1 files changed, 0 insertions, 96 deletions
diff --git a/scripts/training/symal/giza2bal.pl b/scripts/training/symal/giza2bal.pl
deleted file mode 100755
index b3cc68a1d..000000000
--- a/scripts/training/symal/giza2bal.pl
+++ /dev/null
@@ -1,96 +0,0 @@
-#! /usr/bin/perl
-
-#Converts direct and inverted alignments into a more compact 
-#bi-alignment format. It optionally reads the counting file 
-#produced by giza containing the frequency of each traning sentence.
-
-#Copyright Marcello Federico, November 2004
-
-($cnt,$dir,$inv)=();
-
-while ($w=shift @ARGV){
-  $dir=shift(@ARGV),next  if $w eq "-d";
-  $inv=shift(@ARGV),next  if $w eq "-i";
-  $cnt=shift(@ARGV),next  if $w eq "-c";
-} 
-
-if (!$dir || !inv){
- print  "usage: giza2bal.pl [-c <count-file>] -d <dir-align-file> -i <inv-align-file>\n"; 
- print  "input files can be also commands, e.g. -d \"gunzip -c file.gz\"\n";
- exit(0);
-}
-
-$|=1;
-
-open(DIR,"<$dir") || open(DIR,"$dir|") || die "cannot open $dir\n";
-open(INV,"<$inv") || open(INV,"$inv|") || die "cannot open $dir\n";
-
-if ($cnt){
-open(CNT,"<$cnt") || open(CNT,"$cnt|") || die "cannot open $dir\n";
-}
-
-
-sub ReadBiAlign{
-    local($fd0,$fd1,$fd2,*s1,*s2,*a,*b,*c)=@_;
-    local($dummy,$n);
-
-    chop($c=<$fd0>); ## count
-    $dummy=<$fd0>; ## header
-    $dummy=<$fd0>; ## header
-    $c=1 if !$c;
-
-    $dummy=<$fd1>; ## header
-    chop($s1=<$fd1>);
-    chop($t1=<$fd1>);
-
-    $dummy=<$fd2>; ## header
-    chop($s2=<$fd2>);
-    chop($t2=<$fd2>);
-
-    @a=@b=();
-
-    #get target statistics
-    $n=1;
-    $t1=~s/NULL \(\{(( \d+)*) \}\)//;
-    while ($t1=~s/(\S+) \(\{(( \d+)*) \}\)//){
-        grep($a[$_]=$n,split(/ /,$2));
-        $n++;
-    }
-
-    $m=1;
-    $t2=~s/NULL \(\{(( \d+)*) \}\)//;
-    while ($t2=~s/(\S+) \(\{(( \d+)*) \}\)//){
-        grep($b[$_]=$m,split(/ /,$2));
-        $m++;
-    }
-
-    $M=split(/ /,$s1);
-    $N=split(/ /,$s2);
-
-    return 0 if $m != ($M+1) || $n != ($N+1);
-
-    for ($j=1;$j<$m;$j++){
-        $a[$j]=0 if !$a[$j];
-    }
-
-    for ($i=1;$i<$n;$i++){
-        $b[$i]=0 if !$b[$i];
-    }
-
-
-    return 1;
-}
-
-$skip=0;
-while(!eof(DIR)){
-
-    if (ReadBiAlign(CNT,DIR,INV,*src,*tgt,*a,*b,*c))
-    {
-        print "$c\n";
-        print $#a," $src \# @a[1..$#a]\n";
-        print $#b," $tgt \# @b[1..$#b]\n";
-    }
-    else{
-        print STDERR "." if !(++$skip % 1000);
-    }
-};