<div dir="ltr"><div><div><div><div><div>Dear gmsh community,<br></div>this is my first patch, and I'm submitting it in the hope that it is useful to some. <br><br></div>This patch adds support for<b> </b><i><a href="http://sourceforge.net/projects/pgfplots">pgfplots</a> figure output</i> of gmsh. It supports the drawing of colorbars and axes using LaTeX, on top of a raw .png file. I called it 'pgf' because 'tex' was already taken, and pgf is the underlying technology of <i>pgfplots</i>. You get stunningly precise labels and consistency in your LaTeX document (linewidths, math, etc). Your colleagues will surly be impressed.<br>
<br></div><div>For a quick view, see the attached figures. For more demos and an explanation of the options, look at the attached pdf. To install pgfplots, see the <a href="http://pgfplots.sourceforge.net/pgfplots.pdf">pgfplots manual</a>, but chances are high that it already came with your TeX distribution.<br>
</div><div><br></div>I am attaching the diff to revision 18219 (latests), but it should work on most recent sources. <br><br></div>@Christophe: Feel free to merge this in the trunk if you find it useful.<br><br></div>-Sebastian<br>
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