Tolerances for periodicity
Dear all,
I'm currently struggling (again) with periodicity in my models. While using the "Periodic Surface ... = ... Translate" command following tutorial t18, gmsh complains for most surfaces, that no corresponding point to a certain point is found (an example script is attached). However, I think this is a problem of tolerances only, since the error message details numbers like "min. distance = 7.00926e-6, tolerance = 8.66028e-7" and the geometry seems to be periodic. Is it possible to increase the tolerances? I can live well with something about 1e-4. I tested gmsh 4.8.3 on Windows and 4.9.4 on Linux. Number of "missing points" is not equal between the two versions.
Thank you very much, Christoph