Searched refs:deCos (Results 1 – 6 of 6) sorted by relevance
231 DE_INLINE double deCos (double a) { return cos(a); } in deCos() function
2386 int doGetSlope (double angle) const { return deIntSign(deCos(angle)); } in doGetSlope()2394 Cos (void) : TrigFunc("cos", deCos, -1.0, 1.0) {} in Cos()
3188 int doGetSlope (double angle) const { return deIntSign(deCos(angle)); } in doGetSlope()3199 Cos (void) : TrigFunc<T> ("cos", deCos, -1.0, 1.0) {} in Cos()
14546 const double result (deCos(d)); in calc()14578 const double c1 = deCos(d) + err; in calc()14579 const double c2 = deCos(d) - err; in calc()