JWS-112 Bumping version of Mafft to version 7.310.
[jabaws.git] / binaries / src / mafft / core / mafft
diff --git a/binaries/src/mafft/core/mafft b/binaries/src/mafft/core/mafft
new file mode 100644 (file)
index 0000000..b51b24d
--- /dev/null
@@ -0,0 +1,2664 @@
+#! /bin/bash
+
+er=0;
+myself=`dirname "$0"`/`basename "$0"`; export myself
+version="v7.310 (2017/Mar/17)"; export version
+LANG=C; export LANG
+os=`uname`
+progname=`basename "$0"`
+if [ `echo $os | grep -i cygwin` ]; then
+       os="cygwin"
+elif [ `echo $os | grep -i mingw` ]; then
+       os="mingw"
+elif [ `echo $os | grep -i darwin` ]; then
+       os="darwin"
+elif [ `echo $os | grep -i sunos` ]; then
+       os="sunos"
+elif [ `echo $os | grep -i linux` ]; then
+       os="linux"
+else
+       os="unix"
+fi
+export os
+
+if [ "$MAFFT_BINARIES" ]; then
+       prefix="$MAFFT_BINARIES"
+else
+       prefix=/usr/local/libexec/mafft
+fi
+export prefix
+
+if [ $# -gt 0 ]; then
+       if [ "$1" = "--man" ]; then 
+               man "$prefix/mafft.1"
+               exit 0;
+       fi
+fi
+
+if [ -x "$prefix/version" ]; then
+               versionbin=`"$prefix/version"` # for cygwin 2.7
+       else
+               versionbin="0.000"
+fi
+
+if ! expr "$version" : v"$versionbin" > /dev/null ; then
+       echo "" 1>&2
+       echo "v$versionbin != $version" 1>&2
+       echo "" 1>&2
+       echo "There is a problem in the configuration of your shell." 1>&2
+       echo "Check the MAFFT_BINARIES environmental variable by" 1>&2
+       echo "$ echo \$MAFFT_BINARIES" 1>&2
+       echo "" 1>&2
+       echo "This variable must be *unset*, unless you have installed MAFFT" 1>&2
+       echo "with a special configuration.  To unset this variable, type" 1>&2
+       echo "$ unset MAFFT_BINARIES" 1>&2
+       echo "or" 1>&2
+       echo "% unsetenv MAFFT_BINARIES" 1>&2
+       echo "Then retry" 1>&2
+       echo "$ mafft input > output" 1>&2
+       echo "" 1>&2
+       echo "To keep this change permanently, edit setting files" 1>&2
+       echo "(.bash_profile, .profile, .cshrc, etc) in your home directory" 1>&2
+       echo "to delete the MAFFT_BINARIES line." 1>&2
+       echo "On MacOSX, also edit or remove the .MacOSX/environment.plist file" 1>&2
+       echo "and then re-login (MacOSX 10.6) or reboot (MacOSX 10.7)." 1>&2
+       echo "" 1>&2
+       echo "Please send a problem report to kazutaka.katoh@aist.go.jp," 1>&2
+       echo "if this problem remains." 1>&2
+       echo "" 1>&2
+       exit 1
+       er=1
+fi
+
+defaultiterate=0
+defaultcycle=2
+defaultgop="1.53"
+#defaultaof="0.123"
+defaultaof="0.000"
+defaultlaof="0.100"
+defaultlgop="-2.00"
+defaultfft=1
+defaultrough=0
+defaultdistance="ktuples"
+#defaultdistance="local"
+defaultweighti="2.7"
+defaultweightr="0.0"
+defaultweightm="1.0"
+defaultdafs=0
+defaultmccaskill=0
+defaultcontrafold=0
+defaultalgopt="  "
+defaultalgoptit="  "
+defaultsbstmodel=" -b 62 "
+defaultfmodel=" "
+defaultkappa=" "
+if [ $progname = "xinsi" -o $progname = "mafft-xinsi" ]; then
+       defaultfft=1
+       defaultcycle=1
+       defaultiterate=1000
+       defaultdistance="scarna"
+       defaultweighti="3.2"
+       defaultweightr="8.0"
+       defaultweightm="2.0"
+       defaultmccaskill=1
+       defaultcontrafold=0
+       defaultdafs=0
+       defaultalgopt=" -A "
+       defaultalgoptit=" -AB " ## chui
+       defaultaof="0.0"
+       defaultsbstmodel=" -b 62 "
+       defaultkappa=" "
+       defaultfmodel="    "  # 2013/06/18
+elif [ $progname = "qinsi" -o $progname = "mafft-qinsi" ]; then
+       defaultfft=1
+       defaultcycle=1
+       defaultiterate=1000
+       defaultdistance="global"
+       defaultweighti="3.2"
+       defaultweightr="8.0"
+       defaultweightm="2.0"
+       defaultmccaskill=1
+       defaultcontrafold=0
+       defaultdafs=0
+       defaultalgopt=" -A "
+       defaultalgoptit=" -AB " ## chui
+       defaultaof="0.0"
+       defaultsbstmodel=" -b 62 "
+       defaultkappa=" "
+       defaultfmodel="    "  # 2013/06/18
+elif [ $progname = "linsi" -o $progname = "mafft-linsi" ]; then
+       defaultfft=0
+       defaultcycle=1
+       defaultiterate=1000
+       defaultdistance="local"
+elif [ $progname = "ginsi" -o $progname = "mafft-ginsi" ]; then
+       defaultfft=1
+       defaultcycle=1
+       defaultiterate=1000
+       defaultdistance="global"
+elif [ $progname = "einsi" -o $progname = "mafft-einsi" ]; then
+       defaultfft=0
+       defaultcycle=1
+       defaultiterate=1000
+       defaultdistance="localgenaf"
+elif [ $progname = "fftns" -o $progname = "mafft-fftns" ]; then
+       defaultfft=1
+       defaultcycle=2
+       defaultdistance="ktuples"
+elif [ $progname = "fftnsi" -o $progname = "mafft-fftnsi" ]; then
+       defaultfft=1
+       defaultcycle=2
+       defaultiterate=2
+       defaultdistance="ktuples"
+elif [ $progname = "nwns" -o $progname = "mafft-nwns" ]; then
+       defaultfft=0
+       defaultcycle=2
+       defaultdistance="ktuples"
+elif [ $progname = "nwnsi" -o $progname = "mafft-nwnsi" ]; then
+       defaultfft=0
+       defaultcycle=2
+       defaultiterate=2
+       defaultdistance="ktuples"
+fi
+outputfile=""
+namelength=-1
+anysymbol=0
+parallelizationstrategy="BAATARI2"
+kappa=$defaultkappa
+sbstmodel=$defaultsbstmodel
+fmodel=$defaultfmodel
+nmodel=" "
+gop=$defaultgop
+gopdist=$defaultgop
+aof=$defaultaof
+cycle=$defaultcycle
+iterate=$defaultiterate
+fft=$defaultfft
+rough=$defaultrough
+distance=$defaultdistance
+forcefft=0
+memopt=" "
+weightopt=" "
+GGOP="-6.00"
+LGOP="-6.00"
+LEXP="-0.000"
+GEXP="-0.000"
+lgop=$defaultlgop
+lexp="-0.100"
+laof=$defaultlaof
+pggop="-2.00"
+pgexp="-0.10"
+pgaof="0.10"
+rgop="-1.530"
+rgep="-0.000"
+seqtype="  "
+weighti=$defaultweighti
+weightr=$defaultweightr
+weightm=$defaultweightm
+rnaalifold=0
+dafs=$defaultdafs
+mccaskill=$defaultmccaskill
+contrafold=$defaultcontrafold
+progressfile="/dev/stderr"
+debug=0
+sw=0
+algopt=$defaultalgopt
+algoptit=$defaultalgoptit
+#algspecified=0
+pairspecified=0
+scorecalcopt=" "
+coreout=0
+corethr="0.5"
+corewin="100"
+coreext=" "
+outputformat="pir"
+f2clext="-N"
+outorder="input"
+seed="x"
+seedtable="x"
+auto=0
+groupsize=-1
+partsize=50
+partdist="ktuples"
+partorderopt=" -x "
+treeout=0
+distout=0
+treein=0
+topin=0
+treeinopt="  "
+seedfiles="/dev/null"
+seedtablefile="/dev/null"
+pdblist="/dev/null"
+ownlist="/dev/null"
+strdir="$PWD"
+aamatrix="/dev/null"
+treeinfile="/dev/null"
+rnascoremtx=" "
+laraparams="/dev/null"
+foldalignopt=" "
+treealg=" -X 0.1 "
+sueff="1.0"
+scoreoutarg=" "
+numthreads=0
+numthreadsit=-1
+numthreadstb=-1
+randomseed=0
+addfile="/dev/null"
+addarg0=" "
+addarg=" "
+addsinglearg=" "
+add2ndhalfarg=" "
+mapoutfile="/dev/null"
+fragment=0
+legacygapopt=" "
+mergetable="/dev/null"
+mergearg=" "
+seedoffset=0
+outnum=" "
+last_e=5000
+last_m=3
+last_subopt=" "
+last_once=" "
+adjustdirection=0
+tuplesize=6
+termgapopt=" -O "
+#termgapopt=" " # gap/gap ga kakenai node
+similarityoffset="0.0"
+unalignlevel="0.0"
+unalignspecified=0
+spfactor="100.0"
+shiftpenaltyspecified=0
+opdistspecified=0
+allowshift=0
+enrich=0
+enrichseq=0
+enrichstr=0
+seektarget=""
+fixthreshold="0.0"
+bunkatsuopt=" "
+npickup=0
+minimumweight="0.00001" # 2016/Mar
+usenaivepairscore=" "
+oldgenafparam=0
+sprigorous=0
+pileuporshuffle="l"
+initialramusage="20GB"
+focusarg=" "
+if [ $# -gt 0 ]; then
+       if [ "$1" = "--version" ]; then
+               echo "$version" 1>&2
+               exit 0;
+       elif [ "$1" = "--help" -o "$1" = "--info" ]; then 
+               shift
+               er=1;
+       fi
+       while [ $# -gt 1 ];
+       do
+               if [ "$1" = "--auto" ]; then 
+                       auto=1
+               elif [ "$1" = "--anysymbol" ]; then 
+                       anysymbol=1
+               elif [ "$1" = "--preservecase" ]; then 
+                       anysymbol=1
+               elif [ "$1" = "--clustalout" ]; then 
+                       outputformat="clustal"
+               elif [ "$1" = "--phylipout" ]; then 
+                       outputformat="phylip"
+               elif [ "$1" = "--reorder" ]; then 
+                       outorder="aligned"
+                       partorderopt=" "
+               elif [ "$1" = "--inputorder" ]; then 
+                       outorder="input"
+                       partorderopt=" -x "
+               elif [ "$1" = "--unweight" ]; then 
+                       weightopt=" -u "
+               elif [ "$1" = "--termgappenalty" ]; then 
+                       termgapopt=" "
+               elif [ "$1" = "--alga" ]; then 
+                       algopt=" "
+                       algoptit=" "
+#                      algspecified=1
+               elif [ "$1" = "--algq" ]; then 
+                       algopt=" -Q "
+                       algoptit=" "
+                       echo "" 1>&2
+                       echo "--algq is no longer supported!" 1>&2
+                       echo "" 1>&2
+                       exit 1;
+#                      algspecified=1
+               elif [ "$1" = "--namelength" ]; then 
+                       shift   
+                       namelength=`expr "$1" - 0`
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify the length of name in clustal format output!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--groupsize" ]; then 
+                       shift   
+                       groupsize=`expr "$1" - 0`
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify groupsize!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--partsize" ]; then 
+                       shift   
+                       partsize=`expr "$1" - 0`
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify partsize!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--parttree" ]; then 
+                       distance="parttree"
+                       partdist="ktuples"
+               elif [ "$1" = "--dpparttree" ]; then 
+                       distance="parttree"
+                       partdist="localalign"
+               elif [ "$1" = "--fastaparttree" ]; then 
+                       distance="parttree"
+                       partdist="fasta"
+               elif [ "$1" = "--treeout" ]; then 
+                       treeout=1
+               elif [ "$1" = "--distout" ]; then 
+                       distout=1
+               elif [ "$1" = "--fastswpair" ]; then
+                       distance="fasta"
+                       pairspecified=1
+                       sw=1
+               elif [ "$1" = "--fastapair" ]; then
+                       distance="fasta"
+                       pairspecified=1
+                       sw=0
+               elif [ "$1" = "--averagelinkage" ]; then
+                       treealg=" -X 1.0 "
+                       sueff="1.0"
+               elif [ "$1" = "--minimumlinkage" ]; then
+                       treealg=" -X 0.0 "
+                       sueff="0.0"
+               elif [ "$1" = "--mixedlinkage" ]; then
+                       shift   
+                       sueff="$1"
+                       treealg=" -X $1"
+               elif [ "$1" = "--noscore" ]; then
+                       scorecalcopt=" -Z "
+               elif [ "$1" = "--6mermultipair" ]; then
+                       distance="ktuplesmulti"
+                       tuplesize=6
+                       pairspecified=1
+               elif [ "$1" = "--10mermultipair" ]; then
+                       distance="ktuplesmulti"
+                       tuplesize=10
+                       pairspecified=1
+               elif [ "$1" = "--6merpair" ]; then
+                       distance="ktuples"
+                       tuplesize=6
+                       pairspecified=1
+               elif [ "$1" = "--10merpair" ]; then
+                       distance="ktuples"
+                       tuplesize=10
+                       pairspecified=1
+               elif [ "$1" = "--blastpair" ]; then
+                       distance="blast"
+                       pairspecified=1
+               elif [ "$1" = "--lastmultipair" ]; then
+                       distance="lastmulti"
+                       pairspecified=1
+               elif [ "$1" = "--globalpair" ]; then
+                       distance="global"
+                       pairspecified=1
+               elif [ "$1" = "--shortlongpair" ]; then
+                       distance="local"
+                       usenaivepairscore="-Z"
+                       laof=0.0  # addfull no tokini tsukawareru.
+                       lexp=0.0  # addfull no tokini tsukawareru.
+                       pgaof=0.0 # local nara iranai
+                       pgexp=0.0 # local nara iranai
+                       pairspecified=1
+               elif [ "$1" = "--longshortpair" ]; then
+                       distance="local"
+                       usenaivepairscore="-Z"
+                       laof=0.0  # addfull no tokini tsukawareru.
+                       lexp=0.0  # addfull no tokini tsukawareru.
