-                                       id_score=id;
-                                       if (CL->local_stderr && print>1) fprintf (CL->local_stderr, "\n\t%-*s %-*s identity=%3d%% score=%3d", max_name,(CL->S)->name[a], max_name,(CL->S)->name[b], id_score, (int)score);
-                               }
-                       }
-               }
-               vfree (ns);
-               free_int(l_s, -1);
-
-       }
-
-
-       if (CL->local_stderr) fprintf (CL->local_stderr, "\n");
-       free_constraint_list (NCL);
-
-
-
-       if (!CL->tree_aln)
-       {
-               free_aln (B);
-       }
-
-       free_int (sim_table, -1);
-
-
-
-       return DM;
-}
-/*********************************************************************/
-/*                                                                   */
-/*                        RNA FUNCTIONS                              */
-/*                                                                   */
-/*                                                                   */
-/*********************************************************************/
-char * seq2rna_lib ( Sequence *S, char *name)
-{
-       int a;
-       FILE *fp;
-
-
-       if (!name)name=vtmpnam (NULL);
-       fp=vfopen (name, "w");
-       for ( a=0; a<S->nseq; a++)
-       {
-
-               fprintf (fp, "%s\n", rna_struc2rna_lib(S->name[a], S->seq[a], NULL));
-       }
-       vfclose (fp);
-
-       return name;
-}
-
-Constraint_list *read_rna_lib ( Sequence *S, char *fname)
-{
-       Constraint_list *R;
-       char **list;
-       int n=0,a;
-
-
-       if (check_file_exists (fname))
-       {
-
-               list=read_lib_list ( fname, &n);
-       }
-       else
-       {
-               X_template *F;
-
-               list=vcalloc (S->nseq, sizeof (char*));
-               for ( a=0; a<S->nseq; a++)
-               {
-                       if ((F=seq_has_template (S, a, "_F_")))
-                       {
-                               list[n++]=F->template_file;
-                       }
-               }
-       }
-
-       R=declare_constraint_list ( S,NULL, NULL, 0,NULL, NULL);
-
-       for (a=0; a< n; a++)
-       {
-
-               if (list[a])R=read_constraint_list_file (R, list[a]);
-       }
-
-
-       return R;
-}
-
-Constraint_list * rna_lib_extension ( Constraint_list *CL, Constraint_list *R)
-{
-       CLIST_TYPE  *entry=NULL;
-       int a,b,c,d,e,n1,n2, ne,s1,r1,s2,r2,w2;
-       int *list1;
-       int *list2;
-       Sequence *S=CL->S;
-       static char *tmp;
-       FILE *fp;
-
-       list1=vcalloc ( 100, sizeof (int));
-       list2=vcalloc ( 100, sizeof (int));
-
-       if (!tmp) tmp=vtmpnam (NULL);
-       fp=vfopen (tmp, "w");
-       entry=vcalloc ( 100, sizeof (int));
-       for (s1=0; s1<S->nseq; s1++)
-       {
-               for (r1=1; r1<=S->len[s1]; r1++)
-               {
-                       entry[SEQ1]=s1;
-                       for (c=1; c<CL->residue_index[s1][r1][0]; c+=ICHUNK)
-                       {
-                               s2=CL->residue_index[s1][r1][c+SEQ2];
-                               r2=CL->residue_index[s1][r1][c+R2];
-                               w2=CL->residue_index[s1][r1][c+WE];
-                               entry[SEQ2]=s2;
-                               entry[WE]=w2;
-
-                               n1=n2=0;
-                               list1[n1++]=r1;
-                               for (b=1; b<R->residue_index[s1][r1][0]; b+=ICHUNK)
-                               {
-                                       list1[n1++]=R->residue_index[s1][r1][b+R2];
-                               }
-                               list2[n2++]=r2;
-
-                               for (b=1; b<R->residue_index[s2][r2][0]; b+=ICHUNK)
-                               {
-                                       list2[n2++]=R->residue_index[s2][r2][b+R2];
-                               }
-
-                               for (b=1; b<n1; b++)
-                                       for (d=1; d<n2; d++)
-                                       {
-                                               entry[R1]=list1[b];
-                                               entry[R2]=list2[d];
-                                               for (e=0; e<CL->entry_len; e++) fprintf (fp, "%d ", entry[e]);
-                                       }
-                       }
-               }
-       }
-
-       vfclose (fp);
-       return undump_constraint_list (CL,tmp);
-}
-
-char *** produce_method_file ( char *method)
-{
-       static char ***list;
-       int n=0;
-       FILE *fp;
-
-       if (!list)list=declare_arrayN(3, sizeof (char),1000,2, 100);
-
-
-       /*
-       sprintf (list[n][0], "t_coffee");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE t_coffee\n");
-       fprintf ( fp, "ADDRESS    built_in");
-       fprintf ( fp, "ALN_MODE   any\n");
-       fprintf ( fp, "OUT_MODE   L\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-
-       vfclose (fp);}
-       */
-       /*Space holder method to analyze very large dATASETS*/
-       sprintf (list[n][0], "test_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE test_pair\n");
-       fprintf ( fp, "DOC Fast alignmnents on the best diagonals\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "fast_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE fast_pair\n");
-       fprintf ( fp, "DOC Fast alignmnents on the best diagonals\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       if (strm (retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               fprintf ( fp, "MATRIX dna_idmat\n");
