Searched refs:LOG2f (Results 1 – 2 of 2) sorted by relevance
29 #define LOG2f 0.69314718055994530941f macro289 if(!fisneg(x)) return logf( x )+LOG2f; // 1/x^2 << 1 in WRAPPER_FUNC()290 else return fneg(logf(fneg(x))+LOG2f); // 1/x^2 << 1 in WRAPPER_FUNC()301 if(e>=16+0x7f) return logf(x)+LOG2f; // |x|>=2^16? in WRAPPER_FUNC()
31 #define LOG2f 0.69314718055994530941f macro
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