level_set

    geo level_set (const field& fh);
    geo level_set (const field& fh, const level_set_option& lopt);

Given a field(2) fh defined in a domain Lambda, this function computes the level set defined by {x in Lambda, fh(x) = 0}. This level set is represented by the geo(2) class.

The option class leve_set_option controls the slit of quadrilaterals into triangles for tridimensional intersected surface and also the zero machine precision, epsilon.

struct level_set_option {
  bool split_to_triangle; 
  Float epsilon;
  level_set_option()
   : split_to_triangle(true),
     epsilon(100*std::numeric_limits<Float>::epsilon())
     {}
};

This documentation has been generated from file main/lib/level_set.h

Pierre Saramito <Pierre.Saramito@imag.fr>

Copyright (C) 2000-2018 Pierre Saramito <Pierre.Saramito@imag.fr> GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.