-               fprintf ( fp, "GOP -50\n");
-               fprintf ( fp, "GEP -1\n");
-       }
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "exon3_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE exon3_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   G\n");
-       fprintf ( fp, "MATRIX     exon2mt\n");
-       fprintf ( fp, "GOP        0\n");
-       fprintf ( fp, "GEP        -1\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "exon2_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE exon2_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   G\n");
-       fprintf ( fp, "MATRIX     exon2mt\n");
-       fprintf ( fp, "GOP        -10\n");
-       fprintf ( fp, "GEP        -1\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "exon_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE exon_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   G\n");
-       fprintf ( fp, "MATRIX     exon2mt\n");
-       fprintf ( fp, "GOP        -10\n");
-       fprintf ( fp, "GEP        -1\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-
-       sprintf (list[n][0], "blastr_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE slow_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "EXTEND_SEQ 1\n");
-       fprintf ( fp, "MATRIX     blosumR\n");
-       fprintf ( fp, "GOP        -20\n");
-       fprintf ( fp, "GEP        0\n");
-       fprintf ( fp, "WEIGHT     extend_sim\n");
-       
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "promo_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE slow_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "EXTEND_SEQ 1\n");
-       fprintf ( fp, "MATRIX     promoter_tf1\n");
-       fprintf ( fp, "GOP        -40\n");
-       fprintf ( fp, "GEP        0\n");
-       fprintf ( fp, "WEIGHT     extend_sim\n");
-       
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "clean_slow_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC regular dynamic Programming\n");
-       fprintf ( fp, "EXECUTABLE slow_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "WEIGHT     clean\n");
-       if ( strm ( retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               fprintf ( fp, "MATRIX   dna_idmat\n");
-               fprintf ( fp, "GOP   -10\n");
-               fprintf ( fp, "GEP   -1\n");
-       }
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "slow_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC regular dynamic Programming\n");
-       fprintf ( fp, "EXECUTABLE slow_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       if ( strm ( retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               fprintf ( fp, "MATRIX   dna_idmat\n");
-               fprintf ( fp, "GOP   -10\n");
-               fprintf ( fp, "GEP   -1\n");
-       }
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "biphasic_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC bi-phasic dynamic Programming\n");
-       fprintf ( fp, "EXECUTABLE biphasic_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       if ( strm ( retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               fprintf ( fp, "MATRIX   dna_idmat\n");
-               fprintf ( fp, "GOP   -10\n");
-               fprintf ( fp, "GEP   -1\n");
-       }
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "proba_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Probabilistic pairwise alignment\n");
-       fprintf ( fp, "EXECUTABLE proba_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       if ( strm ( retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               fprintf ( fp, "GOP   %d\n",CODE4DNA);//code for DNA
-       }
-       else
-       {
-               fprintf ( fp, "GOP   %d\n",CODE4PROTEINS);//Code for Proteins
-       }
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-
-       sprintf (list[n][0], "best_pair4prot");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Combination of the best template methods\n");
-       fprintf ( fp, "EXECUTABLE best_pair4prot\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       if (strm (retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               printf_exit (EXIT_FAILURE, stderr, "\nERROR: The mode best_pair4prot is only suited for Proteins [FATAL:%s]\n", PROGRAM);
-       }
-       vfclose (fp);}
-
-
-       sprintf (list[n][0], "best_pair4rna");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Combination of the best template methods\n");
-       fprintf ( fp, "EXECUTABLE best_pair4rna\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       //        if (strm(retrieve_seq_type(), "RNA"))
-       //        {
-               //                printf_exit (EXIT_FAILURE, stderr, "\nERROR: The mode best_pair4rna is only suited for RNA [FATAL:%s]\n", PROGRAM);
-               //        }
-       vfclose (fp);}
-
-
-       //Llaign ID PAIR
-       sprintf (list[n][0], "lalign_id_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC local alignment reporting the N best pairwise local alignments\n");
-       fprintf ( fp, "EXECUTABLE lalign_id_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       if ( strm (retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))
-       {
-               fprintf ( fp, "MATRIX     dna_idmat\n");
-               fprintf ( fp, "GOP   -10\n");
-               fprintf ( fp, "GEP   -1\n");
-       }
-       else
-       {
-               fprintf ( fp, "MATRIX     blosum50mt\n");
-               fprintf ( fp, "GOP   -10\n");
-               fprintf ( fp, "GEP   -4\n");
-       }
