Searched refs:deLog2 (Results 1 – 4 of 4) sorted by relevance
131 DE_INLINE double deLog2 (double a) { return log(a) / log(2.0); } in deLog2() function
13081 const double result (deLog2(d)); in calc()13412 …logxeps (de::inRange(deAbs(xd), 0.5, 2.0) ? deLdExp(1.0, -7) : floatFormat16.ulp(deLog2(xd), 3.0)); in calc()13413 const double ulps1 (1.0 + 4.0 * deAbs(yd * (deLog2(xd) - logxeps))); in calc()13414 const double ulps2 (1.0 + 4.0 * deAbs(yd * (deLog2(xd) + logxeps))); in calc()13430 const double l2d (deLog2(xd)); in calc()13437 const double l2d (deLog2(xd)); in calc()
2192 class Log2 : public LogFunc { public: Log2 (void) : LogFunc("log2", deLog2) {} }; in Log2()
2677 class Log2 : public LogFunc<T> { public: Log2 (void) : LogFunc<T>("log2", deLog2) {} }; in Log2()