Method diameter

src/vec.cpp:196–200

}

double volume::diameter() const {
  double diam = 0.0;
  LOOP_OVER_DIRECTIONS(dim, d) { diam = std::max(diam, in_direction(d)); }
  return diam;
}

volume volume::intersect_with(const volume &a) const {
  if (a.dim != dim) meep::abort("Can't intersect volumes of dissimilar dimensions.\n");