-       fprintf ( fp, "MAXID  100\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "align_pdbpair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE align_pdb_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "lalign_pdbpair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE lalign_pdb_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "ktup_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE ktup_msa\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   s\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "seq_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE seq_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   s\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "extern_pdbpair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE tc_P_generic_method.pl\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   A\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "externprofile_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE tc_R_generic_method\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   A\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   R\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "thread_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       /*This runs thread_pair@EP@EXECUTABLE2@threpg*/
-       fprintf ( fp, "EXECUTABLE thread_pair\n");
-       fprintf ( fp, "EXECUTABLE2 t_coffee\n");
-       fprintf ( fp, "ALN_MODE    pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile1=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   Ps\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "fugue_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       /*This runs thread_pair@EP@EXECUTABLE2@threpg*/
-       fprintf ( fp, "EXECUTABLE thread_pair\n");
-       fprintf ( fp, "EXECUTABLE2 fugueali\n");
-       fprintf ( fp, "ALN_MODE    pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile1=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   Ps\n");
-       fprintf ( fp, "ADDRESS    %s\n", FUGUE_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", FUGUE_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "pdb_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE pdb_pair\n");
-       fprintf ( fp, "EXECUTABLE2 t_coffee\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "hh_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE profile_pair\n");
-       fprintf ( fp, "EXECUTABLE2 hhalign\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -profile1=\n");
-       fprintf ( fp, "IN_FLAG2   -profile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   R\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       fprintf ( fp, "SUPPORTED  NO");
-       vfclose (fp);}
-
-       sprintf (list[n][0], "profile_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE profile_pair\n");
-       fprintf ( fp, "EXECUTABLE2 clustalw\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -profile1=\n");
-       fprintf ( fp, "IN_FLAG2   -profile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   R\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       fprintf ( fp, "SUPPORTED  NO");
-       vfclose (fp);}
-
-
-       //Switch to TM_align if SAP is not installed
-       //Intercept sap
-       if (method && strm (method, "sap_pair") && !check_program_is_installed (SAP_4_TCOFFEE,NULL,NULL,SAP_ADDRESS,INSTALL))
-       {
-               static int issued;
-               if (!issued)
-               {
-                       add_warning (stderr, "\n******************** WARNING: ****************************************\nSAP is not installed\nTMalign will be used instead\ntmalign is FASTER than SAP and *almost* as accurate\n**********************************************************************\n");
-                       issued=1;
-               }
-
-               sprintf (list[n][0], "sap_pair");
-               sprintf (list[n][1], "%s", vtmpnam(NULL));
-               n++;
-
-               fp=vfopen (list[n-1][1], "w");
-               fprintf ( fp, "DOC: TM-Align: pairwise structural aligner [%s]\n", TMALIGN_ADDRESS);
-               fprintf ( fp, "EXECUTABLE pdb_pair\n");
-               fprintf ( fp, "EXECUTABLE2 TMalign\n" );
-               fprintf ( fp, "ALN_MODE   pairwise\n");
-               fprintf ( fp, "OUT_MODE   fL\n");
-               fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-               fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-               fprintf ( fp, "OUT_FLAG   -outfile=\n");
-               fprintf ( fp, "ADDRESS    %s\n", TMALIGN_ADDRESS);
-               fprintf ( fp, "PROGRAM    %s\n", TMALIGN_4_TCOFFEE);
-               fprintf ( fp, "SEQ_TYPE   P\n");
-               vfclose (fp);
-       }
-       else
-       {
-
-               sprintf (list[n][0], "sap_pair");
-               sprintf (list[n][1], "%s", vtmpnam(NULL));
-               n++;
-               if (method==NULL || strm (method, list[n-1][0]))
-               {
-                       fp=vfopen (list[n-1][1], "w");
-                       fprintf ( fp, "DOC: sap: pairwise structural aligner [%s]\n", SAP_ADDRESS);
-                       fprintf ( fp, "EXECUTABLE sap_pair\n");
-                       fprintf ( fp, "ALN_MODE   pairwise\n");
-                       fprintf ( fp, "OUT_MODE   fL\n");
-                       fprintf ( fp, "IN_FLAG    no_name\n");
-                       fprintf ( fp, "OUT_FLAG   no_name\n");
-                       fprintf ( fp, "WEIGHT     100\n");
-                       fprintf ( fp, "SEQ_TYPE   P\n");
-                       fprintf ( fp, "ADDRESS    %s\n", SAP_ADDRESS);
-                       fprintf ( fp, "PROGRAM    %s\n", SAP_4_TCOFFEE);
-                       vfclose (fp);
-               }
-       }
-       sprintf (list[n][0], "sara_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;