+                       pgaof=0.0 # local nara iranai
+                       pgexp=0.0 # local nara iranai
+                       pairspecified=1
+               elif [ "$1" = "--localpair" ]; then
+                       distance="local"
+                       pairspecified=1
+               elif [ "$1" = "--lastpair" ]; then
+                       distance="last"
+                       pairspecified=1
+               elif [ "$1" = "--multipair" ]; then
+                       distance="multi"
+                       pairspecified=1
+               elif [ "$1" = "--hybridpair" ]; then
+                       distance="hybrid"
+                       pairspecified=1
+               elif [ "$1" = "--scarnapair" ]; then
+                       distance="scarna"
+                       pairspecified=1
+               elif [ "$1" = "--dafspair" ]; then
+                       distance="dafs"
+                       pairspecified=1
+               elif [ "$1" = "--larapair" ]; then
+                       distance="lara"
+                       pairspecified=1
+               elif [ "$1" = "--slarapair" ]; then
+                       distance="slara"
+                       pairspecified=1
+               elif [ "$1" = "--foldalignpair" ]; then
+                       distance="foldalignlocal"
+                       pairspecified=1
+               elif [ "$1" = "--foldalignlocalpair" ]; then
+                       distance="foldalignlocal"
+                       pairspecified=1
+               elif [ "$1" = "--foldalignglobalpair" ]; then
+                       distance="foldalignglobal"
+                       pairspecified=1
+               elif [ "$1" = "--globalgenafpair" ]; then
+                       distance="globalgenaf"
+                       pairspecified=1
+                       echo "" 1>&2
+                       echo "--globalgenaf is no longer supported!" 1>&2
+                       echo "" 1>&2
+                       exit 1;
+               elif [ "$1" = "--localgenafpair" ]; then
+                       distance="localgenaf"
+                       pairspecified=1
+               elif [ "$1" = "--genafpair" ]; then
+                       distance="localgenaf"
+                       pairspecified=1
+               elif [ "$1" = "--oldgenafpair" ]; then
+                       distance="localgenaf"
+                       pairspecified=1
+                       oldgenafparam=1
+               elif [ "$1" = "--memsave" ]; then
+                       memopt=" -M -B "         # -B (bunkatsunashi no riyu ga omoidasenai)
+               elif [ "$1" = "--nomemsave" ]; then
+                       memopt=" -N "
+               elif [ "$1" = "--nuc" ]; then 
+                       seqtype=" -D "
+               elif [ "$1" = "--amino" ]; then 
+                       seqtype=" -P "
+               elif [ "$1" = "--fft" ]; then 
+                       fft=1
+                       forcefft=1
+               elif [ "$1" = "--nofft" ]; then 
+                       fft=0
+               elif [ "$1" = "--quiet" ]; then 
+                       if [ $os = "mingw" ]; then
+                               progressfile="nul"
+                       else
+                               progressfile="/dev/null"
+                       fi
+               elif [ "$1" = "--debug" ]; then 
+                       debug=1
+               elif [ "$1" = "--coreext" ]; then 
+                       coreext=" -c "
+               elif [ "$1" = "--core" ]; then 
+                       coreout=1
+               elif [ "$1" = "--adjustdirection" ]; then 
+                       adjustdirection=1
+               elif [ "$1" = "--adjustdirectionaccurately" ]; then 
+                       adjustdirection=2
+               elif [ "$1" = "--progress" ]; then 
+                       shift   
+                       progressfile="$1"
+                       if ! ( expr "$progressfile" : "\/" > /dev/null || expr "$progressfile" : "[A-Za-z]\:" > /dev/null ) ; then
+                               echo "Specify a progress file name with the absolute path!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--out" ]; then 
+                       shift   
+                       outputfile="$1"
+               elif [ "$1" = "--thread" ]; then 
+                       shift
+                       if ! expr "$1" : "[0-9\-]" > /dev/null ; then
+                               echo "Specify the number of threads.  Or, use --thread -1" 1>&2
+                               exit
+                       fi
+                       numthreads=`expr "$1" - 0` 
+               elif [ "$1" = "--threadtb" ]; then 
+                       shift
+                       if ! expr "$1" : "[0-9\-]" > /dev/null ; then
+                               echo "Specify the number of threads for the iterative step!" 1>&2
+                               exit
+                       fi
+                       numthreadstb=`expr "$1" - 0` 
+               elif [ "$1" = "--threadit" ]; then 
+                       shift
+                       if ! expr "$1" : "[0-9\-]" > /dev/null ; then
+                               echo "Specify the number of threads for the iterative step!" 1>&2
+                               exit
+                       fi
+                       numthreadsit=`expr "$1" - 0` 
+               elif [ "$1" = "--last_subopt" ]; then 
+                       last_subopt="-S"
+               elif [ "$1" = "--last_once" ]; then 
+                       last_once="-U"
+               elif [ "$1" = "--last_m" ]; then 
+                       shift
+                       last_m=`expr "$1" - 0` 
+               elif [ "$1" = "--last_e" ]; then 
+                       shift
+                       last_e=`expr "$1" - 0` 
+               elif [ "$1" = "--randomseed" ]; then 
+                       shift
+                       randomseed=`expr "$1" - 0` 
+               elif [ "$1" = "--bestfirst" ]; then 
+                       parallelizationstrategy="BESTFIRST"
+               elif [ "$1" = "--adhoc0" ]; then 
+                       parallelizationstrategy="BAATARI0"
+               elif [ "$1" = "--adhoc1" ]; then 
+                       parallelizationstrategy="BAATARI1"
+               elif [ "$1" = "--adhoc2" ]; then 
+                       parallelizationstrategy="BAATARI2"
+               elif [ "$1" = "--simplehillclimbing" ]; then 
+                       parallelizationstrategy="BAATARI2"
+               elif [ "$1" = "--scoreout" ]; then 
+                       scoreoutarg="-S -B"
+               elif [ "$1" = "--outnum" ]; then 
+                       outnum="-n"
+               elif [ "$1" = "--leavegappyregion" ]; then 
+                       legacygapopt="-L"
+               elif [ "$1" = "--legacygappenalty" ]; then 
+                       legacygapopt="-L"
+               elif [ "$1" = "--merge" ]; then
+                       shift
+                       mergetable="$1"
+                       if [ ! -e "$mergetable" ]; then
+                               echo "Cannot open $mergetable" 1>&2
+                               echo "" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--addprofile" ]; then 
+                       shift   
+                       addarg0="-I"
+                       addfile="$1"
+               elif [ "$1" = "--add" ]; then 
+                       shift   
+                       addarg0="-K -I"
+                       addfile="$1"
+               elif [ "$1" = "--addfragments" ]; then 
+                       shift   
+                       addarg0="-K -I"
+                       addfile="$1"
+                       fragment=1
+               elif [ "$1" = "--addfull" ]; then 
+                       shift   
+                       addarg0="-K -I"
+                       addfile="$1"
+                       fragment=-1
+               elif [ "$1" = "--addlong" ]; then 
+                       shift   
+                       addarg0="-K -I"
+                       addfile="$1"
+                       fragment=-2
+               elif [ "$1" = "--smoothing" ]; then 
+                       add2ndhalfarg=$add2ndhalfarg" -p "
+               elif [ "$1" = "--keeplength" ]; then 
+                       add2ndhalfarg=$add2ndhalfarg" -Y "
+               elif [ "$1" = "--mapout" ]; then 
+                       add2ndhalfarg=$add2ndhalfarg" -Z -Y "
+               elif [ "$1" = "--mapoutfile" ]; then 
+                       shift
+                       add2ndhalfarg=$add2ndhalfarg" -Z -Y "
+                       mapoutfile="$1"
+               elif [ "$1" = "--maxiterate" ]; then 
+                       shift   
+                       iterate=`expr "$1" - 0` 
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify the number of iterations!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--retree" ]; then 
+                       shift   
+                       cycle=`expr "$1" - 0`
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify the number of tree rebuilding!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--text" ]; then 
+                       sbstmodel=" -b -2 -a "
+                       f2clext="-E"
+                       seqtype="-P"
+                       fft=0
+               elif [ "$1" = "--aamatrix" ]; then 
+                       shift   
+                       sbstmodel=" -b -1 "
+                       aamatrix="$1"
+                       if [ ! -e "$aamatrix" ]; then
+                               echo "Cannot open $aamatrix" 1>&2
+                               echo "" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--treein" ]; then 
+                       shift   
+                       treeinopt=" -U "
+                       treein=1
+                       treeinfile="$1"
+                       if [ ! -e "$treeinfile" ]; then
+                               echo "Cannot open $treeinfile" 1>&2
+                               echo "" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--pileup" ]; then 
+                       treeinopt=" -U "
+                       treein=1
+                       pileuporshuffle="p"
+               elif [ "$1" = "--randomchain" ]; then 
+                       treeinopt=" -U "
+                       treein=1
+                       pileuporshuffle="s"
+               elif [ "$1" = "--topin" ]; then 
+                       shift   
+                       treeinopt=" -V "
+                       treein=1
+                       treeinfile="$1"
+                       echo "The --topin option has been disabled." 1>&2
+                       echo "There was a bug in version < 6.530."   1>&2
+                       echo "This bug has not yet been fixed."      1>&2
+                       exit 1
+               elif [ "$1" = "--memsavetree" ]; then
+                       treeinopt=" -U "
+                       treein=1
+                       pileuporshuffle="C"
+               elif [ "$1" = "--memsavetreex" ]; then
+                       treeinopt=" -U "
+                       treein=1
+                       pileuporshuffle="c"
+               elif [ "$1" = "--initialramusage" ]; then 
+                       shift   
+                       treeinopt=" -U "
+                       treein=1
+                       initialramusage="$1"
+                       pileuporshuffle="c"
+               elif [ "$1" = "--kappa" ]; then 
+                       shift   
+                       kappa=" -k $1 "
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify kappa value!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--fmodel" ]; then 
+                       fmodel=" -a "
+               elif [ "$1" = "--nwildcard" ]; then 
+                       nmodel=" -: "
+               elif [ "$1" = "--nzero" ]; then 
+                       nmodel="  "
+               elif [ "$1" = "--jtt" ]; then 
+                       shift   
+                       sbstmodel=" -j $1"
+#                      if ! expr "$1" : "[0-9]" > /dev/null ; then
+#                              echo "Specify pam value!" 1>&2
+#                              exit
+#                      fi
+               elif [ "$1" = "--kimura" ]; then 
+                       shift   
+                       sbstmodel=" -j $1"
+#                      if ! expr "$1" : "[0-9]" > /dev/null ; then
+#                              echo "Specify pam value!" 1>&2
+#                              exit
+#                      fi
+               elif [ "$1" = "--tm" ]; then 
+                       shift   
+                       sbstmodel=" -m $1"
+#                      if ! expr "$1" : "[0-9]" > /dev/null ; then
+#                              echo "Specify pam value!" 1>&2
+#                              exit
+#                      fi
+               elif [ "$1" = "--bl" ]; then 
+                       shift   
+                       sbstmodel=" -b $1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "blosum $1?" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--weighti" ]; then
+                       shift   
+                       weighti="$1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify weighti value!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--weightr" ]; then
+                       shift   
+                       weightr="$1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify weightr value!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--weightm" ]; then
+                       shift   
+                       weightm="$1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify weightm value!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--rnaalifold" ]; then
+                       rnaalifold=1
+               elif [ "$1" = "--mccaskill" ]; then
+                       mccaskill=1
+                       contrafold=0
+                       dafs=0
+               elif [ "$1" = "--contrafold" ]; then
+                       mccaskill=0
+                       contrafold=1
+                       dafs=0
+               elif [ "$1" = "--dafs" ]; then
+                       mccaskill=0
+                       contrafold=0
+                       dafs=1
+               elif [ "$1" = "--ribosum" ]; then
+                       rnascoremtx=" -s "
+               elif [ "$1" = "--op" ]; then 
+                       shift   
+                       gop="$1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify op!" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--opdist" ]; then 
+                       shift   
+                       gopdist="$1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify opdist!" 1>&2
+                               exit
+                       fi
+                       opdistspecified=1
+               elif [ "$1" = "--allowshift" ]; then 
+                       allowshift=1
+               elif [ "$1" = "--shiftpenalty" ]; then 
+                       shift   
+                       spfactor="$1"
+                       if ! expr "$1" : "[0-9]" > /dev/null ; then
+                               echo "Specify sf!" 1>&2
+                               exit
+                       fi
+                       shiftpenaltyspecified=1
+               elif [ "$1" = "--ep" ]; then 
+                       shift   
+#                      aof="$1"
+                       tmpval="$1"
