#!/usr/bin/perl opendir(DIR, "."); @files = grep(/\.txt$/,readdir(DIR)); closedir(DIR); @x = (485, 420, 350); @y = (95, 75, 35, 5); @z = (9, 7, 5, 3, 1); foreach $x (@x) { foreach $y (@y) { foreach $z (@z) { open (FPTR,">$x.$y.$z.txt") || die "Can't Open File\n"; foreach $file (@files) { $vectorList = `get_vector $x $y $z 560 100 5 $file`; @vector = split(/ /, $vectorList); print FPTR $vector[1] . "\n"; } close(FPTR);