Inconsistent node numbering oder - Triangle 2nd order
Hello, I created a .m file to import in matlab, using a 2D mesh with triangles and 2nd order interpolation. test2.m
I experienced negative area in some elements and, investigating a bit, I noticed inconsistent node numbering. As you can observed in the attached file, some element are numbered ClockWise, but one is counterCW. elementOrientation.xlsx
Could you help me in this or propose another solution to import my mesh in Matlab? Thanks in advance for your attention Andrea