+                       aof=`awk "BEGIN{ print -1.0 * \"$tmpval\"}"`
+                       if ! expr "$aof" : "[0-9\-]" > /dev/null ; then
+                               printf "\nSpecify a number for ep, like --ep 0.1\n" 1>&2
+                               printf "'$1' cannot be interpreted as a number..\n\n" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--rop" ]; then 
+                       shift   
+                       rgop="$1"
+# Atode check
+               elif [ "$1" = "--rep" ]; then 
+                       shift   
+                       rgep="$1"
+               elif [ "$1" = "--lop" ]; then 
+                       shift   
+                       lgop="$1"
+               elif [ "$1" = "--LOP" ]; then 
+                       shift   
+                       LGOP="$1"
+               elif [ "$1" = "--lep" ]; then 
+                       shift   
+                       laof="$1"
+               elif [ "$1" = "--lexp" ]; then 
+                       shift   
+                       lexp="$1"
+               elif [ "$1" = "--LEXP" ]; then 
+                       shift   
+                       LEXP="$1"
+               elif [ "$1" = "--GEXP" ]; then 
+                       shift   
+                       GEXP="$1"
+               elif [ "$1" = "--GOP" ]; then 
+                       shift   
+                       GGOP="$1"
+               elif [ "$1" = "--gop" ]; then 
+                       shift   
+                       pggop="$1"
+               elif [ "$1" = "--gep" ]; then 
+                       shift   
+                       pgaof="$1"
+               elif [ "$1" = "--gexp" ]; then 
+                       shift   
+                       pgexp="$1"
+               elif [ "$1" = "--laraparams" ]; then 
+                       shift   
+                       laraparams="$1"
+               elif [ "$1" = "--corethr" ]; then 
+                       shift   
+                       corethr="$1"
+               elif [ "$1" = "--corewin" ]; then 
+                       shift   
+                       corewin="$1"
+               elif [ "$1" = "--strdir" ]; then
+                       shift
+                       strdir="$1"
+               elif [ "$1" = "--pdbidlist" ]; then
+                       shift
+                       pdblist="$1"
+                       if [ ! -e "$pdblist" ]; then
+                               echo "Cannot open $pdblist" 1>&2
+                               echo "" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--pdbfilelist" ]; then
+                       shift
+                       ownlist="$1"
+                       if [ ! -e "$ownlist" ]; then
+                               echo "Cannot open $ownlist" 1>&2
+                               echo "" 1>&2
+                               exit
+                       fi
+               elif [ "$1" = "--enrich" ]; then
+                       enrich=1
+                       enrichseq=1
+                       enrichstr=1
+                       seektarget=""
+               elif [ "$1" = "--enrichseq" ]; then
+                       enrich=1
+                       enrichseq=1
+                       enrichstr=0
+                       seektarget="-seq"
+               elif [ "$1" = "--enrichstr" ]; then
+                       enrich=1
+                       enrichseq=0
+                       enrichstr=1
+                       seektarget="-str"
+               elif [ "$1" = "--seedtable" ]; then
+                       shift
+                       seedtable="y"
+                       seedtablefile="$1"
+               elif [ "$1" = "--seed" ]; then
+                       shift
+                       seed="m"
+                       seedfiles="$seedfiles $1"
+               elif [ "$1" = "--minimumweight" ]; then
+                       shift
+                       minimumweight="$1"
+               elif [ "$1" = "--similaritylevel" ]; then
+                       shift
+                       similarityoffset="$1"
+               elif [ "$1" = "--unalignlevel" ]; then
+                       shift
+                       unalignlevel="$1"
+                       unalignspecified=1
+               elif [ "$1" = "--skipiterate" ]; then
+                       shift
+                       fixthreshold="$1"
+               elif [ "$1" = "--bunkatsunashi" ]; then
+                       bunkatsuopt=" -B "
+               elif [ "$1" = "--sp" ]; then
+                       sprigorous=1
+               elif [ "$1" = "--focus" ]; then
+                       focusarg=" -= "
+               elif [ "$1" = "--sparsepickup" ]; then
+                       shift
+                       npickup="$1"
+               elif [ $progname = "fftns" -o  $progname = "nwns" ]; then
+                       if [ "$1" -gt 0 ]; then
+                               cycle=`expr "$1" - 0`
+                       fi
+               else
+                       echo "Unknown option:  $1" 1>&2
+                       er=1;
+#                      exit 1;
+               fi
+               shift   
+       done;
+
+
+       echo "" 1>"$progressfile"
+
+#      TMPFILE=/tmp/$progname.$$
+       TMPFILE=`mktemp -dt $progname.XXXXXXXXXX`
+       if [ $? -ne 0 ]; then
+               echo "mktemp seems to be obsolete. Re-trying without -t" 1>&2
+               TMPFILE=`mktemp -d /tmp/$progname.XXXXXXXXXX`
+       fi      
+
+#      if [ $os = "cygwin" ]; then
+#              TMPFILE=`cygpath -w $TMPFILE` unnecessary for cygwin2.7
+#      fi
+
+       umask 077
+#      mkdir  $TMPFILE  || er=1
+       if [ $debug -eq 1 ]; then
+#              trap "tar cfvz debuginfo.tgz $TMPFILE; rm -rf $TMPFILE " 0 # does not work in msys
+               trap "tar cfv - $TMPFILE | gzip -c > debuginfo.tgz; rm -rf $TMPFILE " 0
+       else
+               trap "rm -rf $TMPFILE" 0
+       fi
+       if [ $# -eq 1 ]; then
+               if [ -r "$1" -o "$1" = - ]; then
+
+                       if [ -r "$addfile" ]; then
+                               printf '';
+                       else
+                               echo "$0": Cannot open "$addfile". 1>&2
+                               echo "" 1>&2
+                               exit 1;
+                       fi
+
+                       cat "$1"              | tr "\r" "\n" > $TMPFILE/infile 
+                       echo ""                             >> $TMPFILE/infile
+                       cat "$addfile"        | tr "\r" "\n" | grep -v "^$" >> $TMPFILE/infile
+                       cat "$addfile"        | tr "\r" "\n" | grep -v "^$" > $TMPFILE/_addfile
+                       cat "$aamatrix"       | tr "\r" "\n" | grep -v "^$" > $TMPFILE/_aamtx
+                       cat "$mergetable"     | tr "\r" "\n" | grep -v "^$" > $TMPFILE/_subalignmentstable
+                       cat "$treeinfile"     | tr "\r" "\n" | grep -v "^$" > $TMPFILE/_guidetree
+                       cat "$seedtablefile"  | tr "\r" "\n" | grep -v "^$" > $TMPFILE/_seedtablefile
+                       cat "$laraparams"     | tr "\r" "\n" | grep -v "^$" > $TMPFILE/_lara.params
+                       cat "$pdblist"        | tr "\r" "\n" | grep -v "^$" > $TMPFILE/pdblist
+                       cat "$ownlist"        | tr "\r" "\n" | grep -v "^$" > $TMPFILE/ownlist
+
+#                      echo $seedfiles
+                       infilename="$1"
+                       seedfilesintmp="/dev/null"
+                       seednseq="0"
+                       set $seedfiles > /dev/null
+                       while [ $# -gt 1 ];
+                       do
+                               shift
+                               if [ -r "$1" ]; then
+                                       cat "$1" | tr "\r" "\n" >  $TMPFILE/seed$#
+                               else
+                                       echo "$0": Cannot open "$1". 1>&2
+                                       echo "" 1>&2
+                                       exit 1;
+                               fi
+                               seednseq=$seednseq" "`grep -c '^[>|=]' $TMPFILE/seed$#`
+                               seedfilesintmp=$seedfilesintmp" "seed$#
+                       done
+#                      ls $TMPFILE
+#                      echo $seedfilesintmp
+#                      echo $seednseq
+
+
+               else
+                       echo "$0": Cannot open "$1". 1>&2
+                       echo "" 1>&2
+                       er=1
+#                      exit 1;
+               fi
+       else
+#              echo '$#'"=$#" 1>&2
+               er=1
+       fi
+
+
+
+       if [ $numthreads -lt 0 ]; then
+               if [ $os = "linux" ]; then
+                       nlogicalcore=`cat /proc/cpuinfo | grep "^processor" | uniq | wc -l`
+                       ncoresinacpu=`cat /proc/cpuinfo | grep 'cpu cores' | uniq | awk '{print $4}'`
+                       nphysicalcpu=`cat /proc/cpuinfo | grep 'physical id' | sort | uniq | wc -l`
+                       if [ $nlogicalcore -eq 0 ]; then
+                               echo "Cannot get the number of processors from /proc/cpuinfo" 1>>"$progressfile"
+                               exit 1
+                       fi
+                       if [ ${#ncoresinacpu} -gt 0 -a $nphysicalcpu -gt 0 ]; then
+                               numthreads=`expr $ncoresinacpu '*' $nphysicalcpu`
+#                              if [ $nlogicalcore -gt $numthreads ]; then    # Hyperthreading
+#                                      numthreads=`expr $numthreads '+' 1`
+#                              fi
+                       else
+                               numthreads=$nlogicalcore
+                       fi
+               elif [ $os = "darwin" ]; then
+                       numthreads=`sysctl -n hw.physicalcpu`
+                       if [ -z $numthreads ]; then
+                               echo "Cannot get the number of physical cores from sysctl" 1>>"$progressfile"
+                               exit 1
+                       fi
+#                      nlogicalcore=`sysctl -n hw.logicalcpu`
+#                      if [ $nlogicalcore -gt $numthreads ]; then    # Hyperthreading
+#                              numthreads=`expr $numthreads '+' 1`
+#                      fi
+               elif [ $os = "mingw" -o $os = "cygwin" ]; then
+                       numthreads=`wmic cpu get NumberOfCores | head -2 | tail -1 | awk '{print $1}'`
+               else
+                       echo "Cannot count the number of physical cores." 1>>"$progressfile"
+                       exit 1
+               fi
+               echo "OS = "$os 1>>"$progressfile"
+               echo "The number of physical cores = " $numthreads 1>>"$progressfile"
+       fi
+
+       if [ $numthreadstb -lt 0 ]; then
+               numthreadstb=$numthreads
+       fi
+
+       if [ $numthreadsit -lt 0 ]; then
+               if [ $numthreads -lt 11 ]; then
+                       numthreadsit=$numthreads
+               else
+                       numthreadsit=10
+               fi
+       fi
+
+       if [ $numthreadsit -eq 0 -a $parallelizationstrategy = "BESTFIRST" ]; then
+               echo 'Impossible' 1>&2;
+               exit 1;
+       fi
+
+       if [ "$addarg0" != " " ]; then
+               iterate=0  # 2013/03/23
+               "$prefix/countlen" < $TMPFILE/_addfile > $TMPFILE/addsize 2>>"$progressfile"
+               nadd=`awk '{print $1}' $TMPFILE/addsize`
+               if [ $nadd -eq "0" ]; then
+                       echo Check $addfile 1>&2
+                       exit 1;
+               fi
+               if [ $seed != "x" -o $seedtable != "x" ]; then
+                       echo 'Impossible' 1>&2;
+                       echo 'Use either ONE of --seed, --seedtable, --addprofile and --add.' 1>&2
+                       exit 1;
+               fi
+       else
+               nadd="0"
+       fi
+
+       if [ $auto -eq 1 ]; then
+               "$prefix/countlen" < $TMPFILE/infile > $TMPFILE/size 2>>"$progressfile"
+               nseq=`awk '{print $1}' $TMPFILE/size`
+               nlen=`awk '{print $3}' $TMPFILE/size`
+
+               if [ $nlen -lt 3000 -a $nseq -lt 100 ]; then
+                       distance="local"
+                       iterate=1000
+                       cycle=1
+               elif [ $nlen -lt 1000 -a $nseq -lt 200 ]; then
+                       distance="local"
+                       iterate=2
+                       cycle=1
+               elif [ $nlen -lt 10000 -a $nseq -lt 500 ]; then
+                       distance="ktuples"
+                       iterate=2
+                       cycle=2
+               elif [ $nseq -lt 50000 ]; then  # changed from 10000 2014/Oct/4
+                       distance="ktuples"
+                       iterate=0
+                       cycle=2
+               elif [ $nseq -lt 90000 ]; then  # changed from 30000 2014/Oct/4
+                       distance="ktuples"
+                       iterate=0
+                       cycle=1
+               elif [ $nlen -lt 3000 ]; then
+                       distance="parttree"
+                       partdist="localalign"
+                       algopt=" "
+                       algoptit=" "
+#                      algspecified=1
+                       cycle=1
+               else
+                       distance="parttree"
+                       partdist="ktuples"
+                       algopt=" "
+                       algoptit=" "
+#                      algspecified=1
+                       cycle=1
+               fi
+
+
+#              if [ $nlen -lt 3000 -a $nseq -lt 100 ]; then
+#                      distance="local"
+#                      iterate=1000
+#                      cycle=1
+#              elif [ $nlen -lt 1000 -a $nseq -lt 200 ]; then
+#                      distance="local"
+#                      iterate=2
+#                      cycle=1
+#              elif [ $nlen -lt 10000 -a $nseq -lt 500 ]; then
+#                      distance="ktuples"
+#                      iterate=2
+#                      cycle=2
+#              elif [ $nseq -lt 200000 ]; then
+#                      distance="ktuples"
+#                      iterate=0
+#                      treeinopt=" -U "
+#                      treein=1
+#                      pileuporshuffle="a"
+#              elif [ $nlen -lt 3000 ]; then
+#                      distance="parttree"
+#                      partdist="localalign"
+#                      algopt=" "
+#                      algoptit=" "
+##                     algspecified=1
+#                      cycle=1
+#              else
+#                      distance="parttree"
+#                      partdist="ktuples"
+#                      algopt=" "
+#                      algoptit=" "
+##                     algspecified=1
+#                      cycle=1
+#              fi
+
+
+               if [ $fragment -ne 0 ]; then
+                       norg=`expr $nseq '-' $nadd`
+                       npair=`expr $norg '*' $nadd`
+                       echo "nadd = " $nadd               1>>"$progressfile"
+                       echo "npair = " $npair             1>>"$progressfile"
+                       echo "nseq = " $nseq               1>>"$progressfile"
+                       echo "nlen = " $nlen               1>>"$progressfile"
+# nagasa check!
