Searched refs:logf (Results 1 – 17 of 17) sorted by relevance
| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| D | s_clogf.c | 72 return (CMPLXF(logf(hypotf(x, y)), v)); in clogf()
83 return (CMPLXF(logf(ax), v)); in clogf()
87 return (CMPLXF(logf(hypotf(x * 0x1p-126F, y * 0x1p-126F)) + in clogf()
90 return (CMPLXF(logf(hypotf(x, y)), v)); in clogf()
94 return (CMPLXF(logf(hypotf(x * 0x1p127F, y * 0x1p127F)) + in clogf()
99 return (CMPLXF(logf(hypotf(x, y)), v)); in clogf()
141 return (CMPLXF(logf(ay2l + ax2l + sl + sh) / 2, v)); in clogf()
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| D | e_lgammaf_r.c | 141 return -logf(fabsf(x)); in lgammaf_r()
151 nadj = logf(pi/fabsf(t*x)); in lgammaf_r()
161 r = -logf(x); in lgammaf_r()
201 r += logf(z); break; in lgammaf_r()
205 t = logf(x); in lgammaf_r()
212 r = x*(logf(x)-one); in lgammaf_r()
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| D | e_acoshf.c | 38 return logf(x)+ln2; /* acosh(huge)=log(2x) */ in acoshf()
43 return logf((float)2.0*x-one/(x+sqrtf(t-one))); in acoshf()
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| D | s_asinhf.c | 39 w = logf(fabsf(x))+ln2; in asinhf()
42 w = logf((float)2.0*t+one/(sqrtf(x*x+one)+t)); in asinhf()
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| D | catrigf.c | 115 *rx = logf(A + sqrtf(A * A - 1)); in do_hard_work()
296 return (CMPLXF(logf(hypotf(x / m_e, y / m_e)) + 1, in clog_for_large_values()
300 return (CMPLXF(logf(hypotf(x, y)), atan2f(y, x))); in clog_for_large_values()
302 return (CMPLXF(logf(ax * ax + ay * ay) / 2, atan2f(y, x))); in clog_for_large_values()
375 rx = (m_ln2 - logf(ay)) / 2; in catanhf()
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| D | s_cpowf.c | 70 theta = theta + y * logf (absa); in cpowf()
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| D | e_j0f.c | 150 return(u00 + tpi*logf(x)); in y0f()
155 return(u/v + tpi*(j0f(x)*logf(x))); in y0f()
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| D | e_logf.c | 36 logf(float x) in logf() function
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| D | e_jnf.c | 137 tmp = tmp*logf(fabsf(v*tmp)); in jnf()
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| D | e_j1f.c | 148 return(x*(u/v) + tpi*(j1f(x)*logf(x)-one/x)); in y1f()
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| /bionic/tests/ |
| D | math_test.cpp | 670 TEST(math_h, logf) { in TEST() argument
671 ASSERT_FLOAT_EQ(1.0f, logf(static_cast<float>(M_E))); in TEST()
1434 ASSERT_FLOAT_EQ(logf(24.0f), gammaf(5.0f)); in TEST()
1453 ASSERT_FLOAT_EQ(logf(24.0f), gammaf_r(5.0f, &sign)); in TEST()
1465 ASSERT_FLOAT_EQ(logf(24.0f), lgammaf(5.0f)); in TEST()
1491 ASSERT_FLOAT_EQ(logf(24.0f), lgammaf_r(5.0f, &sign)); in TEST()
2011 DoMathDataTest<1>(g_logf_intel_data, logf); in TEST()
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| /bionic/benchmarks/ |
| D | math_benchmark.cpp | 390 f = logf(*cin); in BM_math_logf_speccpu2017()
401 f = logf(f * zero + *cin); in BM_math_logf_speccpu2017_latency()
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| /bionic/tests/headers/posix/ |
| D | math_h.c | 256 FUNCTION(logf, float (*f)(float)); in math_h()
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| /bionic/libm/ |
| D | libm.map.txt | 190 logf;
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| /bionic/libc/include/ |
| D | math.h | 153 float logf(float __x);
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| /bionic/libc/tools/ |
| D | posix-2013.txt | 526 logf
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| /bionic/benchmarks/linker_relocation/gen/ |
| D | liblinker_reloc_bench_002.S | 5290 CALL(logf)
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