-       if (method==NULL || strm (method, list[n-1][0])){
-               fp=vfopen (list[n-1][1], "w");
-               fprintf ( fp, "DOC: SARA: pairwise structural RNA aligner [%s]\n", ADDRESS_BUILT_IN);
-               fprintf ( fp, "EXECUTABLE rna_pair\n");
-               fprintf ( fp, "EXECUTABLE2 runsara.py\n" );
-               fprintf ( fp, "ALN_MODE   pairwise\n");
-               fprintf ( fp, "OUT_MODE   fL\n");
-               fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-               fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-               fprintf ( fp, "OUT_FLAG   -outfile=\n");
-               fprintf ( fp, "SEQ_TYPE   P\n");
-               fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-               fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-               vfclose (fp);
-       }
-
-       sprintf (list[n][0], "daliweb_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: Dalilite: pairwise structural aligner [%s]\n", DALILITEc_ADDRESS);
-       fprintf ( fp, "EXECUTABLE pdbid_pair\n");
-       fprintf ( fp, "EXECUTABLE2 daliweb\n" );
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", DALILITEc_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", DALILITEc_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "dali_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: Dalilite: pairwise structural aligner [%s]\n", DALILITEc_ADDRESS);
-       fprintf ( fp, "EXECUTABLE pdb_pair\n");
-       fprintf ( fp, "EXECUTABLE2 DaliLite\n" );
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", DALILITEc_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", DALILITEc_4_TCOFFEE);
-       vfclose (fp);}
-
-
-       sprintf (list[n][0], "mustang_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: Mustang: pairwise structural aligner [%s]\n", MUSTANG_ADDRESS);
-       fprintf ( fp, "EXECUTABLE pdb_pair\n");
-       fprintf ( fp, "EXECUTABLE2 mustang\n" );
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       fprintf ( fp, "ADDRESS    %s\n", MUSTANG_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MUSTANG_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "TMalign_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: TM-Align: pairwise structural aligner [%s]\n", TMALIGN_ADDRESS);
-       fprintf ( fp, "EXECUTABLE pdb_pair\n");
-       fprintf ( fp, "EXECUTABLE2 TMalign\n" );
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -pdbfile1=\n");
-       fprintf ( fp, "IN_FLAG2   -pdbfile2=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "ADDRESS    %s\n", TMALIGN_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", TMALIGN_4_TCOFFEE);
-       fprintf ( fp, "SEQ_TYPE   P\n");
-       vfclose (fp);}
-
-       sprintf (list[n][0], "cdna_fast_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE cdna_fast_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "cdna_cfast_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE cdna_cfast_pair\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    no_name\n");
-       fprintf ( fp, "OUT_FLAG   no_name\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-       fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "blastp_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: BLAST multiple Aligner [%s]\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "EXECUTABLE seq_msa\n");
-       fprintf ( fp, "EXECUTABLE2 blastp\n" );
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", NCBIBLAST_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "blastp_o2a");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: BLAST multiple Aligner [%s]\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "EXECUTABLE seq_msa\n");
-       fprintf ( fp, "EXECUTABLE2 blastp\n" );
-       fprintf ( fp, "ALN_MODE   o2a\n");
-       fprintf ( fp, "OUT_MODE   fL\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", NCBIBLAST_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "clustalw2_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: clustalw [%s]\n", CLUSTALW2_ADDRESS);
-       fprintf ( fp, "EXECUTABLE clustalw\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    %sINFILE=\n",CWF);
-       fprintf ( fp, "OUT_FLAG   %sOUTFILE=\n",CWF);
-       fprintf ( fp, "PARAM      %sOUTORDER=INPUT %sNEWTREE=SCRATCH_FILE %salign\n",CWF,CWF,CWF);
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", CLUSTALW2_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", CLUSTALW2_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "clustalw2_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC clustalw[%s]\n", CLUSTALW2_ADDRESS);
-       fprintf ( fp, "EXECUTABLE clustalw2\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    %sINFILE=\n",CWF);
-       fprintf ( fp, "OUT_FLAG   %sOUTFILE=\n", CWF);
-       fprintf ( fp, "PARAM      %sOUTORDER=INPUT %sNEWTREE=SCRATCH_FILE %salign\n",CWF,CWF,CWF);
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", CLUSTALW2_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", CLUSTALW2_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "clustalw_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC: clustalw [%s]\n", CLUSTALW_ADDRESS);
-       fprintf ( fp, "EXECUTABLE clustalw\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    %sINFILE=\n", CWF);
-       fprintf ( fp, "OUT_FLAG   %sOUTFILE=\n",CWF);
-       fprintf ( fp, "PARAM      %sOUTORDER=INPUT %sNEWTREE=SCRATCH_FILE %salign\n",CWF,CWF,CWF);
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", CLUSTALW_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", CLUSTALW_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "clustalw_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC clustalw[%s]\n", CLUSTALW_ADDRESS);
