Searched refs:deIntSign (Results 1 – 2 of 2) sorted by relevance
100 DE_INLINE int deIntSign (double x) { return (x > 0.0) - (x < 0.0); } in deIntSign() function
2266 deIntSign(applyExact(hi) - applyExact(lo)) * loSlope == -1) in innerExtrema()2331 int doGetSlope (double angle) const { return deIntSign(deCos(angle)); } in doGetSlope()2342 int doGetSlope (double angle) const { return -deIntSign(deSin(angle)); } in doGetSlope()