+#
+                       if [ $npair -gt 10000000 -o $nlen -gt 500000 ]; then  # 2015/Jun
+                               distance="ktuples"
+                               echo "use ktuples, size=$tuplesize!" 1>>"$progressfile"
+                       elif [ $npair -gt 3000000 -o $nlen -gt 100000 ]; then  # 2015/Jun
+                               distance="multi"
+                               weighti="0.0"
+                               echo "use multipair, weighti=0.0!" 1>>"$progressfile"
+                       else
+                               distance="multi"
+                               echo "use multipair, weighti=$weighti!" 1>>"$progressfile"
+                       fi
+                       pairspecified=1
+               fi
+       fi
+
+       if [ `awk "BEGIN {print( 0.0+\"$sueff\" < 0.0 || 0.0+\"$sueff\" > 1.0 )}"` -gt 0 ]; then
+               printf "\n%s\n\n" "The argument of --mixedlinkage must be between 0.0 and 1.0" 1>>"$progressfile"
+               exit 1;
+       fi
+
+       if [ $allowshift -eq 1 ]; then
+               if [ $unalignspecified -ne 1 ]; then
+                       unalignlevel="0.8"
+               fi
+               if [ $shiftpenaltyspecified -ne 1 ]; then
+                       spfactor="2.00"
+               fi
+       fi
+
+       if [ $opdistspecified -ne 1 ]; then
+               gopdist=$gop
+       fi
+
+       if [ $unalignlevel != "0.0" -o `awk "BEGIN {print( 0.0+\"$spfactor\" < 100.0 )}"` -gt 0 ]; then
+               nmodel=" -: "
+               termgapopt=" "
+               if [ $distance = "localgenaf" ]; then
+                       printf "\n%s\n" "The combination of --allowshift and --genafpair (E-INS-i/-1) is not supported." 1>>"$progressfile"
+                       printf "%s\n" "Instead, please try --allowshift --globalpair (G-INS-i/-1 in the web version)," 1>>"$progressfile"
+                       printf "%s\n\n" "which covers the situation for --genafpair (E-INS-i/-1), too." 1>>"$progressfile"
+                       exit 1;
+               fi
+               if [ $distance != "global" -o `awk "BEGIN {print( 0.0+\"$weighti\" < 1.0 )}"` -gt 0 ]; then
+                       printf "\n%s\n\n" "At present, --unalignlevel # or --allowshift is supported only with the --globalpair option." 1>>"$progressfile"
+                       exit 1;
+               fi
+               if [ $fragment -ne 0 ]; then
+                       printf "\n%s\n\n" "At present, --unalignlevel # or --allowshift is not supported with the --addfragments option." 1>>"$progressfile"
+                       exit 1;
+               fi
+       fi
+
+       if [ `awk "BEGIN {print( 0.0+\"$spfactor\" < 1.0 )}"` -gt 0 ]; then
+                       printf "\n%s\n" "shiftpenalty must be >1." 1>>"$progressfile"
+                       exit 1;
+       fi
+
+       if [ `awk "BEGIN {print( 0.0+\"$fixthreshold\" < 0.0 )}"` -gt 0 ]; then
+               printf "\n%s\n\n" "The 'fix' parameter must be >= 0.0" 1>>"$progressfile"
+               exit 1;
+       fi
+
+       if [ `awk "BEGIN {print( 0.0+\"$unalignlevel\" < 0.0 || 0.0+\"$unalignlevel\" > 1.0 )}"` -gt 0 ]; then
+               printf "\n%s\n\n" "The 'unalignlevel' parameter must be between 0.0 and 1.0" 1>>"$progressfile"
+               exit 1;
+       fi
+       if [ `awk "BEGIN {print( 0.0+\"$unalignlevel\" > 0.0 )}"` -gt 0 ]; then
+               laof="0"
+               lexp="0"
+               pgaof="0"
+               pgexp="0"
+               LEXP="0"
+               GEXP="0"
+               termgapopt=" "
+#              if [ $auto -eq 1 -o $fragment -ne 0 -o $iterate -gt 0 ]; then
+               if [ $fragment -ne 0 ]; then
+                       printf "\n%s\n\n" "At present, the 'unalignlevel > 0' mode is not supported with the --addfragments option." 1>>"$progressfile"
+                       exit 1;
+               fi
+               if [ $distance = "parttree" ]; then
+                       printf "\n%s\n\n" "At present, the 'unalignlevel > 0' mode is not supported in the (dp)parttree option." 1>>"$progressfile"
+                       exit 1;
+               fi
+               if [ $distance = "localgenaf" ]; then
+                       printf "\n%s\n" "The --genafpair is not supported in the 'unalignlevel > 0' mode." 1>>"$progressfile"
+                       printf "%s\n" "Instead, please try --unalignlevel xx --globalpair," 1>>"$progressfile"
+                       printf "%s\n\n" "which covers the situation for --genafpair (E-INS-i), too." 1>>"$progressfile"
+                       exit 1;
+               fi
+#              if [ $distance != "ktuples" -a `awk "BEGIN {print( 0.0+\"$weighti\" > 0.0 )}"` -gt 0 -a $iterate -gt 0 ]; then
+#                      printf "\n%s\n\n" "Please add --weighti 0.0, for now." 1>>"$progressfile"
+#                      exit 1;
+#              fi
+       fi
+
+       if [ `awk "BEGIN {print( 0.0+\"$similarityoffset\" != 0.0 && 0.0+\"$unalignlevel\" != 0.0 )}"` -gt 0 ]; then
+               printf "\n%s\n\n" "Do not simultaneously specify --similaritylevel and --unalignlevel" 1>>"$progressfile"
+               exit 1;
+       fi
+
+       if [ `awk "BEGIN {print( 0.0+\"$similarityoffset\" < -1.0 || 0.0+\"$similarityoffset\" > 1.0 )}"` -gt 0 ]; then
+               printf "\n%s\n\n" "Similarity must be between -1.0 and +1.0" 1>>"$progressfile"
+               exit 1;
+       fi
+       aof=`awk "BEGIN{print 0.0 + \"$similarityoffset\" + $aof}"`
+       laof=`awk "BEGIN{print 0.0 + \"$similarityoffset\" + $laof}"`
+       pgaof=`awk "BEGIN{print 0.0 + \"$similarityoffset\" + $pgaof}"`
+
+
+       if [ $parallelizationstrategy = "BESTFIRST" -o  $parallelizationstrategy = "BAATARI0" ]; then
+               iteratelimit=254
+       else
+               iteratelimit=16
+       fi
+       if [ $iterate -gt $iteratelimit ]; then    #??
+               iterate=$iteratelimit
+       fi
+
+       if [ $rnaalifold -eq 1 ]; then
+               rnaopt=" -e $rgep -o $rgop -c $weightm -r $weightr -R $rnascoremtx "
+#              rnaoptit=" -o $rgop -BT -c $weightm -r $weightr -R "
+               rnaoptit=" -o $rgop -F -c $weightm -r $weightr -R "
+       elif [ $mccaskill -eq 1 -o $dafs -eq 1 -o $contrafold -eq 1 ]; then
+               rnaopt=" -o $rgop -c $weightm -r $weightr "
+#              rnaoptit=" -e $rgep -o $rgop -BT -c $weightm -r $weightr $rnascoremtx "
+               rnaoptit=" -e $rgep -o $rgop -F -c $weightm -r $weightr $rnascoremtx "
+       else
+               rnaopt="  "
+               rnaoptit=" -F "
+       fi
+
+#      if [ $algspecified -eq 0 ]; then
+#              if [ $distance = "parttree" ]; then 
+#                      algopt=" -Q "
+#                      algoptit=" "
+#              else
+#                      algopt=" "
+#                      algoptit=" "
+#              fi
+#      fi
+
+       if [ $sprigorous -eq 1 ]; then
+               algopt=" -@ "
+               if [ $iterate -gt 0 ]; then
+                       if [ $numthreadsit -eq 0 ]; then
+                               algoptit=" -@ -B -Z -z 1000 "
+                       else
+                               echo "" 1>>"$progressfile"
+                               echo "At present, the combination of --sp and iterative refinement is supported only in a single thread." 1>>"$progressfile"
+                               echo "Please try \"--thread -1 --threadit 0\", which runs the iterative refinment calculation on a single thread." 1>>"$progressfile"
+                               echo "" 1>>"$progressfile"
+                               exit 1;
+#                              algoptit=" -@ -B -z 1000 "
+                       fi
+               fi
+               termgapopt=" "
+               fft=0
+               memopt=" -N "
+       fi
+
+       model="$sbstmodel $kappa $fmodel $nmodel"
+
+       if [ $er -eq 1 ]; then
+               echo "------------------------------------------------------------------------------" 1>&2
+               echo "  MAFFT" $version 1>&2
+#              echo "" 1>&2
+#              echo "  Input format: fasta" 1>&2
+#              echo ""  1>&2
+#              echo "  Usage: `basename $0` [options] inputfile > outputfile" 1>&2
+           echo "  http://mafft.cbrc.jp/alignment/software/" 1>&2
+               echo "  MBE 30:772-780 (2013), NAR 30:3059-3066 (2002)"        1>&2
+#              echo "------------------------------------------------------------------------------" 1>&2
+#              echo "  % mafft in > out" 1>&2
+               echo "------------------------------------------------------------------------------" 1>&2
+#              echo ""  1>&2
+               echo "High speed:" 1>&2
+               echo "  % mafft in > out" 1>&2
+               echo "  % mafft --retree 1 in > out (fast)" 1>&2
+               echo "" 1>&2
+               echo "High accuracy (for <~200 sequences x <~2,000 aa/nt):" 1>&2
+               echo "  % mafft --maxiterate 1000 --localpair  in > out (% linsi in > out is also ok)" 1>&2
+               echo "  % mafft --maxiterate 1000 --genafpair  in > out (% einsi in > out)" 1>&2
+               echo "  % mafft --maxiterate 1000 --globalpair in > out (% ginsi in > out)" 1>&2
+               echo "" 1>&2
+               echo "If unsure which option to use:" 1>&2
+               echo "  % mafft --auto in > out" 1>&2
+               echo "" 1>&2
+#              echo "Other options:" 1>&2
+               echo "--op # :         Gap opening penalty, default: 1.53" 1>&2
+               echo "--ep # :         Offset (works like gap extension penalty), default: 0.0" 1>&2
+               echo "--maxiterate # : Maximum number of iterative refinement, default: 0" 1>&2
+               echo "--clustalout :   Output: clustal format, default: fasta" 1>&2
+               echo "--reorder :      Outorder: aligned, default: input order" 1>&2
+               echo "--quiet :        Do not report progress" 1>&2
+               echo "--thread # :     Number of threads (if unsure, --thread -1)" 1>&2
+#              echo "" 1>&2
+#              echo " % mafft --maxiterate 1000 --localpair in > out (L-INS-i)" 1>&2
+#              echo " most accurate in many cases, assumes only one alignable domain" 1>&2 
+#              echo "" 1>&2
+#              echo " % mafft --maxiterate 1000 --genafpair in > out (E-INS-i)" 1>&2
+#              echo " works well if many unalignable residues exist between alignable domains" 1>&2
+#              echo "" 1>&2
+#              echo " % mafft --maxiterate 1000 --globalpair in > out (G-INS-i)" 1>&2
+#              echo " suitable for globally alignable sequences            " 1>&2
+#              echo "" 1>&2
+#              echo " % mafft --maxiterate 1000 in > out (FFT-NS-i)" 1>&2
+#              echo " accurate and slow, iterative refinement method      " 1>&2
+#              echo "" 1>&2
+#              echo "If the input sequences are long (~1,000,000nt)," 1>&2
+#              echo " % mafft --retree 1 --memsave --fft in > out (FFT-NS-1-memsave, new in v5.8)" 1>&2
+#              echo "" 1>&2
+#              echo "If many (~5,000) sequences are to be aligned," 1>&2
+#              echo "" 1>&2
+#              echo " % mafft --retree 1 [--memsave] --nofft in > out (NW-NS-1, new in v5.8)" 1>&2
+#              echo "" 1>&2
+#              echo " --localpair :      All pairwise local alignment information is included"  1>&2
+#              echo "                    to the objective function, default: off"  1>&2
+#              echo " --globalpair :     All pairwise global alignment information is included"  1>&2
+#              echo "                    to the objective function, default: off"  1>&2
+#              echo " --op # :           Gap opening penalty, default: $defaultgop " 1>&2
+#              echo " --ep # :           Offset (works like gap extension penalty), default: $defaultaof " 1>&2
+#              echo " --bl #, --jtt # :  Scoring matrix, default: BLOSUM62" 1>&2
+#              echo "                    Alternatives are BLOSUM (--bl) 30, 45, 62, 80, " 1>&2
+#              echo "                    or JTT (--jtt) # PAM. " 1>&2
+#              echo " --nuc or --amino : Sequence type, default: auto" 1>&2
+#              echo " --retree # :       The number of tree building in progressive method " 1>&2
+#              echo "                    (see the paper for detail), default: $defaultcycle " 1>&2
+#              echo " --maxiterate # :   Maximum number of iterative refinement, default: $defaultiterate " 1>&2
+#              if [ $defaultfft -eq 1 ]; then
+#                      echo " --fft or --nofft:  FFT is enabled or disabled, default: enabled" 1>&2
+#              else
+#                      echo " --fft or --nofft:  FFT is enabled or disabled, default: disabled" 1>&2
+#              fi
+#              echo " --memsave:         Memory saving mode" 1>&2
+#              echo "                    (for long genomic sequences), default: off" 1>&2
+#              echo " --clustalout :     Output: clustal format, default: fasta" 1>&2
+#              echo " --reorder :        Outorder: aligned, default: input order" 1>&2
+#              echo " --quiet :          Do not report progress" 1>&2
+#              echo "-----------------------------------------------------------------------------" 1>&2
+               exit 1; 
+       fi
+       if [ $sw -eq 1 ]; then
+               swopt=" -A "
+       else
+               swopt=" "
+       fi
+
+       if [ $distance = "fasta" -o $partdist = "fasta" ]; then
+               if [ ! "$FASTA_4_MAFFT" ]; then
+                       FASTA_4_MAFFT=`which fasta34`
+               fi
+
+               if [ ! -x "$FASTA_4_MAFFT" ]; then
+                       echo ""       1>&2
+                       echo "== Install FASTA ========================================================" 1>&2
+                       echo "This option requires the fasta34 program (FASTA version x.xx or higher)"   1>&2
+                       echo "installed in your PATH.  If you have the fasta34 program but have renamed" 1>&2
+                       echo "(like /usr/local/bin/myfasta), set the FASTA_4_MAFFT environment variable" 1>&2
+                       echo "to point your fasta34 (like setenv FASTA_4_MAFFT /usr/local/bin/myfasta)." 1>&2
+                       echo "=========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+       if [ $distance = "last" -o $distance = "lastmulti" ]; then
+               if [ ! -x "$prefix/lastal" -o ! -x "$prefix/lastdb" ]; then
+                       echo ""       1>&2
+                       echo "== Install LAST ============================================================" 1>&2
+                       echo "LAST (Kielbasa, Wan, Sato, Horton, Frith 2011 Genome Res. 21:487) is required." 1>&2
+                       echo "http://last.cbrc.jp/"                                                       1>&2
+                       echo "http://mafft.cbrc.jp/alignment/software/xxxxxxx.html "                      1>&2
+                       echo "============================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+       if [ $distance = "lara" -o $distance = "slara" ]; then
+               if [ ! -x "$prefix/mafft_lara" ]; then
+                       echo ""       1>&2
+                       echo "== Install LaRA =========================================================" 1>&2
+                       echo "This option requires LaRA (Bauer et al. http://www.planet-lisa.net/)."     1>&2
+                       echo "The executable have to be renamed to 'mafft_lara' and installed into "     1>&2
+                       echo "the $prefix directory. "                                                   1>&2
+                       echo "A configuration file of LaRA also have to be given"                        1>&2
+                       echo "mafft-xinsi --larapair --laraparams parameter_file"                        1>&2
+                       echo "mafft-xinsi --slarapair --laraparams parameter_file"                       1>&2
+                       echo "=========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+               if [ ! -s "$laraparams" ]; then
+                       echo ""       1>&2
+                       echo "== Configure LaRA =======================================================" 1>&2
+                       echo "A configuration file of LaRA have to be given"                             1>&2
+                       echo "mafft-xinsi --larapair --laraparams parameter_file"                        1>&2
+                       echo "mafft-xinsi --slarapair --laraparams parameter_file"                       1>&2
