Dear gmsh developer.<br><br>Hi, I get a mesh file from geometry that I have made.<br><br>But, when I want to change the order of mesh (1->2) since I need 10-node tetrahedron,<br><br>how can i change it without using GUI??<br>
<br>For example, if the file name is 'test.msh'<br><br>then should I type it as,<br><br>> gmsh test.msh -2<br><br>I need your help<br><br><br>Regards,<br><br>Chung.<br clear="all"><br><br>