Searched refs:LOG2f (Results 1 – 2 of 2) sorted by relevance
32 #define LOG2f 0.69314718055994530941f macro306 if(!fisneg(x)) return logf( x )+LOG2f; // 1/x^2 << 1 in WRAPPER_FUNC()307 else return fneg(logf(fneg(x))+LOG2f); // 1/x^2 << 1 in WRAPPER_FUNC()318 if(e>=16+0x7f) return logf(x)+LOG2f; // |x|>=2^16? in WRAPPER_FUNC()
34 #define LOG2f 0.69314718055994530941f macro
