113 Commits

Author	SHA1	Message	Date
Dima Kogan	38265747c5	whitespace	2011-01-29 20:06:27 -08:00
Dima Kogan	d9d99d3c34	Gnuplot-version-functionality into a subroutine. I now do this AFTER ... parsing the commandline to allow the script to pass CPAN tests on machines without gnuplot installed	2011-01-29 20:06:26 -08:00
Dima Kogan	8f365d0521	ALWAYS complain if I couldn't run gnuplot	2011-01-29 20:06:26 -08:00
Dima Kogan	b7a37bd622	moved commandline processing into a subroutine	2011-01-29 20:06:26 -08:00
Dima Kogan	e5d4f1401b	using 'or' instead of '||' in some error checking	2011-01-29 20:06:26 -08:00
Dima Kogan	6d8dfe578a	I print out the usage ONLY if requested with --help	2011-01-29 20:06:26 -08:00
Dima Kogan	58105b064d	better 'number' regexp	2011-01-28 14:28:51 -08:00
Dima Kogan	df9ab119d5	version bump	2011-01-26 22:11:25 -08:00
Dima Kogan	4d61736896	no longer using 'say' to stay compatible with older perls	2011-01-26 21:55:40 -08:00
Dima Kogan	46e0064a33	version bump	2011-01-24 00:40:09 -08:00
Dima Kogan	2912b90f40	removed old README file	2011-01-24 00:39:35 -08:00
Dima Kogan	d9593759ca	corrected and extended documentation	2011-01-23 23:06:44 -08:00
Dima Kogan	3c52be3284	packaged the script for CPAN	2011-01-23 19:56:11 -08:00