Hello: I am using gmsh 3.0.6 to produce a 3D mesh in an complex geometry and I would like to do the following steps to be sure I am producing a good mesh: 1) Generate a 2D surface mesh 2) Output statistics of the 2D mesh (gamma quality) 3) Apply some smoothing/optimization to the 2D surface mesh 4) Output statistics of the optimized/smoothed 2D mesh (gamma quality) 5) Generate a 3D mesh (gamma quality) 6) Output statistics of the 3D Mesh 7) Apply some smoothing/optimization to the 3D volume mesh 8) Output statistics of the optimized/smoothed 3D mesh (gamma quality)
Some steps are easy: for example: 1) Mesh 2; 5) Mesh 3; Maybe step 3 and 7 can be done using OptimizeMesh Gmsh OptimizeMesh Netgen but I am not sure if that works in 2D, 3D or both. Additionally, I dont know how to do steps 2, 4, 6 and 8. I know gmsh can compute internally some quality measures i.e. gammaMin, gammaMax, gamma and a quality histogram, but I cannot print those values to stdout from a .geo script. Thanks in advance, Héctor Espinoza
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