+                       echo "=========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+       if [ $distance = "foldalignlocal" -o $distance = "foldalignglobal" ]; then
+       if [ ! -x "$prefix/foldalign210" ]; then
+                       echo ""       1>&2
+                       echo "== Install FOLDALIGN ====================================================" 1>&2
+                       echo "This option requires FOLDALIGN (Havgaard et al. http://foldalign.ku.dk/)." 1>&2
+                       echo "The executable have to be renamed to 'foldalign210' and installed into "   1>&2
+                       echo "the $prefix directory. "                                                   1>&2
+                       echo "=========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+       if [ $distance = "scarna" -o $mccaskill -eq 1 ]; then
+               if [ ! -x "$prefix/mxscarnamod" ]; then
+                       echo ""       1>&2
+                       echo "== Install MXSCARNA ======================================================" 1>&2
+                       echo "MXSCARNA (Tabei et al. BMC Bioinformatics 2008 9:33) is required."          1>&2
+                       echo "Please 'make' at the 'extensions' directory of the MAFFT source package,"   1>&2
+                       echo "which contains the modified version of MXSCARNA."                           1>&2
+                       echo "http://mafft.cbrc.jp/alignment/software/source.html "                1>&2
+                       echo "==========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+       if [ $distance = "dafs" -o $dafs -eq 1 ]; then
+               if [ ! -x "$prefix/dafs" ]; then
+                       echo ""       1>&2
+                       echo "== Install DAFS===========================================================" 1>&2
+                       echo "DAFS (Sato et al. Journal 2012 issue:page) is required."                    1>&2
+                       echo "http://www.ncrna.org/ "                                                     1>&2
+                       echo "==========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+       if [ $contrafold -eq 1 ]; then
+               if [ ! -x "$prefix/contrafold" ]; then
+                       echo ""       1>&2
+                       echo "== Install CONTRAfold ===================================================" 1>&2
+                       echo "This option requires CONTRAfold"                                           1>&2
+                       echo "(Do et al. http://contra.stanford.edu/contrafold/)."                       1>&2
+                       echo "The executable 'contrafold' have to be installed into "                    1>&2
+                       echo "the $prefix directory. "                                                   1>&2
+                       echo "=========================================================================" 1>&2
+                       echo "" 1>&2
+                       exit 1
+               fi
+       fi
+
+#old
+#      if [ $treeout -eq 1 ]; then
+#              parttreeoutopt="-t"
+#              if [ $cycle -eq 0 ]; then
+#                      treeoutopt="-t -T"
+#                      groupsize=1
+#                      iterate=0 
+#                      if [ $distance = "global" -o $distance = "local" -o $distance = "localgenaf" -o $distance = "globalgenaf" ]; then
+#                              distance="distonly"
+#                      fi
+#              else
+#                      treeoutopt="-t"
+#              fi
+#      else
+#              parttreeoutopt=" "
+#              if [ $cycle -eq 0 ]; then
+#                      treeoutopt="-t -T"
+#                      iterate=0 
+#                      if [ $distance = "global" -o $distance = "local" -o $distance = "localgenaf" -o $distance = "globalgenaf" ]; then
+#                              distance="distonly"
+#                      fi
+#              else
+#                      treeoutopt=" "
+#              fi
+#      fi
+
+#new
+       if [ $cycle -eq 0 ]; then
+               treeoutopt="-t -T"
+               iterate=0 
+               weighti="0.0"  # 2016Jul31, tbfast.c kara idou
+#              if [ $distance = "global" -o $distance = "local" -o $distance = "localgenaf" -o $distance = "globalgenaf" ]; then # 2012/04, localpair --> local alignment distance
+#              if [ $distance = "global" ]; then
+#                      distance="distonly"
+#              fi
+               if [ $treeout -eq 1 ]; then
+                       parttreeoutopt="-t"
+                       groupsize=1
+               else
+                       parttreeoutopt=" "
+               fi
+               if [ $distout -eq 1 ]; then
+                       distoutopt="-y -T"
+                       if [ $treeout -eq 0 ]; then
+                               treeoutopt=""
+                       fi
+               fi
+       else
+               if [ $treeout -eq 1 ]; then
+                       parttreeoutopt="-t"
+                       treeoutopt="-t"
+               else
+                       parttreeoutopt=" "
+                       treeoutopt=" "
+               fi
+               if [ $distout -eq 1 ]; then
+                       distoutopt="-y"
+               fi
+       fi
+#
+
+       formatcheck=`grep -c '^[[:blank:]]\+>' $TMPFILE/infile | head -1 `
+       if [ $formatcheck -gt 0 ]; then
+               echo "The first character of a description line must be " 1>&2
+               echo "the greater-than (>) symbol, not a blank."           1>&2
+               echo "Please check the format around the following line(s):"  1>&2
+               grep -n '^[[:blank:]]\+>' $TMPFILE/infile  1>&2
+               exit 1
+       fi
+
+       nseq=`grep -c '^[>|=]' $TMPFILE/infile | head -1 ` 
+       if [ $nseq -eq 2 ]; then
+               cycle=1
+       fi
+       if [ $cycle -gt 3 ]; then
+               cycle=3
+       fi
+
+       if [ $nseq -gt 60000 -a $iterate -gt 1 ]; then   # 2014/Oct/22, test
+               echo "Too many sequences to perform iterative refinement!" 1>&2
+               echo "Please use a progressive method." 1>&2
+               exit 1
+       fi
+       if [ $distance = "lastmulti" -o $distance = "multi" ]; then
+               if [ $fragment -eq 0 ]; then
+                       echo 'Specify --addfragments too' 1>&2
+                       exit 1
+               fi
+       fi
+
+       if [ $fragment -ne 0 ]; then
+               if [ $pairspecified -eq 0 ]; then
+                       distance="multi"
+               fi
+               if [ $distance != "multi" -a $distance != "hybrid" -a $distance != "lastmulti" -a $distance != "local" -a $distance != "last" -a  $distance != "ktuples" -a $distance != "ktuplesmulti" ]; then
+                       echo 'Specify --multipair, --lastmultipair, --lastpair, --localpair, --6merpair, --6mermultipair or --hybridpair' 1>&2
+                       exit 1
+               fi
+       fi
+
+       if [ "$memopt" = " -M -B " -a "$distance" != "ktuples" ]; then
+               echo "Impossible" 1>&2
+               exit 1
+       fi
+
+       if [ $distance = "parttree" ]; then
+               if [ $mergetable != "/dev/null" ]; then
+                       echo "The combination of (dp)parttree and merge is Impossible.  " 1>&2
+                       exit 1
+               fi
+               if [ $addfile != "/dev/null" ]; then
+                       echo "The combination of (dp)parttree and add(fragments) is Impossible.  " 1>&2
+                       exit 1
+               fi
+               if [ $seed != "x" -o $seedtable != "x" ]; then
+                       echo "Impossible" 1>&2
+                       exit 1
+               fi
+               if [ $iterate -gt 1 ]; then
+                       echo "Impossible" 1>&2
+                       exit 1
+               fi
+               if [ $outorder = "aligned" ]; then
+                       outorder="input"
+               fi
+               outorder="input"   # partorder ga kiku
+               if [ $partdist = "localalign" ]; then
+                       splitopt=" -U "    # -U -l -> fast 
+                       cycle=1
+               elif [ $partdist = "fasta" ]; then
+                       splitopt=" -S "
+                       cycle=1
+               else
+                       splitopt="  "
+               fi
+       fi
+
+
+       if [ \( $distance = "ktuples" -o $distance = "ktuplesmulti" \) -a \( $seed = "x" -a $seedtable = "x" -a $ownlist = "/dev/null" -a $pdblist = "/dev/null" -a $enrichstr -eq 0 \) ]; then
+               localparam=""
+               weighti="0.0"
+       elif [ \( $distance = "ktuples" -o $distance = "ktuplesmulti" \) -a \( $seed != "x" -o $seedtable != "x" -o $ownlist != "/dev/null" -o $pdblist != "/dev/null" -o $enrichstr -eq 1 \) ]; then
+               if [ $cycle -lt 2 ]; then
+                       cycle=2                # disttbfast ha seed hi-taiou #  chuui 2014Aug21
+               fi
+               if [ $iterate -lt 2 ]; then
+                       echo "############################################################################" 1>&2
+                       echo "# Warning:" 1>&2
+                       echo "#   Progressive alignment method is incompatible with the --seed option." 1>&2
+                       echo "#   Automatically switched to the iterative refinement method." 1>&2
+                       echo "#   " 1>&2
+                       echo "# Also consider using the '--add' option, which is compatible with" 1>&2
+                       echo "#   the progressive method and FASTER than the '--seed' option." 1>&2
+                       echo "#   Usage is:" 1>&2
+                       echo "#   % mafft --add newSequences existingAlignment > output" 1>&2
+                       echo "############################################################################" 1>&2
+                       iterate=2
+               fi
+               localparam="-l "$weighti
+       elif [ $distance = "parttree" ]; then
+               localparam=""
+               weighti="0.0"
+               if [ $groupsize -gt -1 ]; then
+                       cycle=1
+               fi
+       else
+               localparam="-B -l "$weighti   # weighti=0 demo bunkatsu nashi
+               if [ $cycle -gt 1 ]; then  # 09/01/08
+                       cycle=1
+               fi
+       fi
+
+
+       if [ $distance = "localgenaf" -o $distance = "globalgenaf" ]; then
+               aof="0.000"
+               if [ $oldgenafparam -ne 1 ]; then
+                       laof="0.0"
+                       lexp="0.0"
+#                      LEXP="0.0" # default = 0.0
+                       usenaivepairscore="-Z"
+               fi
+       fi
+
+
+#      if [ $nseq -gt 5000 ]; then
+#              fft=0
+#      fi
+       if [ $forcefft -eq 1 ]; then
+               param_fft=" -G "
+               fft=1
+       elif [ $fft -eq 1 ]; then
+               param_fft=" -F "
+       else
+               param_fft=" "
+       fi
+
+       if [ $seed != "x" -a $seedtable != "x" ]; then
+                       echo 'Use either one of seedtable and seed.  Not both.' 1>&2
+                       exit 1
+       fi
+       if [ $f2clext = "-E" -a $anysymbol -gt 0 ]; then
+                       echo '' 1>&2
+                       echo 'At present, the combination of --text and ( --anysymbol or --preservecase ) is impossible.' 1>&2
+                       echo '' 1>&2
+                       exit 1
+       fi
+
+       if [ $f2clext = "-E" -a $aamatrix != "/dev/null" ]; then
+                       echo '' 1>&2
+                       echo 'At present, the combination of --text and (--aamatrix) is impossible.' 1>&2
+                       echo '' 1>&2
+                       exit 1
+       fi
+
+       if [ $treein -eq 1 ]; then
+#              if [ $iterate -gt 0 ]; then
+#                      echo 'Not supported yet.' 1>&2
+#                      exit 1
+#              fi
+               if [ ! -s $TMPFILE/_guidetree ]; then
+                       if [ $distance != "ktuples" ]; then
+                               echo "Not supported yet"  1>>"$progressfile"
+                               exit 1
+                       fi
+                       if [ $pileuporshuffle = "p" ]; then
+                               echo "pileup" > $TMPFILE/_guidetree
+#                              weightopt=" -u " -> disttbfast.c?
+#                              numthreadstb=0 -> disttbfast.c
+                               cycle=1       #  disttbfast. shitei
+                       elif [ $pileuporshuffle = "s" ]; then
+                               echo "shuffle $randomseed" > $TMPFILE/_guidetree
+#                              numthreadstb=0 -> disttbfast.c
+#                              weightopt=" -u " -> disttbfast.c?
+                               cycle=1       #  disttbfast.c dem shitei
+                       elif [ $pileuporshuffle = "C" ]; then
+                               echo "very compact" > $TMPFILE/_guidetree
+                       elif [ $pileuporshuffle = "c" ]; then
+                               echo "compact " "$initialramusage" > $TMPFILE/_guidetree
+                       elif [ $pileuporshuffle = "a" ]; then
+                               echo "auto $randomseed 200" > $TMPFILE/_guidetree
+                       fi
+               fi
+       fi
+
+       if [ $nadd -gt "0" ]; then
+               if [ $fragment -eq "1" ]; then
+                       addarg="$addarg0 $nadd -g -0.01"
+                       addsinglearg=""
+                       cycle=1 # chuui 2014Aug25
+               elif [ $fragment -eq "-1" ]; then
+                       addarg="$addarg0 $nadd"
+                       addsinglearg="-V"       # allowlongadds, 2014/04/02
+                       cycle=1 # chuui 2014Aug25
+               elif [ $fragment -eq "-2" ]; then
+                       addarg="$addarg0 $nadd"
+                       addsinglearg="-V"       # allowlongadds + smoothing
+                       add2ndhalfarg=$add2ndhalfarg" -p "
+                       cycle=1 # chuui 2014Aug25
+                       usenaivepairscore="-Z" # 2015Jun01
+                       laof=0.0               # 2015Jun01
+                       lexp=0.0               # 2015Jun01
+               else
+                       addarg="$addarg0 $nadd"
+                       addsinglearg=""
+               fi
+
+#              cycle=1 # chuui 2014Aug19
+               iterate=0
+#              treealg=" -q "  ## 2012/01/24  ## removed 2012/02/06
+       fi
+
+
+       if [ -z "$localparam" -a $fragment -eq 0 -a $distance != "parttree" ]; then
+#              echo "use disttbfast"
+#              echo cycle = $cycle
+               cycletbfast=1            # tbfast wo jikkou shinai
+               cycledisttbfast=$cycle   # disttbfast ni -E cycle wo watasu
+               if [ $cycledisttbfast -eq 0 ]; then # --treeout de tsukau
+                       cycledisttbfast=1
+               fi
+       else
+#              echo "use tbfast"
+#              echo cycle = $cycle
+               cycletbfast=$cycle       # 1 ijou nara jikkou
+               cycledisttbfast=1        # disttbfast ha ikkai dake
+       fi
+
+#      echo localparam=
+#      echo $localparam
+#      echo cycletbfast=
+#      echo $cycletbfast
+#      echo cycledisttbfast=
+#      echo $cycledisttbfast
+
+#exit
+
+       if [ $adjustdirection -gt 0 -a $seed != "x" ]; then
+                       echo '' 1>&2
+                       echo 'The combination of --adjustdirection(accurately) and --seed is not supported.' 1>&2
+                       echo '' 1>&2
+                       exit 1
+       fi
+
+
+       if [ $mccaskill -eq 1 -o $dafs -eq 1 -o $rnaalifold -eq 1 -o $contrafold -eq 1 ]; then
+               if [ $distance = "ktuples" ]; then
+                       echo 'Not supported.' 1>&2
+                       echo 'Please add --globalpair, --localpair, --scarnapair, --dafspair' 1>&2
+                       echo '--larapair, --slarapair, --foldalignlocalpair or --foldalignglobalpair' 1>&2
+                       exit 1
+               fi
+               if [ $f2clext = "-E" ]; then
+                               echo '' 1>&2
+                               echo 'For RNA alignment, the --text mode is impossible.' 1>&2
+                               echo '' 1>&2
+                               exit 1
+               fi
+       fi
+
+# cycle ga atode henkou sareru node koko de strategy no namae wo kimeru.
