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here is what I have and as I said it didn't work with the data format I am working with:

#!/usr/bin/perl use strict; use integer; my $input = shift @ARGV || 'Data.txt'; my $output = shift @ARGV || 'Output.txt'; print $input, "\n"; open(DATA,"$input") || die "cannot open $input for reading"; open(OUT, ">$output") || die "cannot open $output for writing" +; my @newcols=(); my ($genome, $id, $abd); my %phage=(); my @pg=(); my @id=(); while (my $line=<DATA>){ chomp $line; #$line =~ s/"//g; if($line =~ m/#/){ $genome = $line; push(@pg, $genome);} elsif($line !=~ m/#/){ my @cols = split(/\t/, $line); $id = $cols[0]; $abd = $cols[1]; push(@id, $id); $phage{$id}{$genome}=$abd;} #print OUT "$genome $id, $abd\n"; } my %hash = map { $_ => 1 } @id; my @unique = keys %hash; my @sorted_id = sort { ( $a <=> $b) } @unique; print OUT "\t"; for my $phagegenome(@pg){ print OUT $phagegenome, "\t"; } print OUT "\n"; for my $sorted_id(@sorted_id){ print OUT $sorted_id, "\t"; for my $pg(@pg){ print OUT "$phage{$sorted_id}{$pg}\t"; } print OUT "\n"; }

In reply to Re^2: transforming XY data to X and Multiple Y column data? by ihperlbeg
in thread transforming XY data to X and Multiple Y column data? by ihperlbeg

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