Searched refs:M_PI (Results 1 - 2 of 2) sorted by relevance

/bionic/libm/bsdsrc/
H A Db_tgamma.c291 z = sin(M_PI*z);
293 z = cos(M_PI*(0.5-z));
300 lsine = __log__D(M_PI/z); /* = TRUNC(log(u)) + small */
315 return (M_PI / (y*z));
/bionic/libm/include/
H A Dmath.h155 #define M_PI 3.14159265358979323846 /* pi */ macro

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