Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics. Due to its flexible Python interface new physical equations and solution algorithms can be implemented easily.
I can't get the current master to compile under OSx, see the error log: https://gist.github.com/rvanvenetie/873982a16d5fdb70497f36ea31c9b5bc.
I'm using clang 8.1.0 (clang-802.0.42).