+# kokokara
+       if [ $pileuporshuffle = "p" ]; then
+               strategy="Pileup-"
+       elif [ $pileuporshuffle = "s" ]; then
+               strategy="Randomchain-"
+       elif [ $mccaskill -eq 1 -o $dafs -eq 1 -o $rnaalifold -eq 1 -o $contrafold -eq 1 ]; then
+               if [ $distance = "scarna" -o $distance = "dafs" -o $distance = "lara" -o $distance = "slara" -o $distance = "foldalignlocal" -o $distance = "foldalignglobal" ]; then
+                       strategy="X-"
+               elif [ $distance = "global" -o $distance = "local" -o $distance = "localgenaf" -o "globalgenaf" ]; then
+                       strategy="Q-"
+               fi
+       elif [ $distance = "fasta" -a $sw -eq 0 ]; then
+               strategy="F-"
+       elif [ $distance = "fasta" -a $sw -eq 1 ]; then
+               strategy="H-"
+       elif [ $distance = "blast" ]; then
+               strategy="B-"
+       elif [ $distance = "global" -o $distance = "distonly" ]; then
+               strategy="G-"
+       elif [ $distance = "local" ]; then
+               strategy="L-"
+       elif [ $distance = "last" ]; then
+               strategy="Last-"
+       elif [ $distance = "hybrid" ]; then
+               strategy="Hybrid-"
+       elif [ $distance = "multi" ]; then
+               strategy="Multi-"
+       elif [ $distance = "lastmulti" ]; then
+               strategy="LastMulti-"
+       elif [ $distance = "localgenaf" ]; then
+               strategy="E-"
+       elif [ $distance = "globalgenaf" ]; then
+               strategy="K-"
+       elif [ $fft -eq 1 ]; then
+               strategy="FFT-"
+       else
+               strategy="NW-"
+       fi
+#      if [ `echo "$weighti>0.0" | bc` -gt 0 ]; then
+       if [ `awk "BEGIN {print(0.0+\"$weighti\">0.0)}"` -gt 0 ]; then
+               strategy=$strategy"I"
+       fi
+       strategy=$strategy"NS-"
+       if [ $iterate -gt 0 ]; then
+               strategy=$strategy"i"
+       elif [ $distance = "parttree" ]; then
+               if [ $partdist = "fasta" ]; then
+                       strategy=$strategy"FastaPartTree-"$cycle
+               elif [ $partdist = "localalign" ]; then
+                       strategy=$strategy"DPPartTree-"$cycle
+               else
+                       strategy=$strategy"PartTree-"$cycle
+               fi
+       elif [ $fragment -eq 1 ]; then
+               strategy=$strategy"fragment"
+       elif [ $fragment -eq -1 ]; then
+               strategy=$strategy"full"
+       elif [ $fragment -eq -2 ]; then
+               strategy=$strategy"long"
+       else
+               strategy=$strategy$cycle
+       fi
+
+       explanation='?'
+       performance='Not tested.'
+       if [ $strategy = "F-INS-i" ]; then
+               explanation='Iterative refinement method (<'$iterate') with LOCAL pairwise alignment information'
+               performance='Most accurate, but very slow'
+       elif [ $strategy = "L-INS-i" ]; then
+               explanation='Iterative refinement method (<'$iterate') with LOCAL pairwise alignment information'
+               performance='Probably most accurate, very slow'
+       elif [ $strategy = "E-INS-i" ]; then
+               explanation='Iterative refinement method (<'$iterate') with LOCAL pairwise alignment with generalized affine gap costs (Altschul 1998)'
+               performance='Suitable for sequences with long unalignable regions, very slow'
+       elif [ $strategy = "G-INS-i" ]; then
+               explanation='Iterative refinement method (<'$iterate') with GLOBAL pairwise alignment information'
+               performance='Suitable for sequences of similar lengths, very slow'
+       elif [ $strategy = "X-INS-i" ]; then
+               explanation='RNA secondary structure information is taken into account.'
+               performance='For short RNA sequences only, extremely slow'
+       elif [ $strategy = "F-INS-1" ]; then
+               explanation='Progressive method incorporating LOCAL pairwise alignment information'
+       elif [ $strategy = "L-INS-1" ]; then
+               explanation='Progressive method incorporating LOCAL pairwise alignment information'
+       elif [ $strategy = "G-INS-1" ]; then
+               explanation='Progressive method incorporating GLOBAL pairwise alignment information'
+       elif [ $strategy = "FFT-NS-i" -o $strategy = "NW-NS-i" ]; then
+               explanation='Iterative refinement method (max. '$iterate' iterations)'
+               if [ $iterate -gt 2 ]; then
+                       performance='Accurate but slow'
+               else
+                       performance='Standard'
+               fi
+       elif [ $strategy = "FFT-NS-2" -o $strategy = "NW-NS-2" ]; then
+               explanation='Progressive method (guide trees were built '$cycle' times.)'
+               performance='Fast but rough'
+       elif [ $strategy = "FFT-NS-1" -o $strategy = "NW-NS-1" ]; then
+               explanation='Progressive method (rough guide tree was used.)'
+               performance='Very fast but very rough'
+       fi
+
+       if [ $outputformat = "clustal" -a $outorder = "aligned" ]; then
+               outputopt=" -c $strategy -r $TMPFILE/order $f2clext "
+       elif [ $outputformat = "clustal" -a $outorder = "input" ]; then
+               outputopt=" -c $strategy  $f2clext "
+       elif [ $outputformat = "phylip" -a $outorder = "aligned" ]; then
+               outputopt=" -y -r $TMPFILE/order "
+       elif [ $outputformat = "phylip" -a $outorder = "input" ]; then
+               outputopt=" -y "
+       elif [ $outputformat = "pir" -a $outorder = "aligned" ]; then
+               outputopt=" -f -r $TMPFILE/order "
+       else
+               outputopt="null"
+       fi
+# kokomade
+
+       
+       
+#      ( # 2017/Mar/17
+               pushd $TMPFILE > /dev/null;
+
+               cat /dev/null > pre
+
+#              echo "nseq = " $nseq              1>>"$progressfile"
+#              echo "distance = " $distance      1>>"$progressfile"
+#              echo "iterate = " $iterate        1>>"$progressfile"
+#              echo "cycle = " $cycle            1>>"$progressfile"
+
+               if [ $anysymbol -eq 1 ]; then
+                       mv infile orig
+                       "$prefix/replaceu" $seqtype -i orig > infile 2>>"$progressfile" || exit 1
+               fi
+
+               if [ $mergetable != "/dev/null" ]; then
+                       if [ $nadd -gt "0" ]; then
+                               echo "Impossible" 1>&2
+                               exit 1
+                       fi
+#                      if [ $seed != "x" -o $seedtable != "x" ]; then
+#                              echo "This version does not support the combination of merge and seed." 1>&2
+#                              exit 1
+#                      fi
+#                      iterate=0 # 2013/04/16
+                       mergearg="-H $seedoffset"
+               fi
+
+               if [ $adjustdirection -gt 0 ]; then
+                       if [ $fragment -ne 0 ]; then
+                               fragarg="-F" #
+                       else
+                               fragarg="-F" # 2014/02/06, do not consider other additional sequences, even in the case of --add
+                       fi
+                       if [ $adjustdirection -eq 1 ]; then
+                               "$prefix/makedirectionlist" $fragarg -C $numthreads -m -I $nadd -i infile -t 0.00 -r 5000 -o a > _direction 2>>"$progressfile" 
+                       elif [ $adjustdirection -eq 2 ]; then
+                               "$prefix/makedirectionlist" $fragarg -C $numthreads -m -I $nadd -i infile -t 0.00 -r 100 -o a -d > _direction 2>>"$progressfile" 
+                       fi
+                       "$prefix/setdirection" $mergearg -d _direction -i infile > infiled 2>>"$progressfile" || exit
+                       mv infiled infile
+                       if [ $anysymbol -eq 1 ]; then
+                               "$prefix/setdirection" $mergearg -d _direction -i orig -r  > origd 2>>"$progressfile" || exit
+                               mv origd orig
+                       fi
+               fi
+
+               if [ $seed != "x" -o $seedtable != "x" ]; then
+                       if [ $pdblist != "/dev/null" -o $ownlist != "/dev/null" ]; then
+                               echo "The combination of --seed and (--pdbidlist or --pdbfilelist) is impossible."  1>>"$progressfile"
+                               exit 1
+                       fi
+                       if [ $enrich -eq 1 ]; then
+                               echo "The combination of --seed and (--enrich, --enrichseq or --enrichstr) is impossible at present."  1>>"$progressfile"
+                               exit 1
+                       fi
+               fi
+
+               if [ $enrich -eq 1 ]; then
+                       if [ $ownlist != "/dev/null" ]; then
+                               echo "Warning: Sequence homologs of the structures given with the --pdbfilelist option cannot be collected.\n" 1>>"$progressfile"
+                       fi
+                       echo "SEEKQUENCER (http://sysimm.ifrec.osaka-u.ac.jp/seekquencer/) is" 1>>"$progressfile"
+                       if [ $pdblist != "/dev/null" ]; then
+                               echo "collecting homoplogs of the input sequences and the structures given with the --pdbidlist option." 1>>"$progressfile"
+                               perl "$prefix/seekquencer_premafft.pl" $seektarget -run thread -trd 2 -seqd uniref90 -blim 1000 -noin -seqf infile -idf pdblist -out seekout -mod mafftash-split 2>>"seekerr"
+                               seekres="$?"
+                       else
+                               echo "collecting homologs of the input sequences." 1>>"$progressfile"
+                               perl "$prefix/seekquencer_premafft.pl" $seektarget -run thread -trd 2 -seqd uniref90 -blim 1000 -noin -seqf infile -out seekout -mod mafftash-split 2>>"seekerr"
+                               seekres="$?"
+                       fi
+                       cat seekerr  1>>"$progressfile"
+
+                       if [ $seekres -ne "0" ]; then
+                               echo "Error in SEEKQUENCER" 1>>"$progressfile"
+                               exit 1;
+                       fi
+                       echo "Done." 1>>"$progressfile"
+
+                       if [ $enrichseq -eq 1 ]; then
+#                              cat seekout.seq >> infile
+                               if [ $anysymbol -eq 1 ]; then
+                                       "$prefix/replaceu" $seqtype -i seekout.seq -o $nseq >> infile
+                                       cat seekout.seq >> orig
+                               else
+                                       "$prefix/replaceu" $seqtype -i seekout.seq | sed 's/_os_[0-9]*_oe_//' >> infile
+                               fi
+
+                       fi
+                       if [ $enrichstr -eq 1 ]; then
+                               nseekstr=`wc -l < seekout.str`
+                               if [ $nseekstr -gt 1 ]; then
+                                       cat seekout.str >> pdblist
+                                       pdblist="tsukaimasu"
+                               fi
+                       fi
+               fi
+
+               if [ $seed != "x" ]; then
+                       mv infile infile2
+                       if [ $anysymbol -eq 1 ]; then
+                               mv orig orig2
+                               cat /dev/null > orig
+                       fi
+                       cat /dev/null > infile
+                       cat /dev/null > hat3.seed
+                       seedoffset=0
+#                      echo "seednseq="$seednseq
+#                      echo "seedoffset="$seedoffset
+                       set $seednseq >> "$progressfile"
+#                      echo $#
+                       while [ $# -gt 1 ]
+                       do
+                               shift
+#                              echo "num="$#
+
+                               if [ $anysymbol -eq 1 ]; then
+                                       cat seed$# >> orig
+                                       "$prefix/replaceu" $seqtype -i seed$# -o $seedoffset > clean 2>>"$progressfile" || exit 1
+                                       mv clean seed$#
+                               fi
+                               "$prefix/multi2hat3s" -t $nseq -o $seedoffset -i seed$# >> infile 2>>"$progressfile" || exit 1
+                               cat hat3 >> hat3.seed
+#                              echo "$1"
+                               seedoffset=`expr $seedoffset + $1`
+#                              echo "$1"
+#                              echo "seedoffset="$seedoffset
+                       done;
+#                      echo "seedoffset="$seedoffset
+                       if [ $anysymbol -eq 1 ]; then
+                               "$prefix/replaceu" $seqtype -i orig2 -o $seedoffset >> infile 2>>"$progressfile" || exit 1  # yarinaoshi
+                               cat orig2 >> orig
+                       else
+                               cat infile2 >> infile
+                       fi
+               elif [ $seedtable != "x" ]; then
+                       cat _seedtablefile > hat3.seed
+               elif [ $pdblist != "/dev/null" -o $ownlist != "/dev/null" ]; then
+                       mv infile infile2
+                       if [ $anysymbol -eq 1 ]; then
+                               mv orig orig2
+                               cat /dev/null > orig
+                       fi
+                       cat /dev/null > infile
+
+                       echo "strdir = " 1>>"$progressfile"
+                       echo $strdir 1>>"$progressfile"
+
+                       echo "Calling DASH (http://sysimm.ifrec.osaka-u.ac.jp/dash/)" 1>>"$progressfile"
+                       perl "$prefix/mafftash_premafft.pl" -p pdblist -o ownlist -d "$strdir" 2>>"dasherr"
+                       dashres="$?"
