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diff --git a/binaries/src/disembl/Tisean_3.0.1/source_c/av-d2.c b/binaries/src/disembl/Tisean_3.0.1/source_c/av-d2.c
new file mode 100644
index 0000000..6f0205e
--- /dev/null
+++ b/binaries/src/disembl/Tisean_3.0.1/source_c/av-d2.c
@@ -0,0 +1,188 @@
+/*
+ *   This file is part of TISEAN
+ *
+ *   Copyright (c) 1998-2007 Rainer Hegger, Holger Kantz, Thomas Schreiber
+ *
+ *   TISEAN 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.
+ *
+ *   TISEAN 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 TISEAN; if not, write to the Free Software
+ *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+/*Author: Rainer Hegger Last modified: Sep 3, 1999 */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <limits.h>
+#include "routines/tsa.h"
+
+#define WID_STR "Smoothes the output of the d2 program"
+
+#define MAXLENGTH 1000
+
+unsigned int maxdim=UINT_MAX,mindim=1;
+unsigned int verbosity=0xff;
+int aver=1;
+char rescaled=0;
+char stout=1;
+char *outfile=NULL;
+char *infile=NULL;
+
+void show_options(char *progname)
+{
+  what_i_do(progname,WID_STR);
+  fprintf(stderr,"Usage: %s [options]\n",progname);
+  fprintf(stderr,"Options:\n");
+  fprintf(stderr,"Everything not being a valid option will be interpreted"
+          " as a possible datafile.\nStdin does NOT work.\n");
+  fprintf(stderr,"\t-m dimension to start with [Default: 1]\n");
+  fprintf(stderr,"\t-M dimension to end with [Default: whole file]\n");
+  fprintf(stderr,"\t-a n average over (2n+1) values [Default: 1]\n");
+  fprintf(stderr,"\t-E use rescaled data for the length scales\n\t\t"
+	  "[Default: use units of data]\n");
+  fprintf(stderr,"\t-o name of output file [Default: stdout,\n\t\t"
+	  "-o without value means 'datafile'.av]\n");
+  fprintf(stderr,"\t-V verbosity level [Default: 1]\n\t\t"
+          "0='only panic messages'\n\t\t"
+          "1='+ input/output messages'\n");
+  fprintf(stderr,"\t-h show these options\n");
+  exit(0);
+}
+
+void scan_options(int n,char **in)
+{
+  char *out;
+  
+  if ((out=check_option(in,n,'m','u')) != NULL)
+    sscanf(out,"%u",&mindim);
+  if ((out=check_option(in,n,'M','u')) != NULL)
+    sscanf(out,"%u",&maxdim);
+  if ((out=check_option(in,n,'a','u')) != NULL)
+    sscanf(out,"%u",&aver);
+  if ((out=check_option(in,n,'V','u')) != NULL)
+    sscanf(out,"%u",&verbosity);
+  if ((out=check_option(in,n,'E','n')) != NULL)
+    rescaled=1;
+  if ((out=check_option(in,n,'o','o')) != NULL) {
+    stout=0;
+    if (strlen(out) > 0)
+      outfile=out;
+  }
+}
+
+int main(int argc,char **argv)
+{
+  char instr[1024];
+  char *form1="%lf%lf",*form2="%*lf%lf%lf";
+  char empty=0;
+  unsigned int howmany,size=1;
+  int j,k;
+  long dim;
+  double *eps,*y;
+  double avy,aveps,norm;
+  FILE *file,*fout=NULL;
+
+  if ((argc < 2) || scan_help(argc,argv))
+    show_options(argv[0]);
+  
+  scan_options(argc,argv);
+#ifndef OMIT_WHAT_I_DO
+  if (verbosity&VER_INPUT)
+    what_i_do(argv[0],WID_STR);
+#endif
+
+  infile=search_datafile(argc,argv,0L,verbosity);
+  if (infile == NULL) {
+    fprintf(stderr,"You have to give a datafile. Exiting!\n");
+    exit(127);
+  }
+  if (outfile == NULL) {
+    check_alloc(outfile=(char*)calloc(strlen(infile)+4,(size_t)1));
+    sprintf(outfile,"%s.av",infile);
+  }
+  
+  check_alloc(eps=(double*)malloc(sizeof(double)*MAXLENGTH));
+  check_alloc(y=(double*)malloc(sizeof(double)*MAXLENGTH));
+  
+  file=fopen(infile,"r");
+  
+  if (!stout) {
+    test_outfile(outfile);
+    fout=fopen(outfile,"w");
+    if (verbosity&VER_INPUT)
+      fprintf(stderr,"Opened %s for writing\n",outfile);
+  }
+  else {
+    if (verbosity&VER_INPUT)
+      fprintf(stderr,"Writing to stdout\n");
+  }
+
+  if (mindim > maxdim)
+    mindim=maxdim;
+  norm=2.0*aver+1.0;
+
+  while (fgets(instr,1024,file) != NULL) {
+    if (strlen(instr) != 1) {
+      if (instr[0] == '#') {
+	if (strstr(instr,"m= ") != NULL) {
+	  sscanf(instr,"%*s %ld",&dim);
+	  if ((dim >= mindim) && (dim <= maxdim)) {
+	    howmany=0;
+	    empty=0;
+	    do {
+	      if (fgets(instr,1024,file) == NULL)
+		exit(127);
+	      if (strlen(instr) == 1)
+		empty=1;
+	      if (!empty && (instr[0] != '#')) {
+		if (!rescaled)
+		  sscanf(instr,form1,&eps[howmany],&y[howmany]);
+		else
+		  sscanf(instr,form2,&y[howmany],&eps[howmany]);
+		howmany++;
+		if (!(howmany%MAXLENGTH)) {
+		  check_alloc(realloc(eps,size*MAXLENGTH*sizeof(double)));
+		  check_alloc(realloc(y,size*MAXLENGTH*sizeof(double)));
+		  size++;
+		}
+	      }
+	    } while (!empty);
+	    for (k=aver;k<howmany-aver;k++) {
+	      avy=aveps=0.0;
+	      for (j= -aver;j<=aver;j++) {
+		avy += y[k+j];
+		aveps += eps[k+j];
+	      }
+	      if (!stout)
+		fprintf(fout,"%e %e\n",aveps/norm,avy/norm);
+	      else
+		fprintf(stdout,"%e %e\n",aveps/norm,avy/norm);
+	    }
+	    if (!stout)
+	      fprintf(fout,"\n");
+	    else
+	      fprintf(stdout,"\n");
+	  }
+	}
+      }
+    }
+  }
+
+  if (outfile != NULL)
+    free(outfile);
+  if (infile != NULL)
+    free(infile);
+  free(eps);
+  free(y);
+
+  return 0;
+}