<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hello gmsh community,</div>
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<div>I found the following discussion in the gmsh mailing archive: http://onelab.info/pipermail/gmsh/2018/012233.html.</div>
<div>There they discussed how to export a geometry in gmsh using the OpenCASCADE kernel. I used the .geo file attatched there and exported it as .step file as well. When I then loaded the resulting .step file into gmsh again to see if everything worked like expected I recognized that points, curves and surfaces are loaded multiple times. What can I do to only save all my geometry once?</div>
<div>And a second, related question: Is there a similar function in gmsh for deciding to either save all the created geometry or only the ones also in a physical group? Something identical like the "<code>Mesh.SaveAll</code>" function just for geometry.</div>
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<div>Thank you,</div>
<div>Kelal Raschket</div></div></body></html>