From help-request at octave dot org Thu Nov 17 03:38:11 2005 Subject: empty keys in legend From: Hartmut Wziontek To: help at octave dot org Date: Thu, 17 Nov 2005 10:37:38 +0100 (CET) Hello, have a problem with empty legend-entries since I upgraded to a new machine running under SuSE10-x86_64. Both installations have only minor differences, both running version 2.9.3 from cvs with gnuplot 4.0.0. if I make a plot like plot(x1,y1,'0^') I've got on the old machine no entry in the legend (which was what I wanted), but for all following plot-commands like plot(x1,y1,';key;') there was an entry for the resp. graph (using hold on). Now, on the new machine an entry is generated in any case, also for the 1st plot command, only with a line but without description and I get the following warning: warning: unknown token = """ in plot command Is there any way around generating an empty legend entry for a specific graph? gset key / gset nokey is not the solution since it turns off the legend completely, not selective for some entries. Many thanks Hartmut -- old system: Red Hat Enterprise Linux WS release 4 (Nahant) GNU Octave, version 2.9.3 (i686-pc-linux-gnu) CVS, 2005 Aug 9 gnuplot 4.0 patchlevel 0 new system: SUSE LINUX 10.0 (X86-64) GNU Octave, version 2.9.3 (x86_64-unknown-linux-gnu) CVS 2005-11-04 SuSE10 - rpm gnuplot-4.0.0-7 ------------------------------------------------------------- Octave is freely available under the terms of the GNU GPL. Octave's home on the web: http://www.octave.org How to fund new projects: http://www.octave.org/funding.html Subscription information: http://www.octave.org/archive.html -------------------------------------------------------------