Home
last modified time | relevance | path

Searched refs:invln2 (Results 1 – 4 of 4) sorted by relevance

/AliOS-Things-master/components/py_engine/engine/lib/libm_dbl/
A Dexp.c74 invln2 = 1.44269504088896338700e+00, /* 0x3ff71547, 0x652b82fe */ variable
111 k = (int)(invln2*x + half[sign]); in exp()
A Dexpm1.c113 invln2 = 1.44269504088896338700e+00, /* 0x3ff71547, 0x652b82fe */ variable
153 k = invln2*x + (sign ? -0.5 : 0.5); in expm1()
/AliOS-Things-master/components/SDL2/src/libm/
A De_exp.c93 invln2 = 1.44269504088896338700e+00, /* 0x3ff71547, 0x652b82fe */ variable
138 k = (int32_t) (invln2*x+halF[xsb]); in __ieee754_exp()
/AliOS-Things-master/components/py_engine/engine/lib/libm/
A Dmath.c409 invln2 = 1.4426950216e+0f, /* 0x3fb8aa3b */ variable
445 k = (int)(invln2*x + half[sign]); in expf()
536 k = (int)(invln2*x + (sign ? -0.5f : 0.5f)); in expm1f()

Completed in 8 milliseconds