Searched refs:deIntSign (Results 1 – 3 of 3) sorted by relevance
178 DE_INLINE int deIntSign (double x) { return (x > 0.0) - (x < 0.0); } in deIntSign() function
2321 deIntSign(applyExact(hi) - applyExact(lo)) * loSlope == -1) in innerExtrema()2386 int doGetSlope (double angle) const { return deIntSign(deCos(angle)); } in doGetSlope()2397 int doGetSlope (double angle) const { return -deIntSign(deSin(angle)); } in doGetSlope()
3069 deIntSign(CFloatFunc1<T>::applyExact(hi) - CFloatFunc1<T>::applyExact(lo)) * loSlope == -1) in innerExtrema()3188 int doGetSlope (double angle) const { return deIntSign(deCos(angle)); } in doGetSlope()3202 int doGetSlope (double angle) const { return -deIntSign(deSin(angle)); } in doGetSlope()