Searched refs:log10 (Results 1 - 25 of 48) sorted by relevance

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/freebsd-current/lib/msun/i387/
H A De_log10.S37 ENTRY(log10)
42 END(log10)
/freebsd-current/contrib/arm-optimized-routines/pl/math/
H A Dsv_log10_2u5.c2 * Double-precision SVE log10(x) function.
22 return sv_call_f64 (log10, x, y, special);
25 /* SVE log10 algorithm.
27 SV_NAME_D1 (log10)(0x1.131956cd4b627p+0) got 0x1.fffbdf6eaa669p-6
29 svfloat64_t SV_NAME_D1 (log10) (svfloat64_t x, const svbool_t pg) function
68 PL_SIG (SV, D, 1, log10, 0.01, 11.1)
69 PL_TEST_ULP (SV_NAME_D1 (log10), 1.97)
70 PL_TEST_INTERVAL (SV_NAME_D1 (log10), -0.0, -0x1p126, 100)
71 PL_TEST_INTERVAL (SV_NAME_D1 (log10), 0x1p-149, 0x1p-126, 4000)
72 PL_TEST_INTERVAL (SV_NAME_D1 (log10),
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H A Dv_log10f_3u5.c2 * Single-precision vector log10 function.
21 /* Use order 9 for log10(1+x), i.e. order 8 for log10(1+x)/x, with x in
48 float32x4_t VPCS_ATTR V_NAME_F1 (log10) (float32x4_t x) function
62 /* y = log10(1+r) + n * log10(2). */
74 PL_SIG (V, F, 1, log10, 0.01, 11.1)
75 PL_TEST_ULP (V_NAME_F1 (log10), 2.81)
76 PL_TEST_EXPECT_FENV_ALWAYS (V_NAME_F1 (log10))
77 PL_TEST_INTERVAL (V_NAME_F1 (log10),
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H A Dv_log10_2u5.c2 * Double-precision vector log10(x) function.
64 return v_call_f64 (log10, x, vfmaq_f64 (hi, r2, y), vmovl_u32 (special));
67 /* Fast implementation of double-precision vector log10
73 float64x2_t VPCS_ATTR V_NAME_D1 (log10) (float64x2_t x) function
90 /* log10(x) = log1p(z/c-1)/log(10) + log10(c) + k*log10(2). */
94 /* hi = r / log(10) + log10(c) + k*log10(2).
99 /* y = log10(
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H A Dlog10_2u.c2 * Double-precision log10(x) function.
32 /* Fast and low accuracy implementation of log10.
34 - Polynomials are computed for log10(1+r) with r on same intervals as log.
38 log10(0x1.dc8710333a29bp-1) got -0x1.fee26884905a6p-6
41 log10 (double x) function
86 if (ix == asuint64 (INFINITY)) /* log10(inf) == inf. */
122 /* log10(x) = (w + r)/log(10) + (log10(1+r) - r/log(10)). */
134 strong_alias (log10, __log10_finite)
135 hidden_alias (log10, __ieee754_log1
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H A Dsv_log10f_3u5.c2 * Single-precision SVE log10 function.
45 SV_NAME_F1 (log10)(0x1.555c16p+0) got 0x1.ffe2fap-4
47 svfloat32_t SV_NAME_F1 (log10) (svfloat32_t x, const svbool_t pg) function
61 /* y = log10(1+r) + n*log10(2)
62 log10(1+r) ~ r * InvLn(10) + P(r)
63 where P(r) is a polynomial. Use order 9 for log10(1+x), i.e. order 8 for
64 log10(1+x)/x, with x in [-1/3, 1/3] (offset=2/3). */
86 PL_SIG (SV, F, 1, log10, 0.01, 11.1)
87 PL_TEST_ULP (SV_NAME_F1 (log10), 2.8
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H A Dlog10f.c2 * Single-precision log10 function.
