> On 18 Feb 2020, at 07:06, Komal Kumari <[email protected]> wrote: > > I am generating msh file in version 4.3.0 and exporting it in version 2 ASCII > format because I have written code to read 2.2 0 8 MeshFormat. In it some of > the z-coordinate are showing negative values. However, if I am generating msh > file in version 2.7.0 using the same geo file used earlier, no negative > values is there but appropriate Physical names are not coming.I am attaching > geo file ad msh file of both version. Please let me know how to tackle > negative z values. >
Your "plane surface" is not plane: the z-coordinates of points on its boundary range from 1 to 102. Newer versions of Gmsh compute the "best" plane surface computed in the least-square sense. Christophe > <xyz_full.geo><xyz_version_2.7.msh><xyz_version_4_format_2.2>_______________________________________________ > gmsh mailing list > [email protected] > http://onelab.info/mailman/listinfo/gmsh — Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science 1 http://www.montefiore.ulg.ac.be/~geuzaine _______________________________________________ gmsh mailing list [email protected] http://onelab.info/mailman/listinfo/gmsh
