Is there any way to improve the quality of triangular mesh?
Hi. Sry for disturb you again. I use GMSH C++ API now for 2D mesh. I found that some skinny triangles exist, probably due to the embedded line segment. I saw the
gmsh::model::mesh::optimize() just works to tetrahedral mesh. Is there a way to optimize a triangular mesh? or say, limit the minimum angle of triangles.
refine() works, but such a method leads to lots of small triangles which add more burden to the next FEM analysis.