91 PL_SIG (S, F, 1, log10, 0.01, 11.1)
/freebsd-current/contrib/llvm-project/libcxx/include/__math/
H A Dlogarithms.h40 // log10
42 inline _LIBCPP_HIDE_FROM_ABI float log10(float __x) _NOEXCEPT { return __builtin_log10f(__x); }
45 _LIBCPP_HIDE_FROM_ABI double log10(double __x) _NOEXCEPT {
49 inline _LIBCPP_HIDE_FROM_ABI long double log10(long double __x) _NOEXCEPT { return __builtin_log10l(__x); }
52 inline _LIBCPP_HIDE_FROM_ABI double log10(_A1 __x) _NOEXCEPT {
/freebsd-current/lib/msun/src/
H A De_log10.c17 * log10(x) = (f - 0.5*f*f + k_log1p(f)) / ln10 + k * log10(2)
38 log10(double x) function
89 __weak_reference(log10, log10l);
H A Dmath.h257 double log10(double);
/freebsd-current/contrib/llvm-project/clang/lib/Headers/hlsl/
H A Dhlsl_intrinsics.h212 // log10 builtins
216 half log10(half);
218 half2 log10(half2);
220 half3 log10(half3);
222 half4 log10(half4);
226 float log10(float);
228 float2 log10(float2);
230 float3 log10(float3);
232 float4 log10(float4);
235 double log10(doubl
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/freebsd-current/contrib/llvm-project/clang/lib/Headers/
H A D__clang_cuda_math_forward_declares.h124 __DEVICE__ double log10(double);
125 __DEVICE__ float log10(float);
245 using ::log10;
H A D__clang_cuda_cmath.h159 __DEVICE__ float log10(float __x) { return ::log10f(__x); } function
279 __CUDA_CLANG_FN_INTEGER_OVERLOAD_1(double, log10)
409 using ::log10;
H A Dtgmath.h921 // log10
929 __tg_log10(double __x) {return log10(__x);}
935 #undef log10 macro
936 #define log10(__x) __tg_log10(__tg_promote1((__x))(__x)) macro
H A D__clang_hip_cmath.h233 __DEF_FUN1(float, log10)
521 __HIP_OVERLOAD1(double, log10)
692 using ::log10;
/freebsd-current/contrib/netbsd-tests/lib/libm/
H A Dt_log.c42 * log10(3)
47 atf_tc_set_md_var(tc, "descr", "Test log10(10) == 1");
52 ATF_CHECK(log10(10.0) == 1.0);
58 atf_tc_set_md_var(tc, "descr", "Test log10(NaN) == NaN");
66 ATF_CHECK(isnan(log10(x)) != 0);
72 atf_tc_set_md_var(tc, "descr", "Test log10(-Inf) == NaN");
78 const double y = log10(x);
86 atf_tc_set_md_var(tc, "descr", "Test log10(+Inf) == +Inf");
93 ATF_CHECK(log10(x) == x);
99 atf_tc_set_md_var(tc, "descr", "Test log10(1.
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/freebsd-current/lib/msun/tests/
H A Dlogarithm_test.c80 test(log10, x, result, exceptmask, excepts); \
162 test(log10, 1.0, 0.0, ALL_STD_EXCEPT, 0);
230 test_tol(log10, tests[i].x, tests[i].log10x, DBL_ULP());
/freebsd-current/contrib/cortex-strings/scripts/
H A Dbench.py121 scale = 10**int(math.log10(f) - 1)
/freebsd-current/include/
H A Dtgmath.h184 #define log10(x) __tg_simple(x, log10) macro
/freebsd-current/contrib/llvm-project/llvm/lib/Support/
H A DSignals.cpp224 std::log10(Depth) + 2)
/freebsd-current/contrib/llvm-project/libcxx/include/
H A Dmath.h102 floating_point log10 (arithmetic x);
476 using std::__math::log10;
/freebsd-current/contrib/lua/src/
H A Dlmathlib.c182 res = l_mathop(log10)(x);
696 lua_pushnumber(L, l_mathop(log10)(luaL_checknumber(L, 1)));
735 {"log10", math_log10},
/freebsd-current/tools/regression/include/tgmath/
H A Dtgmath.c130 TGMACRO_REAL(log10)
541 PRINT("log10",
542 PASS_REAL_ARG_REAL_RET(log10));
/freebsd-current/contrib/arm-optimized-routines/pl/math/include/
H A Dmathlib.h47 double log10 (double);
/freebsd-current/contrib/llvm-project/llvm/lib/DebugInfo/Symbolize/
H A DDIPrinter.cpp87 size_t MaxLineNumberWidth = std::ceil(std::log10(LastLine));

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