Unable to recover edge on curve
Dear all,
I would like to generate a square mesh with some contour inside. See the image below.
Within the square (a closed curve loop) I have different contours (closed curve loops represented by contour coordinates) inside a parent contour. So far generating different plane surfaces is working fine.
However, when I tried to generate the whole mesh, I get the error unable to recover the edge 555(10/20) on curve 4 (on surface 15).
Preasummingly due to the overlap of the outer square lines with the contour lines inside the square.
I have tried the "coherence", however, this does not solve my issue.
Can I somehow embed the points of the inner contour into the outer square lines? The .geo file reproducing the error is attached below. and I am using Gmsh 4.8.4 on Windows.
Any advice would be much appreciated!
Thanks in advance, Binbin