Moved random deployment generation to a proper place.

[simgrid.git] / examples / msg / gtnets / generate_random_deployment.pl

diff --git a/examples/msg/gtnets/generate_random_deployment.pl b/examples/msg/gtnets/generate_random_deployment.pl
deleted file mode 100755 (executable)
index 32476b0..0000000
--- a/examples/msg/gtnets/generate_random_deployment.pl
+++ /dev/null
@@ -1,140 +0,0 @@
-#!/usr/bin/perl -w
-use strict;
-
-sub melange {
-    my $tableau=shift;
-    my($i,$j);
-    
-    for($i = @$tableau ; --$i; ) {
-       $j = int rand ($i+1);
-       next if $i==$j;
-       @$tableau[$i,$j] = @$tableau[$j,$i];
-    }
-}
-
-sub read_file {
-    my($filename)=shift;
-    my($line);
-    my(@host_list);
-    open(INPUT,"$filename");
-    while(defined($line=<INPUT>)) {
-       chomp $line;
-       if($line=~/host id/) {
-           $line=~ s/.*host id="//;
-           $line=~ s/\".*$//;
-           push @host_list,$line;
-       }
-    }
-    close(INPUT);
-    return \@host_list;
-}
-
-sub generate_random_deployment{
-    my($host_list,$nflows,$filename)=@_;
-    my(%pairs);
-    my($nhost) = scalar(@$host_list);
-    my(%taken);
-
-    $nflows< $nhost*$nhost-$nhost or die "Too much flows! I can't do it\n";
-    
-    open(OUTPUT,"> $filename");
-    while(scalar(keys(%pairs))<$nflows) {
-       my($src)=int(rand(scalar(@$host_list)));
-       my($dst)=int(rand(scalar(@$host_list)));
-
-       if($src!=$dst && !defined($pairs{"$$host_list[$src] $$host_list[$dst]"})) {
-           $pairs{"$$host_list[$src] $$host_list[$dst]"}=1;
-           $taken{"$$host_list[$src]"}=1;
-           $taken{"$$host_list[$dst]"}=1;
-#         && !$taken{$$host_list[$src]} && !$taken{$$host_list[$dst]}
-       }
-    }
-    my($p);
-
-    my($count)=0;
-
-    print OUTPUT <<EOF;
-<?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "simgrid.dtd">
-<platform version="2">
-EOF
-
-    foreach $p (keys %pairs) {
-       my($src,$dst)=split(/ /,$p);
-       print OUTPUT "  <process host='$src' function='master'>\n";
-       print OUTPUT "    <argument value='10000000'/>\n";
-       print OUTPUT "    <argument value='$dst'/>\n";
-       print OUTPUT "    <argument value='$count'/>\n";
-       print OUTPUT "  </process>\n";
-       print OUTPUT "  <process host='$dst' function='slave'>\n";
-       print OUTPUT "    <argument value='$count'/>\n";
-       print OUTPUT "  </process>\n";
-       $count++;
-    }
-
-    print OUTPUT <<EOF;
-</platform>
-EOF
-    close(OUTPUT);
-}
-
-
-sub generate_random_deployment2{
-    my($host_list,$nflows,$filename)=@_;
-    my(%pairs);
-    my($nhost) = scalar(@$host_list);
-    my(%taken);
-
-    melange($host_list);
-    $nflows< $nhost/2 or die "Too much flows! I can't do it\n";
-    
-    open(OUTPUT,"> $filename");
-    foreach (0..$nflows-1) {
-       my($src)=shift(@$host_list);
-       my($dst)=shift(@$host_list);
-
-       $pairs{"$src $dst"}=1;
-    }
-    my($p);
-
-    my($count)=0;
-
-    print OUTPUT <<EOF;
-<?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "simgrid.dtd">
-<platform version="2">
-EOF
-
-    foreach $p (keys %pairs) {
-       my($src,$dst)=split(/ /,$p);
-       print OUTPUT "  <process host='$src' function='master'>\n";
-       print OUTPUT "    <argument value='10000000'/>\n";
-       print OUTPUT "    <argument value='$dst'/>\n";
-       print OUTPUT "    <argument value='$count'/>\n";
-       print OUTPUT "  </process>\n";
-       print OUTPUT "  <process host='$dst' function='slave'>\n";
-       print OUTPUT "    <argument value='$count'/>\n";
-       print OUTPUT "  </process>\n";
-       $count++;
-    }
-
-    print OUTPUT <<EOF;
-</platform>
-EOF
-    close(OUTPUT);
-}
-
-sub main {
-    my($nodes,$edges,$interferences,$host_list,$count_interferences);
-
-    $#ARGV>=1 or die "Need a xml platform file and a number of flows!";
-    my($filename)=$ARGV[0];
-    my($nflows)=$ARGV[1];
-    $filename =~ s/\.xml$//g;
-    $filename =~ s/-p$//g;
-    
-    $host_list = read_file $ARGV[0];
-    generate_random_deployment2($host_list,$nflows,"$filename-d.xml");
-}
-
-main;