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invalid_point functions, and using them in smart_range and queuestr/chr

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Zeno Rogue
2018-12-04 22:40:29 +01:00
parent 0d558cb0e1
commit 285211bcf3
3 changed files with 16 additions and 1 deletions
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10
hypgraph.cpp
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@@ -684,8 +684,16 @@ transmatrix applyspin(const heptspin& hs, const transmatrix& V) {
return hs.spin ? V * spin(hs.spin*2*M_PI/S7) : V;
}
bool invalid_point(const hyperpoint h) {
return std::isnan(h[2]) || h[2] > 1e8 || std::isinf(h[2]);
}
bool invalid_point(const transmatrix T) {
return std::isnan(T[2][2]) || T[2][2] > 1e8 || std::isinf(T[2][2]);
}
bool in_smart_range(const transmatrix& T) {
if(std::isnan(T[2][2]) || std::isinf(T[2][2]) || T[2][2] > 1e8) return false;
if(invalid_point(T)) return false;
hyperpoint h1, h2, h3;
applymodel(tC0(T), h1);
if(std::isnan(h1[0]) || std::isnan(h1[1])) return false;