psdlag-agn/scripts/basic_plot.pl
2016-07-25 17:18:48 -04:00

28 lines
347 B
Perl
Executable File

#!/usr/bin/env perl
use feature 'say';
#use autodie qw(:all);
=pod
open my $GP, '|-', 'gnuplot';
print {$GP} <<'__GNUPLOT__';
set terminal x11
# set output "test.png"
set xrange [-5:5];
plot sin(x);
pause -1;
__GNUPLOT__
close $GP;
=cut
say "Press any key to exit.";
my $a=<>;
system("gnuplot file");
#`gnuplot file`;