view etc/README.gnuplot @ 21231:5f318c8ec634

eliminate feature tests from lo-specfun.h * lo-specfun.h, lo-specfun.cc (xacosh, xasinh, xatanh, xerf, xerfc xexpm1, xlog1p, xcbrt): Rename to have 'x' prefix. Conditionally define in .cc file. Change all uses Move complex versions of acosh, asinh, and atanh functions here.
author John W. Eaton <jwe@octave.org>
date Tue, 09 Feb 2016 04:15:50 -0500
parents 446c46af4b42
children a666e3ee6af8
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Octave works best with gnuplot 4.4 or higher, which is available from
http://www.gnuplot.info.

In versions prior to 4.2.6 it is not possible to use the mouse to zoom in
on plots.  This is a limitation of earlier versions of gnuplot, which are
unable to zoom when the data it plots is not stored in a file.


John W. Eaton
jwe@octave.org

Last updated: Tue Jan  4 18:55:56 PST 2011