2015-11-04 2:48 GMT+11:00 Francois Lemery <francois.lemery at gmail.com>: > 2: Is it possible to feed gmsh an argument from command line like in the > typical c(++) way (e.g. int main(int argc, char** argv))? Yes, "-setnumber name value" and "-setstring name value" http://geuz.org/gmsh/doc/texinfo/gmsh.html#index-_002dsetnumber-name-value