-       fprintf ( fp, "EXECUTABLE clustalw\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    %sINFILE=\n", CWF);
-       fprintf ( fp, "OUT_FLAG   %sOUTFILE=\n", CWF);
-       fprintf ( fp, "PARAM      %sOUTORDER=INPUT %sNEWTREE=SCRATCH_FILE %salign\n",CWF,CWF,CWF);
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", CLUSTALW_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", CLUSTALW_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafftdef_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE mafft\n");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1  \n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-
-       sprintf (list[n][0], "mafftdef_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE mafft\n");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, " \n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafft_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE mafft\n");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1 --localpair --maxiterate 1000 \n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafft_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE mafft\n");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1 --localpair --maxiterate 1000 \n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "PARAM      \n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafftjtt_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "EXECUTABLE mafft \n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM1 --jtt 250 --localpair --maxiterate 1000 \n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafftjtt_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "EXECUTABLE mafft \n");
-
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM1 --jtt 250 --localpair --maxiterate 1000 \n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafftgins_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE mafft\n");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1 --globalpair --maxiterate 1000 \n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mafftgins_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE mafft\n");
-       fprintf ( fp, "DOC Mafft [%s]\n", MAFFT_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1 --globalpair --maxiterate 1000 \n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MAFFT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MAFFT_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "dialigntx_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC dialign-tx [%s]\n", DIALIGNTX_ADDRESS);
-       fprintf ( fp, "EXECUTABLE dialign-tx\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       if ( isdir (DIALIGNTX_DIR))
-               fprintf ( fp, "PARAM1 %s \n", DIALIGNTX_DIR);
-       else
-               fprintf ( fp, "PARAM1 %s \n", get_mcoffee_4_tcoffee());
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   &bnsp\n");
-       fprintf ( fp, "PARAM      >/dev/null&bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", DIALIGNTX_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", DIALIGNTX_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "dialigntx_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC dialign-tx [%s]\n", DIALIGNTX_ADDRESS);
-       fprintf ( fp, "EXECUTABLE dialign-tx\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       if ( isdir (DIALIGNTX_DIR))
-               fprintf ( fp, "PARAM1 %s \n", DIALIGNTX_DIR);
-       else
-               fprintf ( fp, "PARAM1 %s \n", get_mcoffee_4_tcoffee());
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   &bnsp\n");
-       fprintf ( fp, "PARAM      >/dev/null&bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", DIALIGNTX_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", DIALIGNTX_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "dialignt_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC dialign-tx [%s]\n", DIALIGNT_ADDRESS);
-       fprintf ( fp, "EXECUTABLE dialign-tx\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       if ( isdir (DIALIGNT_DIR))
-               fprintf ( fp, "PARAM1 %s \n", DIALIGNT_DIR);
-       else
-               fprintf ( fp, "PARAM1 %s \n", get_mcoffee_4_tcoffee());
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   &bnsp\n");
-       fprintf ( fp, "PARAM      >/dev/null&bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", DIALIGNT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", DIALIGNT_4_TCOFFEE);
-
-       vfclose (fp);}
-
-       sprintf (list[n][0], "dialignt_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC dialign-tx [%s]\n", DIALIGNT_ADDRESS);
-       fprintf ( fp, "EXECUTABLE dialign-tx\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       if ( isdir (DIALIGNT_DIR))
-               fprintf ( fp, "PARAM1 %s \n", DIALIGNT_DIR);
-       else
-               fprintf ( fp, "PARAM1 %s \n", get_mcoffee_4_tcoffee());
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   &bnsp\n");
-       fprintf ( fp, "PARAM      >/dev/null&bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", DIALIGNT_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", DIALIGNT_4_TCOFFEE);
-
-       vfclose (fp);}
-
-       sprintf (list[n][0], "poa_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Partial Order Graph Alignment [%s]\n", POA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE poa\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1 -toupper \n");
-       fprintf ( fp, "IN_FLAG    -read_fasta&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -clustal&bnsp\n");
-       if (file_exists (POA_DIR, POA_FILE1))
