level_set_sphere.cc

Extraction as a surface mesh of the zero level set – spherical geometry.

Extraction as a surface mesh of the zero level set – spherical geometry

#include "rheolef.h"
using namespace rheolef;
using namespace std;
#include "sphere.icc"
int main (int argc, char**argv) {
  environment rheolef (argc,argv);
  geo lambda (argv[1]);
  level_set_option opts;
  opts.split_to_triangle
    = (argc > 2 && argv[2] == std::string("-tq")) ? false : true;
  space Xh (lambda, "P1");
  field phi_h = lazy_interpolate(Xh, phi);
  geo gamma = level_set (phi_h, opts);
  dout << gamma;
}