On Wed, Apr 11, 2012 at 11:00, John Devereux wrote:
Hi all,
Is there a problem with gnuplot? I get an error with the minimal example on the wiki.
text.tex:
\usemodule[gnuplot]
% write a script for gnuplot \startGNUPLOTscript[sin] plot sin(x) \stopGNUPLOTscript
% include the resulting graphic into the document \useGNUPLOTgraphic[sin]
======================================================================
! Missing number, treated as zero.
system > tex > error on line 0 in file : Missing number, treated as zero ...
<empty file>
<to be read again> \let \doprocessGNUPLOTfile ...OTnumber \zerocount \let \normalstarttikzpicture =\... <argument> ...NUPLOTfile [sin][\@@GNUPLOTresult ]} \doif {\@@GNUPLOTterminal ... \firstofoneargument #1->#1
<argument> ...}\writeandprocessGNUPLOTscript {sin} \doifelse {\@@GNUPLOTtermi... \firstoftwoarguments #1#2->#1
... <*> ./test.tex \stoptext
?
Oh, indeed. It seems that a recent change in ConTeXt core broke functionality of the module (the version I tested on earlier worked fine). I'm not sure if I know where to start digging for the problem. There are some more experienced developers here, but I can try. (Though I take all the blame on me for not adapting the module to MKIV yet.) Mojca