-               fprintf ( fp, "PARAM      %s/%s&bnsp2>/dev/null\n",POA_DIR,POA_FILE1);
-       else
-               fprintf ( fp, "PARAM      %s/%s&bnsp2>/dev/null\n", get_mcoffee_4_tcoffee(), POA_FILE1);
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", POA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n",POA_4_TCOFFEE);
-
-       vfclose (fp);}
-
-       sprintf (list[n][0], "poa_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Partial Order Graph Alignment [%s]\n", POA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE poa\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "PARAM1 -toupper \n");
-       fprintf ( fp, "IN_FLAG    -read_fasta&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -clustal&bnsp\n");
-       if (file_exists (POA_DIR, POA_FILE1))
-               fprintf ( fp, "PARAM      %s/%s&bnsp2>/dev/null\n",POA_DIR,POA_FILE1);
-       else
-               fprintf ( fp, "PARAM      %s/%s&bnsp2>/dev/null\n", get_mcoffee_4_tcoffee(), POA_FILE1);
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", POA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n",POA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "probcons_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC probcons [%s]\n", PROBCONS_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       if ( strm (retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))fprintf ( fp, "EXECUTABLE probconsRNA\n");
-       else fprintf ( fp, "EXECUTABLE probcons\n");
-       fprintf ( fp, "ADDRESS    %s\n", PROBCONS_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n",PROBCONS_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "probcons_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC probcons [%s]\n", PROBCONS_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       if ( strm (retrieve_seq_type(), "DNA") || strm (retrieve_seq_type(), "RNA"))fprintf ( fp, "EXECUTABLE probconsRNA\n");
-       else fprintf ( fp, "EXECUTABLE probcons\n");
-       fprintf ( fp, "ADDRESS    %s\n", PROBCONS_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n",PROBCONS_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "probconsRNA_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC probcons [%s]\n", PROBCONSRNA_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "EXECUTABLE probconsRNA\n");
-       fprintf ( fp, "ADDRESS    %s\n", PROBCONSRNA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n",PROBCONSRNA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "probconsRNA_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC probcons [%s]\n", PROBCONSRNA_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "EXECUTABLE probconsRNA\n");
-       fprintf ( fp, "ADDRESS    %s\n", PROBCONSRNA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n",PROBCONSRNA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "muscle_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Muscle [%s]\n", MUSCLE_ADDRESS);
-       fprintf ( fp, "EXECUTABLE muscle\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -in&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -out&bnsp\n");
-       fprintf ( fp, "PARAM      -quiet&bnsp-maxmb&bnsp0&bnsp>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MUSCLE_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MUSCLE_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "muscle_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Muscle [%s]\n", MUSCLE_ADDRESS);
-       fprintf ( fp, "EXECUTABLE muscle\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -in&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -out&bnsp\n");
-       fprintf ( fp, "PARAM      -quiet&bnsp-maxmb&bnsp0&bnsp>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MUSCLE_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MUSCLE_4_TCOFFEE);
-       vfclose (fp);}
-
-
-
-       sprintf (list[n][0], "mus4_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Muscle [%s]\n", MUS4_ADDRESS);
-       fprintf ( fp, "EXECUTABLE mus4\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    --input&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   --output&bnsp\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MUS4_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MUS4_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "mus4_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC Mus4 [%s]\n", MUS4_ADDRESS);
-       fprintf ( fp, "EXECUTABLE mus4\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    --input&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   --output&bnsp\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", MUS4_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", MUS4_4_TCOFFEE);
-       vfclose (fp);}
-
-
-
-       sprintf (list[n][0], "t_coffee_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE t_coffee\n");
-       fprintf ( fp, "DOC T-Coffee [%s]\n", TCOFFEE_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -infile&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -outfile&bnsp\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", TCOFFEE_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", TCOFFEE_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "t_coffee_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE t_coffee\n");