+                       cat dasherr  1>>"$progressfile"
+
+                       if [ $dashres -ne "0" ]; then
+                               echo "Error in DASH" 1>>"$progressfile"
+                               exit 1;
+                       fi
+                       echo "Done." 1>>"$progressfile"
+
+                       seedoffset=`grep -c '^[>|=]' instr | head -1 ` 
+
+                       echo "# of structures = " 1>>"$progressfile"
+                       echo $seedoffset 1>>"$progressfile"
+                       mv hat3 hat3.seed
+
+                       if [ $anysymbol -eq 1 ]; then
+                               cat instr >> orig
+                               "$prefix/replaceu" $seqtype -i instr -o 0 > clean 2>>"$progressfile" || exit 1
+                               mv clean infile
+
+                               "$prefix/replaceu" $seqtype -i orig2 -o $seedoffset >> infile 2>>"$progressfile" || exit 1  # yarinaoshi
+                               cat orig2 >> orig
+                       else
+                               cat instr > infile
+                               cat infile2 >> infile
+                       fi
+               else
+                       cat /dev/null > hat3.seed
+               fi
+#              cat hat3.seed
+
+
+
+
+               if [ $mccaskill -eq 1 ]; then
+                       "$prefix/mccaskillwrap" -s -C $numthreads -d "$prefix" -i infile > hat4 2>>"$progressfile" || exit 1
+               elif [ $dafs -eq 1 ]; then
+                       "$prefix/mccaskillwrap" -G -C $numthreads -d "$prefix" -i infile > hat4 2>>"$progressfile" || exit 1
+               elif [ $contrafold -eq 1 ]; then
+                       "$prefix/contrafoldwrap" -d "$prefix" -i infile > hat4 2>>"$progressfile" || exit 1
+               fi
+               if [ $distance = "fasta" ]; then
+                       "$prefix/dndfast7" $swopt < infile > /dev/null  2>>"$progressfile"    || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "blast" ]; then
+                       "$prefix/dndblast" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "foldalignlocal" ]; then
+                       "$prefix/pairlocalalign" -C $numthreads $seqtype $foldalignopt $model -g $lexp -f $lgop -Q $spfactor -h $laof -H -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "foldalignglobal" ]; then
+                       "$prefix/pairlocalalign" -C $numthreads $seqtype $foldalignopt $model -g $pgexp -f $pggop -Q $spfactor -h $pgaof -H -o -global -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "slara" ]; then
+                       "$prefix/pairlocalalign" -C $numthreads -p $laraparams  $seqtype $model  -f $lgop -Q $spfactor -T -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "lara" ]; then
+                       "$prefix/pairlocalalign" -C $numthreads -p $laraparams  $seqtype $model  -f $lgop -Q $spfactor -B -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "scarna" ]; then
+#                      "$prefix/pairlocalalign"   -C $numthreads $seqtype $model  -f $pggop -Q $spfactor -s -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+#                      cat hat3.seed hat3 > hatx
+#                      mv hatx hat3
+#                      "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       "$prefix/tbfast" _  -C $numthreads $seqtype $model  -f $pggop -Q $spfactor -s -d "$prefix" _ -+ $iterate -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "dafs" ]; then
+                       "$prefix/pairlocalalign"  -C $numthreads $seqtype $model  -f $pggop -Q $spfactor -G -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "global" ]; then
+#                      "$prefix/pairlocalalign" -u $unalignlevel $localparam  -C $numthreads $seqtype $model -g $pgexp -f $pggop -Q $spfactor -h $pgaof  -A  $usenaivepairscore $focusarg < infile > /dev/null  2>>"$progressfile"      || exit 1
+#                      cat hat3.seed hat3 > hatx
+#                      mv hatx hat3
+#                      "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg $focusarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       "$prefix/tbfast" _  -u $unalignlevel $localparam  -C $numthreads $seqtype $model -g $pgexp -f $pggop -Q $spfactor -h $pgaof  -A  $usenaivepairscore $focusarg  _ -+ $iterate -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg $focusarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       
+               elif [ $distance = "local" ]; then
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/pairlocalalign" $localparam $addarg   -C $numthreads $seqtype $model  -g $lexp -f $lgop -Q $spfactor -h $laof -L $usenaivepairscore < infile > /dev/null  2>>"$progressfile"      || exit 1
+                               cat hat3.seed hat3 > hatx
+                               mv hatx hat3
+                               "$prefix/addsingle" -Q 100 $legacygapopt -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+#                              "$prefix/pairlocalalign" -u $unalignlevel $localparam -C $numthreads $seqtype $model  -g $lexp -f $lgop -Q $spfactor -h $laof -L $usenaivepairscore $focusarg < infile > /dev/null  2>>"$progressfile"      || exit 1
+#                              addarg wo watasanai
+#                              cat hat3.seed hat3 > hatx
+#                              mv hatx hat3
+#                              "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg $focusarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                               "$prefix/tbfast" _  -u $unalignlevel $localparam -C $numthreads $seqtype $model  -g $lexp -f $lgop -Q $spfactor -h $laof -L $usenaivepairscore $focusarg _ -+ $iterate -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg $focusarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       fi
+               elif [ $distance = "globalgenaf" ]; then
+                       "$prefix/pairlocalalign"  -u $unalignlevel $localparam -C $numthreads $seqtype $model  -g $pgexp -f $pggop -Q $spfactor -h $pgaof -O $GGOP -E $GEXP -K $usenaivepairscore < infile > /dev/null 2>>"$progressfile"    || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "localgenaf" ]; then
+#                      "$prefix/pairlocalalign"  -u $unalignlevel $localparam -C $numthreads $seqtype $model -g $lexp -f $lgop -Q $spfactor -h $laof -O $LGOP -E $LEXP -N $usenaivepairscore $focusarg < infile > /dev/null  2>>"$progressfile"      || exit 1
+#                      cat hat3.seed hat3 > hatx
+#                      mv hatx hat3
+#                      "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg $focusarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       "$prefix/tbfast" _ -u $unalignlevel $localparam -C $numthreads $seqtype $model -g $lexp -f $lgop -Q $spfactor -h $laof -O $LGOP -E $LEXP -N $usenaivepairscore $focusarg _ -+ $iterate -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg $focusarg < infile > /dev/null  2>>"$progressfile"      || exit 1
+               elif [ $distance = "last" ]; then
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/pairlocalalign" $addarg   -C $numthreads $seqtype $model -e $last_e -w $last_m -g $lexp -f $lgop -Q $spfactor -h $laof -R $last_subopt $last_once -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                               cat hat3.seed hat3 > hatx
+                               mv hatx hat3
+                               "$prefix/addsingle" -Q 100 $legacygapopt -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+                               "$prefix/pairlocalalign" -C $numthreads $seqtype $model -e $last_e -w $last_m -g $lexp -f $lgop -Q $spfactor -h $laof -R $last_subopt $last_once -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+#                              addarg wo watasanai
+                               cat hat3.seed hat3 > hatx
+                               mv hatx hat3
+                               "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       fi
+               elif [ $distance = "lastmulti" ]; then
+                       "$prefix/dndpre" $model -M 2 $addarg -C $numthreads $seqtype $model -g $lexp -f $lgop -Q $spfactor -h $laof < infile > /dev/null 2>>"$progressfile"      || exit 1
+                       mv hat2 hat2i
+                       "$prefix/pairlocalalign" $addarg   -C $numthreads $seqtype $model -e $last_e -w $last_m -g $lexp -f $lgop -Q $spfactor -h $laof -r $last_subopt $last_once -d "$prefix" < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hat2 hat2n
+                       mv hatx hat3
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/addsingle" -Q 100 $legacygapopt -d -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+                               echo "Impossible" 1>&2
+                               exit 1
+                       fi
+               elif [ $distance = "multi" ]; then
+                       "$prefix/dndpre" $model -M 2 $addarg -C $numthreads $seqtype $model -g $lexp -f $lgop -h $laof  $usenaivepairscore < infile > /dev/null 2>>"$progressfile"      || exit 1
+                       mv hat2 hat2i
+                       "$prefix/pairlocalalign" $localparam $addarg   -C $numthreads $seqtype $model  -g $lexp -f $lgop -Q $spfactor -h $laof -Y $usenaivepairscore < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hat2 hat2n
+                       mv hatx hat3
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/addsingle" -Q 100 $legacygapopt -d -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+                               echo "Impossible" 1>&2
+                               exit 1
+                       fi
+               elif [ $distance = "hybrid" ]; then
+                       "$prefix/pairlocalalign" $addarg   -C $numthreads $seqtype $model  -g $lexp -f $lgop -Q $spfactor -h $laof -Y < infile > /dev/null  2>>"$progressfile"      || exit 1
+                       cat hat3.seed hat3 > hatx
+                       mv hatx hat3
+                       "$prefix/disttbfast" -E 1 -s $unalignlevel $legacygapopt -W $tuplesize $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $memopt $weightopt $treeinopt $treeoutopt -T -y $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/addsingle" -Q 100 $legacygapopt -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+                               "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       fi
+#              elif [ $distance = "distonly" ]; then
+#                      "$prefix/pairlocalalign"   -C $numthreads $seqtype $model -g $pgexp -f $pggop -Q $spfactor -h $pgaof  -t < infile > /dev/null  2>>"$progressfile"      || exit 1
+#                      "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $rnaopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+               elif [ $distance = "parttree" ]; then
+                       "$prefix/splittbfast" $legacygapopt $algopt $splitopt $partorderopt $parttreeoutopt $memopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof -p $partsize -s $groupsize $treealg $outnum -i infile   > pre 2>>"$progressfile" || exit 1
+                       mv hat3.seed hat3
+               elif [ $distance = "ktuplesmulti" ]; then
+#                      "$prefix/dndpre" $model -M 1 $addarg -C $numthreads $seqtype $model -g $lexp -f $lgop -h $laof < infile > /dev/null 2>>"$progressfile"      || exit 1
+#                      mv hat2 hat2i
+#                      "$prefix/disttbfast" -E 1 -s $unalignlevel $legacygapopt -W $tuplesize $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $memopt $weightopt $treeinopt $treeoutopt -T -y $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+#                      mv hat2 hat2n
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/addsingle" -Q 100 $legacygapopt -d -W $tuplesize -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+#                              "$prefix/addsingle" -Q 100 $legacygapopt -d -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+                               echo "Impossible" 1>&2
+                               exit 1
+                       fi
+               else
+                       if [ $fragment -ne 0 ]; then 
+                               "$prefix/addsingle" -Q 100 $legacygapopt -W $tuplesize -O $outnum $addsinglearg $addarg $add2ndhalfarg -C $numthreads $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop  -h $aof  $param_fft $localparam   $algopt $treealg $scoreoutarg < infile   > /dev/null 2>>"$progressfile" || exit 1
+                       else
+                               "$prefix/disttbfast" -q $npickup -E $cycledisttbfast -V "-"$gopdist  -s $unalignlevel $legacygapopt $mergearg -W $tuplesize $termgapopt $outnum $addarg $add2ndhalfarg -C $numthreadstb $memopt $weightopt $treeinopt $treeoutopt $distoutopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  $param_fft $algopt $treealg $scoreoutarg < infile   > pre 2>>"$progressfile" || exit 1
+                               mv hat3.seed hat3
+                       fi
+               fi
+               while [ $cycletbfast -gt 1 ]
+               do
+                       if [ $distance = "parttree" ]; then
+                               mv pre infile
+                               "$prefix/splittbfast" $legacygapopt -Z $algopt $splitopt $partorderopt $parttreeoutopt $memopt $seqtype $model -f "-"$gop -Q $spfactor -h $aof  -p $partsize -s $groupsize $treealg $outnum -i infile   > pre 2>>"$progressfile" || exit 1
+                       else
+                               "$prefix/tbfast" -W $minimumweight -V "-"$gopdist -s $unalignlevel $legacygapopt $mergearg $termgapopt $outnum -C $numthreadstb $rnaopt $weightopt $treeoutopt $distoutopt $memopt $seqtype $model  -f "-"$gop -Q $spfactor -h $aof $param_fft  $localparam $algopt -J $treealg $scoreoutarg < pre > /dev/null 2>>"$progressfile" || exit 1
+# fragment>0 no baai, nanimoshinai
+# seed youchuui!!
