changeset 11442:28c10478fa13

Update README.gnuplot
author Rik <octave@nomad.inbox5.com>
date Tue, 04 Jan 2011 18:59:02 -0800
parents d24570cd5dbb
children cbe3963daefd
files ChangeLog README.gnuplot
diffstat 2 files changed, 10 insertions(+), 14 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,8 @@
-2010-01-04 Marco Atzeri  <marco_atzeri@yahoo.it>
+2010-01-04  Rik  <octave@nomad.inbox5.com>
+
+	* README.gnuplot: Update recommendation to version 4.4.
+
+2010-01-04  Marco Atzeri  <marco_atzeri@yahoo.it>
 
 	* README.Cygmin: Update build instructions before 3.4 release.
 
--- a/README.gnuplot
+++ b/README.gnuplot
@@ -1,20 +1,12 @@
-Octave works best with gnuplot 4.2, which is available from
+Octave works best with gnuplot 4.4 or higher, which is available from
 http://www.gnuplot.info.
 
-Octave now sends data over the same pipe that is used to send commands
-to gnuplot.  While this avoids the problem of cluttering /tmp with
-data files, it is no longer possible to use the mouse to zoom in on
-plots.  This is a limitation of gnuplot, which is unable to zoom when
-the data it plots is not stored in a file.  Some work has been done to
-fix this problem in newer versions of gnuplot (> 4.2.2).  See for
-example, this thread
-
-  http://www.nabble.com/zooming-of-inline-data-tf4357017.html#a12416496
-
-on the gnuplot development list.
+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: Wed, 31 Oct 2007 16:28:39 EDT
+Last updated: Tue Jan  4 18:55:56 PST 2011