-       fprintf ( fp, "DOC T-Coffee [%s]\n", TCOFFEE_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -infile&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -outfile&bnsp\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", TCOFFEE_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", TCOFFEE_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "pcma_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC PCMA [%s]\n", PCMA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE pcma\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", PCMA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", PCMA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "pcma_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC PCMA [%s]\n", PCMA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE pcma\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", PCMA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", PCMA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "kalign_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE kalign\n");
-       fprintf ( fp, "DOC kalign [%s]\n", KALIGN_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -i&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -o&bnsp\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", KALIGN_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", KALIGN_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "kalign_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE kalign\n");
-       fprintf ( fp, "DOC kalign [%s]\n", KALIGN_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -i&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -o&bnsp\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", KALIGN_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", KALIGN_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "amap_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE amap\n");
-       fprintf ( fp, "DOC amap [%s]\n", AMAP_ADDRESS);
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", AMAP_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", AMAP_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "amap_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE amap\n");
-       fprintf ( fp, "DOC amap [%s]\n", AMAP_ADDRESS);
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", AMAP_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", AMAP_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "proda_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC proda [%s]\n", PRODA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE proda\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", PRODA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", PRODA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "proda_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC proda [%s]\n", PRODA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE proda\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", PRODA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", PRODA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "prank_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC prank [%s]\n", PRANK_ADDRESS);
-       fprintf ( fp, "EXECUTABLE tc_generic_method.pl\n");
-       fprintf ( fp, "ALN_MODE  pairwise\n");
-       fprintf ( fp, "OUT_MODE  aln\n");
-       fprintf ( fp, "PARAM -method=%s -mode=seq_msa -tmpdir=%s\n",(getenv("PRANK_4_TCOFFEE"))?getenv("PRANK_4_TCOFFEE"):PRANK_4_TCOFFEE, get_tmp_4_tcoffee());
-       fprintf ( fp, "IN_FLAG -infile=\n");
-       fprintf ( fp, "OUT_FLAG -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", PRANK_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", PRANK_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "prank_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC prank [%s]\n", PRANK_ADDRESS);
-       fprintf ( fp, "EXECUTABLE tc_generic_method.pl\n");
-       fprintf ( fp, "ALN_MODE  multiple\n");
-       fprintf ( fp, "OUT_MODE  aln\n");
-       fprintf ( fp, "PARAM -method=%s -mode=seq_msa -tmpdir=%s\n",(getenv("PRANK_4_TCOFFEE"))?getenv("PRANK_4_TCOFFEE"):PRANK_4_TCOFFEE, get_tmp_4_tcoffee());
-       fprintf ( fp, "IN_FLAG -infile=\n");
-       fprintf ( fp, "OUT_FLAG -outfile=\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", PRANK_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", PRANK_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "fsa_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC fsa [%s]\n", FSA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE fsa\n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", FSA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", FSA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "fsa_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC fsa [%s]\n", FSA_ADDRESS);
-       fprintf ( fp, "EXECUTABLE fsa\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    &bnsp\n");
-       fprintf ( fp, "OUT_FLAG   >\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", FSA_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", FSA_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "tblastx_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC tblastx [%s]\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "EXECUTABLE tc_generic_method.pl\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "PARAM  -mode=tblastx_msa\n");
-       fprintf ( fp, "OUT_MODE  L\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", NCBIBLAST_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "tblastpx_msa");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC tblastpx [%s]\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "EXECUTABLE tc_generic_method.pl\n");
-       fprintf ( fp, "ALN_MODE   multiple\n");
-       fprintf ( fp, "PARAM  -mode=tblastpx_msa\n");
-       fprintf ( fp, "OUT_MODE  L\n");
-       fprintf ( fp, "IN_FLAG    -infile=\n");
-       fprintf ( fp, "OUT_FLAG   -outfile=\n");
-       fprintf ( fp, "PARAM      &bnsp2>/dev/null\n");
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", NCBIBLAST_4_TCOFFEE);
-       vfclose (fp);}
-
-
-
-
