The Navier-Stokes equations for the Taylor benchmark by Newton and discontinuous Galerkin methods
int main(
int argc,
char**argv) {
string approx = (argc > 2) ? argv[2] : "P1d";
Float Re = (argc > 3) ? atof(argv[3]) : 100;
Float tol = (argc > 4) ? atof(argv[4]) : eps;
size_t max_iter = (argc > 5) ? atoi(argv[5]) : 100;
string restart = (argc > 6) ? argv[6] : "";
}