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Searched refs:log1pf (Results 1 – 11 of 11) sorted by relevance

/bionic/libm/upstream-freebsd/lib/msun/src/
De_atanhf.c41 t = (float)0.5*log1pf(t+t*x/(one-x)); in __ieee754_atanhf()
43 t = (float)0.5*log1pf((x+x)/(one-x)); in __ieee754_atanhf()
Ds_clogf.c78 return (CMPLXF(log1pf(ay * ay) / 2, v)); in clogf()
150 return (CMPLXF(log1pf(ay2l + t + sh) / 2, v)); in clogf()
De_acoshf.c46 return log1pf(t+__ieee754_sqrtf((float)2.0*t+t*t)); in __ieee754_acoshf()
Ds_asinhf.c45 w =log1pf(fabsf(x)+t/(one+__ieee754_sqrtf(one+t))); in asinhf()
Dcatrigf.c108 *rx = log1pf(Am1 + sqrtf(Am1 * (A + 1))); in do_hard_work()
112 *rx = log1pf((y - 1) + sqrtf((y - 1) * (y + 1))); in do_hard_work()
377 rx = log1pf(4 * ax / sum_squares(ax - 1, ay)) / 4; in catanhf()
Ds_log1pf.c40 log1pf(float x) in log1pf() function
/bionic/tests/
Dmath_test.cpp1207 TEST(MATH_TEST, log1pf) { in TEST() argument
1208 ASSERT_EQ(-HUGE_VALF, log1pf(-1.0f)); in TEST()
1209 ASSERT_TRUE(isnanf(log1pf(nanf("")))); in TEST()
1210 ASSERT_TRUE(isinff(log1pf(HUGE_VALF))); in TEST()
1211 ASSERT_TRUE(isnanf(log1pf(-HUGE_VALF))); in TEST()
1212 ASSERT_FLOAT_EQ(1.0f, log1pf(static_cast<float>(M_E) - 1.0f)); in TEST()
2038 DoMathDataTest<1>(g_log1pf_intel_data, log1pf); in TEST()
/bionic/tests/headers/posix/
Dmath_h.c248 FUNCTION(log1pf, float (*f)(float)); in math_h()
/bionic/libm/
Dlibm.map.txt182 log1pf;
/bionic/libc/include/
Dmath.h161 float log1pf(float __x);
/bionic/libc/tools/
Dposix-2013.txt517 log1pf