Lines Matching refs:cmd_file
107 my $cmd_file = "/tmp/tempcmd$$";
166 open OUTPUT, "> $cmd_file" or die "$cmd_file: $!";
238 close OUTPUT or die "close failed on $cmd_file: $!";
240 print `gnuplot $cmd_file`;
241 unlink $cmd_file;
251 my $cmd_file = "/tmp/tempcmd$$";
284 open OUTPUT, "> $cmd_file" or die "$cmd_file: $!";
321 close OUTPUT or die "close failed on $cmd_file: $!";
322 print `gnuplot $cmd_file`;
323 unlink $cmd_file;