-       sprintf (list[n][0], "em");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;
-       if (method==NULL || lstrstr (method,"em@"))
-       {
-
-               fp=vfopen (list[n-1][1], "w");
-               if (method)
-               {
-                       char **l2;
-                       l2=string2list2 ( method, "@");
-                       fprintf ( fp, "PARAM -method=%s -mode=seq_msa -tmpdir=%s\n",l2[2], get_tmp_4_tcoffee());
-                       fprintf ( fp, "ALN_MODE  %s\n", l2[3]);
-                       free_char (l2, -1);
-               }
-               fprintf ( fp, "EXECUTABLE tc_generic_method.pl\n");
-               fprintf ( fp, "OUT_MODE  aln\n");
-               fprintf ( fp, "IN_FLAG -infile=\n");
-               fprintf ( fp, "OUT_FLAG -outfile=\n");
-               fprintf ( fp, "SEQ_TYPE   S\n");
-               fprintf ( fp, "ADDRESS    %s\n", ADDRESS_BUILT_IN);
-               fprintf ( fp, "PROGRAM    %s\n", PROGRAM_BUILT_IN);
-               vfclose (fp);
-       }
-
-       sprintf (list[n][0], "consan_pair");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "DOC consan (sfold) RNA pairwise sequence aligner [%s]\n", CONSAN_ADDRESS);
-       fprintf ( fp, "EXECUTABLE fasta_seq2consan_aln.pl \n");
-       fprintf ( fp, "ALN_MODE   pairwise\n");
-       fprintf ( fp, "OUT_MODE   aln\n");
-       fprintf ( fp, "IN_FLAG    -i&bnsp\n");
-       fprintf ( fp, "OUT_FLAG   -o&bnsp\n");
-       fprintf ( fp, "PARAM      -d&bnsp%s&bnsp2>/dev/null\n",get_mcoffee_4_tcoffee());
-       fprintf ( fp, "SEQ_TYPE   S\n");
-       fprintf ( fp, "ADDRESS    %s\n", CONSAN_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", CONSAN_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "RNAplfold");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE RNAplfold \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   RNA\n");
-       fprintf ( fp, "ADDRESS    %s\n", RNAPLFOLD_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", RNAPLFOLD_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "HMMtop");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE HMMtop \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   PROTEIN\n");
-       fprintf ( fp, "ADDRESS    %s\n", HMMTOP_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", HMMTOP_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "GOR4");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE GORIV \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   PROTEIN\n");
-       fprintf ( fp, "ADDRESS    %s\n", GOR4_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", GOR4_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "wublast_client");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE wublast.pl \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   PROTEIN\n");
-       fprintf ( fp, "ADDRESS    %s\n", EBIWUBLASTc_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", EBIWUBLASTc_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "blastpgp_client");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE blastpgp.pl \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   PROTEIN\n");
-
-       fprintf ( fp, "ADDRESS    %s\n", EBIBLASTPGPc_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", EBIBLASTPGPc_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "ncbi_netblast");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE blastcl3 \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   PROTEIN\n");
-
-       fprintf ( fp, "ADDRESS    %s\n", NCBIWEBBLAST_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", NCBIWEBBLAST_4_TCOFFEE);
-       vfclose (fp);}
-
-       sprintf (list[n][0], "local_ncbiblast");
-       sprintf (list[n][1], "%s", vtmpnam(NULL));
-       n++;if (method==NULL || strm (method, list[n-1][0])){fp=vfopen (list[n-1][1], "w");
-       fprintf ( fp, "EXECUTABLE blastall \n");
-       fprintf ( fp, "ALN_MODE   predict\n");
-       fprintf ( fp, "SEQ_TYPE   PROTEIN\n");
-
-       fprintf ( fp, "ADDRESS    %s\n", NCBIBLAST_ADDRESS);
-       fprintf ( fp, "PROGRAM    %s\n", NCBIBLAST_4_TCOFFEE);
-       vfclose (fp);}
-
-       list[n]=NULL;
-       return list;
-}
-
-
-/******************************COPYRIGHT NOTICE*******************************/
-/*© Centro de Regulacio Genomica */
-/*and */
-/*Cedric Notredame */
-/*Fri Feb 18 08:27:45 CET 2011 - Revision 596. */
-/*All rights reserved.*/
-/*This file is part of T-COFFEE.*/
-/**/
-/*    T-COFFEE is free software; you can redistribute it and/or modify*/
-/*    it under the terms of the GNU General Public License as published by*/
-/*    the Free Software Foundation; either version 2 of the License, or*/
-/*    (at your option) any later version.*/
-/**/
-/*    T-COFFEE is distributed in the hope that it will be useful,*/
-/*    but WITHOUT ANY WARRANTY; without even the implied warranty of*/
-/*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the*/
-/*    GNU General Public License for more details.*/
-/**/
-/*    You should have received a copy of the GNU General Public License*/
-/*    along with Foobar; if not, write to the Free Software*/
-/*    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA*/
-/*...............................................                                                                                      |*/
-/*  If you need some more information*/
-/*  cedric.notredame@europe.com*/
-/*...............................................                                                                                                                                     |*/
-/**/
-/**/
-/*     */
-/******************************COPYRIGHT NOTICE*******************************/