Sai C. Divi

gmsh example

2

Dear developers, Nutils supports gmsh-generated mesh by importing the .msh file using mesh.gmsh(filename.msh). However, there is no good gmsh-based example (with definition of boundary tags and direction of point definition)....

gmsh with quadrilaterals

2

when .msh files are loaded using mesh.gmsh('filename.msh') results keyword error as the .msh file doesn't have the labels for the physical names. And gmsh creates physical names in .msh only...

bezier.tri yields two different element orientation

2

Hi, I could create a VTK (or STL) based on extracting bezier.tri as connectivity to a set of vertices as follows: ```python bezier = domain.sample('bezier', 10) points = bezier.eval(geom) export.vtk(vtkpath,...

Faces are missing from ansys msh file

1

Dear developers, I am trying to write an ansys suitable msh file using meshio given nodes and connectivity (see example). I could supply points and cells as arguments to mesh.write....

Recent nutils updates breaks our immersed scripts (for example: [potential-flow ](https://github.com/evalf/nutils-website/pull/7) and [img2mesh](https://github.com/scdivi/img2mesh)). This is mainly related to **simplices** of an element reference. It doesn't return transforms and references for...