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Searched refs:CM_SCALE_UP (Results 1 – 2 of 2) sorted by relevance

/external/python/cpython2/Modules/
Dcmathmodule.c44 #define CM_SCALE_UP (2*(DBL_MANT_DIG/2) + 1) macro
46 #define CM_SCALE_UP (4*DBL_MANT_DIG+1) macro
48 #define CM_SCALE_DOWN (-(CM_SCALE_UP+1)/2)
713 ax = ldexp(ax, CM_SCALE_UP); in c_sqrt()
714 s = ldexp(sqrt(ax + hypot(ax, ldexp(ay, CM_SCALE_UP))), in c_sqrt()
/external/python/cpython3/Modules/
Dcmathmodule.c78 #define CM_SCALE_UP (2*(DBL_MANT_DIG/2) + 1) macro
80 #define CM_SCALE_UP (4*DBL_MANT_DIG+1) macro
82 #define CM_SCALE_DOWN (-(CM_SCALE_UP+1)/2)
827 ax = ldexp(ax, CM_SCALE_UP); in cmath_sqrt_impl()
828 s = ldexp(sqrt(ax + hypot(ax, ldexp(ay, CM_SCALE_UP))), in cmath_sqrt_impl()