Unsigned values in caption in post-processing stage - Nodal values using a "3D vector" (looks like modulus)
Hi
While I'm developping a post-processing interface with a finite element solver and Gmsh, I've noticed that following z axis in the current example, the values in the caption are positive while it should not :
- the shape is correct (in sens meaning)
- the vector in the .msh file contains negative values
It looks like "a modulus" when 3 columns are provided (while 2 of them contain only nul values), but it is the only way to get the correct shape
Gmsh remains very promising - thanks to the developpers for their works
Paul