| /src/lib/libm/src/ |
| s_erfl.c | 62 return erfc(x);
|
| s_erf.c | 19 * double erfc(double x)
26 * erfc(x) = 1-erf(x)
29 * erfc(-x) = 2 - erfc(x)
34 * erfc(x) = 1 - erf(x) if x in [-.84375,0.25]
54 * erfc(x) = (1-c) - P1(s)/Q1(s) if x > 0
68 * erfc(x) = (1/x)*exp(-x*x-0.5625+R1/S1)
69 * erf(x) = 1 - erfc(x)
75 * erfc(x) = (1/x)*exp(-x*x-0.5625+R2/S2) if x > 0
78 * erf(x) = sign(x)*(1.0 - erfc(x)) if x < 6, els
244 erfc(double x) function
[all...] |
| /src/external/gpl3/gcc.old/dist/libphobos/src/std/internal/math/ |
| errorfunction.d | 51 /* erfc(x) = exp(-x^2) P(1/x)/Q(1/x)
71 // erfc(x + 0.25) = erfc(0.25) + x R(x)
97 // erfc(0.25) = C13a + C13b to extra precision.
101 // erfc(x + 0.375) = erfc(0.375) + x R(x)
127 // erfc(0.375) = C14a + C14b to extra precision.
131 // erfc(x + 0.5) = erfc(0.5) + x R(x)
156 // erfc(0.5) = C15a + C15b to extra precision
[all...] |
| /src/external/gpl3/gcc.old/dist/libphobos/src/std/ |
| mathspecial.d | 319 * erfc(x) = 1 - erf(x)
326 real erfc(real x)
328 return std.internal.math.errorfunction.erfc(x);
339 * = 0.5 * erfc(- x/sqrt(2))
|
| /src/tests/lib/libm/ |
| t_erf.c | 186 * erfc(3)
191 atf_tc_set_md_var(tc, "descr", "Test erfc(NaN) == NaN");
198 ATF_CHECK(isnan(erfc(x)) != 0);
204 atf_tc_set_md_var(tc, "descr", "Test erfc(-Inf) == 2.0");
211 if (erfc(x) != 2.0)
212 atf_tc_fail_nonfatal("erfc(-Inf) != 2.0");
218 atf_tc_set_md_var(tc, "descr", "Test erfc(+Inf) == +0.0");
224 double y = erfc(x);
227 atf_tc_fail_nonfatal("erfc(+Inf) != +0.0");
|
| /src/external/apache2/llvm/dist/clang/lib/Headers/ |
| __clang_cuda_math_forward_declares.h | 55 __DEVICE__ double erfc(double);
56 __DEVICE__ float erfc(float);
214 using ::erfc;
|
| __clang_cuda_cmath.h | 254 __CUDA_CLANG_FN_INTEGER_OVERLOAD_1(double, erfc)
381 using ::erfc;
|
| __clang_hip_cmath.h | 163 __DEF_FUN1(float, erfc)
438 __HIP_OVERLOAD1(double, erfc)
604 using ::erfc;
|
| tgmath.h | 638 // erfc
646 __tg_erfc(double __x) {return erfc(__x);}
652 #undef erfc macro
653 #define erfc(__x) __tg_erfc(__tg_promote1((__x))(__x)) macro
|
| /src/external/apache2/llvm/dist/clang/lib/Headers/openmp_wrappers/ |
| cmath | 48 __DEVICE__ float erfc(float __x) { return ::erfcf(__x); }
|
| /src/external/gpl3/gcc/dist/gcc/ginclude/ |
| tgmath.h | 85 #define erfc(x) __TGMATH_REAL(x, erfc) macro
|
| /src/external/gpl3/gcc.old/dist/gcc/ginclude/ |
| tgmath.h | 85 #define erfc(x) __TGMATH_REAL(x, erfc) macro
|
| /src/tests/lib/lua/libm/ |
| h_lualibm.c | 43 TEST(erfc(M_SQRT1_2));
|
| lualibm.lua | 49 test("erfc(M_SQRT1_2)", lm.erfc(lm.M_SQRT1_2))
|
| /src/lib/libm/noieee_src/ |
| n_erf.c | 44 * Performance of erfc(x):
56 * double erfc(double x)
63 * erfc(x) = 1-erf(x)
69 * erfc(x) = 1 - erf(x) if x<=0.25
92 * erfc(x) = (1-c) - P1(s)/Q1(s)
106 * erfc(x) = (1/x)exp(-x*x-(.5*log(pi) -.5z + R(z)/S(z))
112 * erfc(x) = (1/x)exp(-x*x-(.5*log(pi)+eps + zP(z))
119 * erfc(x) ~ ---------- * ( 1 + Poly(1/x^2) );
126 * erfc*x*exp(x*x) ~ 1/sqrt(pi);
139 * erfc(x) = tiny*tiny (raise underflow
330 erfc(double x) function
[all...] |
| /src/external/gpl3/gcc.old/dist/libphobos/libdruntime/core/stdc/ |
| tgmath.d | 344 alias core.stdc.math.erfc erfc;
346 alias core.stdc.math.erfcf erfc;
348 alias core.stdc.math.erfcl erfc;
845 alias core.stdc.math.erfc erfc;
847 alias core.stdc.math.erfcf erfc;
849 alias core.stdc.math.erfcl erfc;
1348 alias core.stdc.math.erfc erfc;
[all...] |
| /src/include/ |
| tgmath.h | 154 #define erfc(a) __TG_FN1(erfc, (a)) macro
|
| math.h | 269 double erfc(double);
|
| /src/lib/lua/libm/ |
| libm.c | 120 DFUNC_DBL(erfc)
256 { "erfc", libm_erfc },
|
| /src/external/gpl3/gcc/dist/libstdc++-v3/include/c_compatibility/ |
| math.h | 84 using std::erfc;
|
| /src/external/gpl3/gcc/dist/libstdc++-v3/include/tr1/ |
| math.h | 51 using std::tr1::erfc;
|
| /src/external/gpl3/gcc.old/dist/libstdc++-v3/include/c_compatibility/ |
| math.h | 84 using std::erfc;
|
| /src/external/gpl3/gcc.old/dist/libstdc++-v3/include/tr1/ |
| math.h | 49 using std::tr1::erfc;
|
| /src/external/apache2/llvm/dist/libcxx/include/ |
| math.h | 176 floating_point erfc (arithmetic x);
1170 // erfc
1172 inline _LIBCPP_INLINE_VISIBILITY float erfc(float __lcpp_x) _NOEXCEPT {return ::erfcf(__lcpp_x);}
1173 inline _LIBCPP_INLINE_VISIBILITY long double erfc(long double __lcpp_x) _NOEXCEPT {return ::erfcl(__lcpp_x);}
1178 erfc(_A1 __lcpp_x) _NOEXCEPT {return ::erfc((double)__lcpp_x);}
|
| /src/external/lgpl3/mpfr/lib/libmpfr/ |
| Makefile | 88 erfc.c \
|