+                       fi
+                       cycletbfast=`expr $cycletbfast - 1`
+               done
+               if [ $iterate -gt 0 ]; then
+                       if [ $distance = "ktuples" ]; then
+                           "$prefix/dndpre" $model -M 2 -C $numthreads < pre     > /dev/null 2>>"$progressfile" || exit 1
+                       fi
+                       "$prefix/dvtditr" -W $minimumweight $bunkatsuopt -E $fixthreshold -s $unalignlevel  $legacygapopt $mergearg $outnum -C $numthreadsit -t $randomseed $rnaoptit $memopt $scorecalcopt $localparam -z 50 $seqtype $model -f "-"$gop -Q $spfactor -h $aof  -I $iterate $weightopt $treeinopt $algoptit $treealg -p $parallelizationstrategy  $scoreoutarg < pre     > /dev/null 2>>"$progressfile" || exit 1
+               fi
+               if [ $coreout -eq 1 ]; then
+                       "$prefix/setcore" -w $corewin -i $corethr $coreext < pre > pre2
+                       mv pre2 pre
+               elif [ $anysymbol -eq 1 ]; then
+                       "$prefix/restoreu" $add2ndhalfarg -a pre -i orig > restored || exit 1
+                       mv restored pre
+               fi
+
+
+
+
+               echo '' 1>>"$progressfile"
+               if [ $mccaskill -eq 1 ]; then
+                       echo "RNA base pairing probaility was calculated by the McCaskill algorithm (1)" 1>>"$progressfile"
+                       echo "implemented in Vienna RNA package (2) and MXSCARNA (3), and then" 1>>"$progressfile"
+                       echo "incorporated in the iterative alignment process (4)." 1>>"$progressfile"
+                       echo "(1) McCaskill, 1990, Biopolymers 29:1105-1119" 1>>"$progressfile"
+                       echo "(2) Hofacker et al., 2002, J. Mol. Biol. 319:3724-3732" 1>>"$progressfile"
+                       echo "(3) Tabei et al., 2008, BMC Bioinformatics 9:33" 1>>"$progressfile"
+                       echo "(4) Katoh and Toh, 2008, BMC Bioinformatics 9:212" 1>>"$progressfile"
+                       echo "" 1>>"$progressfile"
+               elif [ $contrafold -eq 1 ]; then
+                       echo "RNA base pairing probaility was calculated by the CONTRAfold algorithm (1)" 1>>"$progressfile"
+                       echo "and then incorporated in the iterative alignment process (4)." 1>>"$progressfile"
+                       echo "(1) Do et al., 2006, Bioinformatics 22:e90-98" 1>>"$progressfile"
+                       echo "(2) Katoh and Toh, 2008, BMC Bioinformatics 9:212" 1>>"$progressfile"
+                       echo "" 1>>"$progressfile"
+               fi
+               if [ $pdblist != "/dev/null" -o $ownlist != "/dev/null" ]; then
+                       echo "Input structures are decomposed into structural domains using" 1>>"$progressfile"
+                       echo "Protein Domain Parser (Alexandrov & Shindyalov 2003)."         1>>"$progressfile"
+                       echo "Domain pairs are aligned using the rash function in"           1>>"$progressfile"
+                       echo "the ASH structural alignment package (Standley et al. 2007)."  1>>"$progressfile"
+               fi
+               if [ $pdblist != "/dev/null" ]; then
+                       echo "Pre-computed alignments stored in "                            1>>"$progressfile"
+                       echo "DASH (http://sysimm.ifrec.osaka-u.ac.jp/dash/) are used. "     1>>"$progressfile"
+               fi
+               if [ $distance = "fasta" -o $partdist = "fasta" ]; then
+                       echo "Pairwise alignments were computed by FASTA" 1>>"$progressfile"
+                       echo "(Pearson & Lipman, 1988, PNAS 85:2444-2448)" 1>>"$progressfile"
+               fi
+               if [ $distance = "blast" ]; then
+                       echo "Pairwise alignments were computed by BLAST" 1>>"$progressfile"
+                       echo "(Altschul et al., 1997, NAR 25:3389-3402)" 1>>"$progressfile"
+               fi
+               if [ $distance = "last" -o $distance = "lastmulti" ]; then
+                       echo "Pairwise alignments were computed by LAST" 1>>"$progressfile"
+                       echo "http://last.cbrc.jp/" 1>>"$progressfile"
+                       echo "Kielbasa, Wan, Sato, Horton, Frith 2011 Genome Res. 21:487" 1>>"$progressfile"
+               fi
+               if [ $distance = "scarna" ]; then
+                       echo "Pairwise alignments were computed by MXSCARNA" 1>>"$progressfile"
+                       echo "(Tabei et al., 2008, BMC Bioinformatics 9:33)." 1>>"$progressfile"
+               fi
+               if [ $distance = "dafs" ]; then
+                       echo "Pairwise alignments were computed by DAFS" 1>>"$progressfile"
+                       echo "(Sato et al., 2012,,,,)." 1>>"$progressfile"
+               fi
+               if [ $distance = "lara" -o $distance = "slara" ]; then
+                       echo "Pairwise alignments were computed by LaRA" 1>>"$progressfile"
+                       echo "(Bauer et al., 2007, BMC Bioinformatics 8:271)." 1>>"$progressfile"
+               fi
+               if [ $distance = "foldalignlocal" ]; then
+                       echo "Pairwise alignments were computed by FOLDALIGN (local)" 1>>"$progressfile"
+                       echo "(Havgaard et al., 2007, PLoS Computational Biology 3:e193)." 1>>"$progressfile"
+               fi
+               if [ $distance = "foldalignglobal" ]; then
+                       echo "Pairwise alignments were computed by FOLDALIGN (global)" 1>>"$progressfile"
+                       echo "(Havgaard et al., 2007, PLoS Computational Biology 3:e193)." 1>>"$progressfile"
+               fi
+#              printf "\n" 1>>"$progressfile"
+               echo 'Strategy:' 1>>"$progressfile"
+               printf ' '$strategy 1>>"$progressfile"
+               echo ' ('$performance')' 1>>"$progressfile"
+               echo ' '$explanation 1>>"$progressfile"
+               echo '' 1>>"$progressfile"
+               echo "If unsure which option to use, try 'mafft --auto input > output'." 1>>"$progressfile"
+               echo "For more information, see 'mafft --help', 'mafft --man' and the mafft page." 1>>"$progressfile"
+               echo "" 1>>"$progressfile"
+               echo "The default gap scoring scheme has been changed in version 7.110 (2013 Oct)." 1>>"$progressfile"
+               echo "It tends to insert more gaps into gap-rich regions than previous versions." 1>>"$progressfile"
+               echo "To disable this change, add the --leavegappyregion option." 1>>"$progressfile"
+#              echo "If long gaps are expected, try 'mafft --ep 0.0 --auto input > output'." 1>>"$progressfile"
+#              echo "If the possibility of long gaps can be excluded, add '--ep 0.123'." 1>>"$progressfile"
+               if [ $distance = "localgenaf" -o $distance = "globalgenaf" ]; then
+                       echo "" 1>>"$progressfile"
+                       if [ $oldgenafparam -eq 1 ]; then
+                               echo "Obsolete parameters used for this calculation." 1>>"$progressfile"
+                               echo "Also try the new parameters for E-INS-i, by not specifying --oldgenafpair." 1>>"$progressfile"
+                       else
+                               echo "Parameters for the E-INS-i option have been changed in version 7.243 (2015 Jun)." 1>>"$progressfile"
+                               echo "To switch to the old parameters, use --oldgenafpair, instead of --genafpair." 1>>"$progressfile"
+                       fi
+               fi
+               echo '' 1>>"$progressfile"
+
+               
+               if [ $pdblist != "/dev/null" -o $ownlist != "/dev/null" ]; then
+                       cat dasherr >>"$progressfile"
+               fi
+
+#      ) # 2017/Mar/17
+       popd > /dev/null;
+
+
+       if [ "$outputfile" = "" ]; then
+               if [ "$outputopt" = "null" ]; then
+                       cat < $TMPFILE/pre || exit 1
+               else
+                       "$prefix/f2cl" -n $namelength $outputopt < $TMPFILE/pre 2>>/dev/null || exit 1
+               fi
+       else
+               if [ "$outputopt" = "null" ]; then
+                       cat < $TMPFILE/pre > "$outputfile" || exit 1
+               else
+                       "$prefix/f2cl" -n $namelength $outputopt < $TMPFILE/pre > "$outputfile" 2>>/dev/null || exit 1
+               fi
+       fi
+
+       if [ $treeout -eq 1 ]; then
+               cp $TMPFILE/infile.tree "$infilename.tree"
+       fi
+
+       if [ -s $TMPFILE/GuideTree ]; then # --merge no toki dake
+               cp $TMPFILE/GuideTree .
+       fi
+
+       if [ $distout -eq 1 ]; then
+               cp $TMPFILE/hat2 "$infilename.hat2"
+       fi
+
+       if [ $npickup -ne 0 ]; then
+               cp $TMPFILE/notused "$infilename.notused"
+       fi
+
+       if [ -s $TMPFILE/_deletemap ]; then
+               if [ "$mapoutfile" = "/dev/null" ]; then
+                       cp $TMPFILE/_deletemap "$addfile.map"
+               else
+                       cp $TMPFILE/_deletemap "$mapoutfile"
+               fi
+       fi
+
+       exit 0;
+fi
+
+prog="awk"
+
+tmpawk=`which nawk 2>/dev/null | awk '{print $1}'`
+if [ -x "$tmpawk" ]; then
+       prog="$tmpawk"
+fi
+
+tmpawk=`which gawk 2>/dev/null | awk '{print $1}'`
+if [ -x "$tmpawk" ]; then
+       prog="$tmpawk"
+fi
+
+#echo "prog="$prog 1>&2
+
+umask 077
+(
+$prog '
+BEGIN {
+       prefix = ENVIRON["prefix"];
+       version = ENVIRON["version"];
+       myself = ENVIRON["myself"];
+       while( 1 )
+       {
+               options = ""
+               printf( "\n" ) > "/dev/tty";
+               printf( "---------------------------------------------------------------------\n" )      > "/dev/tty";
+               printf( "\n" )                                                                           > "/dev/tty";
+               printf( "   MAFFT %s\n", version )                                                       > "/dev/tty";
+               printf( "\n" )                                                                           > "/dev/tty";
+               printf( "        Copyright (c) 2016 Kazutaka Katoh\n" )                                  > "/dev/tty";
+               printf( "        MBE 30:772-780 (2013), NAR 30:3059-3066 (2002)\n" )                     > "/dev/tty";
+               printf( "        http://mafft.cbrc.jp/alignment/software/\n" )                           > "/dev/tty";
+               printf( "---------------------------------------------------------------------\n" )      > "/dev/tty";
+               printf( "\n" ) > "/dev/tty";
+       
+               while( 1 )
+               {
+                       printf( "\n" ) > "/dev/tty";
+                       printf( "Input file? (fasta format)\n@ " ) > "/dev/tty";
+                       res = getline < "/dev/tty";
+                       close( "/dev/tty" )
+                       if( res == 0 || NF == 0 )
+                               continue;
+                       infile = sprintf( "%s", $0 );
+       
+                       res = getline < infile;
+                       close( infile );
+                       if( res == -1 )
+                       {
+                               printf( "%s: No such file.\n\n", infile ) > "/dev/tty";
+                               printf( "Filename extension (eg., .txt) must be typed, if any.\n\n" ) > "/dev/tty";
+                       }
+                       else if( res == 0 )
+                               printf( "%s: Empty.\n", infile ) > "/dev/tty";
+                       else
+                       {
+                               printf( "OK. infile = %s\n\n", infile ) > "/dev/tty";
+                               break;
+                       }
+               }
+               nseq = 0;
+       
+               while( 1 )
+               {
+                       printf( "\n" ) > "/dev/tty";
+                       printf( "Output file?\n" ) > "/dev/tty";
+                       printf( "@ " ) > "/dev/tty";
+                       res = getline < "/dev/tty";
+                       close( "/dev/tty" );
+                       if( res == 0 || NF == 0 )
+                               continue;
+                       else
+                       {
+                               outfile = sprintf( "%s", $0 );
+                               printf( "OK. outfile = %s\n\n", outfile ) > "/dev/tty";
+                               break;
+                       }
+               }
+       
+               while( 1 )
+               {
+                       outargs = "";
+                       printf( "\n" ) > "/dev/tty";
+                       printf( "Output format?\n" ) > "/dev/tty";
+                       printf( "  1. Clustal format / Sorted\n" ) > "/dev/tty";
+                       printf( "  2. Clustal format / Input order\n" ) > "/dev/tty";
+                       printf( "  3. Fasta format   / Sorted\n" ) > "/dev/tty";
+                       printf( "  4. Fasta format   / Input order\n" ) > "/dev/tty";
+                       printf( "  5. Phylip format  / Sorted\n" ) > "/dev/tty";
+                       printf( "  6. Phylip format  / Input order\n" ) > "/dev/tty";
+                       printf( "@ " ) > "/dev/tty";
+                       res = getline < "/dev/tty";
+                       close( "/dev/tty" );
+#                      printf( "res=%d, NF=%d\n", res, NF );
+
+                       resnum = 0 + $1;
+#                      printf( "resnum=%d\n", resnum );
+
+                       if( resnum < 1 || 6 < resnum )
+                               continue;
+                       else
+                       {
+                               if( resnum == 1 )
+                                       outargs = "--clustalout --reorder";
+                               else if( resnum == 2 )
+                                       outargs = "--clustalout --inputorder";
+                               else if( resnum == 3 )
+                                       outargs = "--reorder";
+                               else if( resnum == 4 )
+                                       outargs = "--inputorder";
+                               else if( resnum == 5 )
+                                       outargs = "--phylipout --reorder";
+                               else if( resnum == 6 )
+                                       outargs = "--phylipout --inputorder";
+                               else
+                                       continue;
+                               printf( "OK. arguments = %s\n\n", outargs ) > "/dev/tty";
+                               break;
+                       }
+               }
+       
+               while( 1 )
+               {
+                       arguments = "";
+                       printf( "\n" ) > "/dev/tty";
+                       printf( "Strategy?\n" ) > "/dev/tty";
+                       printf( "  1. --auto\n" ) > "/dev/tty";
+                       printf( "  2. FFT-NS-1 (fast)\n" ) > "/dev/tty";
+                       printf( "  3. FFT-NS-2 (default)\n" ) > "/dev/tty";
+                       printf( "  4. G-INS-i  (accurate)\n" ) > "/dev/tty";
+                       printf( "  5. L-INS-i  (accurate)\n" ) > "/dev/tty";
+                       printf( "  6. E-INS-i  (accurate)\n" ) > "/dev/tty";
+                       printf( "@ " ) > "/dev/tty";
+                       res = getline < "/dev/tty";
+                       close( "/dev/tty" );
+#                      printf( "res=%d, NF=%d\n", res, NF );
+
+                       resnum = 0 + $1;
+#                      printf( "resnum=%d\n", resnum );
+
+                       if( resnum < 1 || 6 < resnum )
+                               continue;
+                       else
+                       {
+                               if( resnum == 1 )
+                                       arguments = "--auto";
+                               else if( resnum == 2 )
+                                       arguments = "--retree 1";
+                               else if( resnum == 3 )
+                                       arguments = "--retree 2";
+                               else if( resnum == 4 )
+                                       arguments = "--globalpair --maxiterate 16";
+                               else if( resnum == 5 )
+                                       arguments = "--localpair  --maxiterate 16";
+                               else if( resnum == 6 )
+                                       arguments = "--genafpair  --maxiterate 16";
+                               else
+                                       arguments = sprintf( "%s", $0 );
+                               printf( "OK. arguments = %s %s\n\n", arguments, outargs ) > "/dev/tty";
+                               break;
+                       }
+               }
+
+
+               while( 1 )
+               {
+                       printf( "\n" ) > "/dev/tty";
+                       printf( "Additional arguments? (--ep # --op # --kappa # etc)\n" ) > "/dev/tty";
+                       printf( "@ " ) > "/dev/tty";
+                       res = getline < "/dev/tty";
+                       close( "/dev/tty" );
+                       if( res == 0 || NF == 0 )
+                       {
+                               break;
+                       }
+                       else
+                       {
+                               addargs = sprintf( "%s", $0 );
+                               printf( "OK. arguments = %s %s %s\n\n", addargs, arguments, outargs ) > "/dev/tty";
+                               break;
+                       }
+               }
+
+               arguments = sprintf( "%s %s %s", addargs, arguments, outargs );
+
+               print ""
+               command = sprintf( "\"%s\" %s \"%s\" > \"%s\"", myself, arguments, infile, outfile );
+               gsub( /\\/, "/", command );
+
+
+               printf( "command=\n%s\n", command ) > "/dev/tty";
+       
+       
+               while( 1 )
+               {
+                       go = 0;
+                       printf( "OK?\n" ) > "/dev/tty";
+                       printf( "@ [Y] " ) > "/dev/tty";
+                       res = getline < "/dev/tty";
+                       close( "/dev/tty" );
+                       if( res == 0 )
+                               continue;
+                       else if( NF == 0 || $0 ~ /^[Yy]/ )
+                       {
+                               go=1;
+                               break;
+                       }
+                       else
+                               break;
+               }
+               if( go ) break;
+               printf( "\n" ) > "/dev/tty";
+               printf( "\n" ) > "/dev/tty";
+       }
+       system( command );
+       command = sprintf( "more \"%s\"", outfile );
+       system( command );
+       printf( "Press Enter to exit." ) > "/dev/tty";
+       res = getline < "/dev/tty";
+}
+'
+)
+exit 0;