<div dir="ltr"><div>Hello,</div><div><br></div><div>I was wondering if you found an answer to your question. </div><div>I am also seeking to do an elevation that varies sinusoidally and with a constant slope, amongst others></div><div><br></div><div>Did you find a solution to you question? I have been searching without any success at all.</div><div><br></div><div>I really hope to hear back from you,</div><div>Clara</div><div><br></div><div><br></div><br><br>On Friday, June 14, 2013 11:03:56 AM UTC+1, Jonathan Mc Govern wrote:<blockquote class="gmail_quote" style="margin: 0;margin-left: 0.8ex;border-left: 1px #ccc solid;padding-left: 1ex;"><div dir="ltr"><div><div>Hi there,<br><br></div>I have a tetrahedral mesh I created with extrude, from a triangular base, in a .geo file. At the moment the domain is rectangular.<br> <br>Does anyone know if there is a way in GMSH to set the thickness and surface elevation to vary. In this case, the surface elevation to vary sinusoidally as given by a certain function and a constant slope in the thickness as given by a function. <br>
<br>I know there is MathEval - I was wondering if / how this can be used with the tetrahedral mesh I created with extrude, so that the thickness and surface elevation vary. <br></div><div>Thanks,<br></div><div><br></div>Jonathan<br>
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