Searched refs:log1pf (Results 1 – 15 of 15) sorted by relevance
41 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()
46 return log1pf(t+__ieee754_sqrtf((float)2.0*t+t*t)); in __ieee754_acoshf()
45 w =log1pf(fabsf(x)+t/(one+__ieee754_sqrtf(one+t))); in asinhf()
40 log1pf(float x) in log1pf() function
106 *rx = log1pf(Am1 + sqrtf(Am1 * (A + 1))); in do_hard_work()110 *rx = log1pf((y - 1) + sqrtf((y - 1) * (y + 1))); in do_hard_work()375 rx = log1pf(4 * ax / sum_squares(ax - 1, ay)) / 4; in catanhf()
183 log1pf;
182 log1pf;
914 TEST(math, log1pf) { in TEST() argument915 ASSERT_EQ(-HUGE_VALF, log1pf(-1.0f)); in TEST()916 ASSERT_TRUE(isnanf(log1pf(nanf("")))); in TEST()917 ASSERT_TRUE(__isinff(log1pf(HUGE_VALF))); in TEST()918 ASSERT_FLOAT_EQ(1.0f, log1pf(static_cast<float>(M_E) - 1.0f)); in TEST()1679 DoMathDataTest<1>(g_log1pf_intel_data, log1pf); in TEST()
279 float log1pf(float);
517 log1pf