<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Dear GetDP Users and Developers,<div class=""><br class=""></div><div class="">I am trying to feed a 3D (XYZ) model with the (extruded) output of a 2D (XY) model via GmshRead.</div><div class="">I mean by extruded:</div><div class="">f_3D(x,y,z)=f_2D(x,y,0)</div><div class="">The geometry of the 3D model is itself extruded from the 2D one.</div><div class=""><br class=""></div><div class="">I tried various combinations such as something like:</div><div class=""><div class=""><font face="Menlo" class="">F2D[Surf_Inj] = ComplexVectorField[XYZ[]]{1}; // this looks to work to retrieve the 2D field on </font><span style="font-family: Menlo;" class="">Surf_Inj</span></div><div class=""><span style="font-family: Menlo;" class="">F3D[] = </span><span style="font-family: Menlo;" class="">F2D</span><span style="font-family: Menlo;" class="">[X[],Y[],0]; // ?</span></div><div class=""><br class=""></div></div><div class="">Would you have miraculous idea?</div><div class="">Thanks in advance!</div><div class=""><br class=""></div><div class="">Cheers, Guillaume</div><div class=""><br class=""></div><div class="">PS: so far I have using a combination of "Print Ongrid" in 2D followed "InterpolationBilinear" in 3D but it feels quite unnatural…</div><div class=""><br class=""></div></body></html>