/openbsd-current/lib/libm/arch/amd64/ |
H A D | e_asin.S | 11 /* asin = atan (x / sqrt(1 - x^2)) */ 12 ENTRY(asin) 13 RETGUARD_SETUP(asin, r11) 23 RETGUARD_CHECK(asin, r11) 25 END_STD(asin)
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/openbsd-current/lib/libm/arch/i387/ |
H A D | e_asin.S | 9 /* asin = atan (x / sqrt(1 - x^2)) */ 10 ENTRY(asin) 19 END_STD(asin)
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/openbsd-current/regress/lib/libm/fpaccuracy/ |
H A D | asin.c | 1 /* $OpenBSD: asin.c,v 1.1 2009/04/09 01:24:43 martynas Exp $ */ 25 #define F asin 26 #define Fs "asin"
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H A D | Makefile | 4 SRCS = Gamma.c INV.c Pix.c acos.c acosh.c asin.c asinh.c atan.c \
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/openbsd-current/gnu/usr.bin/gcc/gcc/testsuite/gcc.c-torture/execute/ |
H A D | 990413-2.c | 34 asin (double __x) function 45 x = asin (x);
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/openbsd-current/lib/libm/src/ |
H A D | e_asin.c | 13 /* asin(x) 15 * Since asin(x) = x + x^3/6 + x^5*3/40 + x^7*15/336 + ... 16 * we approximate asin(x) on [0,0.5] by 17 * asin(x) = x + x*x^2*R(x^2) 19 * R(x^2) is a rational approximation of (asin(x)-x)/x^3 21 * |(asin(x)-x)/x^3 - R(x^2)| < 2^(-58.75) 24 * asin(x) = pi/2-2*asin(sqrt((1-x)/2)) 27 * asin(x) = pi/2 - 2*(s+s*z*R(z)) 33 * asin( 67 asin(double x) function 110 DEF_STD(asin); variable 111 LDBL_MAYBE_CLONE(asin); variable [all...] |
H A D | s_casin.c | 73 w = asin (x) + 0.0 * I;
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/openbsd-current/regress/lib/libm/cephes/ |
H A D | monot.c | 49 double asin (double); 154 {"asin", asin, 3.82683432365089615246E-1, 3.92684936523437500000E-1, 156 {"asin", asin, 0.5, 5.23590087890625000000E-1, 158 {"asin", asin, 7.07106781186547461715E-1, 7.85385131835937500000E-1, 160 {"asin", asin, 9.23879532511286738483E-1, 1.17808532714843750000E0, 162 {"asin", asi [all...] |
H A D | testvect.c | 58 double asin (double); 116 {"asin", asin, &NAN, &NAN, 0}, 117 {"asin", asin, &ZERO, &ZERO, 0}, 118 {"asin", asin, &MZERO, &MZERO, 0}, 119 {"asin", asin, &TWO, &NAN, 0}, 120 {"asin", asi [all...] |
/openbsd-current/regress/lib/libm/msun/ |
H A D | invtrig_test.c | 124 * Test special case inputs in asin(), acos() and atan(): signed 131 testall(asin, 0.0, 0.0, 0); 134 testall(asin, -0.0, -0.0, 0); 138 testall(asin, INFINITY, NAN, FE_INVALID); 141 testall(asin, -INFINITY, NAN, FE_INVALID); 145 testall(asin, NAN, NAN, 0); 237 * Test various inputs to asin(), acos() and atan() and verify that the 245 testall(asin, 1.0, pi / 2, FE_INEXACT); 248 testall(asin, -1.0, -pi / 2, FE_INEXACT); 258 testall_tol(asin, sqrt [all...] |
/openbsd-current/gnu/lib/libstdc++/libstdc++/testsuite/26_numerics/ |
H A D | valarray_name_lookup.cc | 77 Number asin(Number); 109 v = asin(u);
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/openbsd-current/gnu/gcc/libstdc++-v3/include/c_compatibility/ |
H A D | math.h | 37 using std::asin;
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/openbsd-current/gnu/lib/libstdc++/libstdc++/include/c_compatibility/ |
H A D | math.h | 37 using std::asin;
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/openbsd-current/gnu/usr.bin/perl/ext/POSIX/t/ |
H A D | math.t | 26 is(asin(0), 0, "Basic asin(0) test"); 27 cmp_ok(asin(1), '>', 1.57, "Basic asin(1) test"); 28 cmp_ok(asin(-1), '<', -1.57, "Basic asin(-1) test"); 29 cmp_ok(asin(1), '==', -asin(-1), 'asin(1) == -asin( [all...] |
/openbsd-current/gnu/gcc/libstdc++-v3/libmath/ |
H A D | stubs.c | 75 return (float) asin(x); 83 return asin((double) x);
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/openbsd-current/gnu/gcc/libstdc++-v3/include/c/ |
H A D | std_cmath.h | 47 #undef asin macro
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/openbsd-current/gnu/lib/libstdc++/libstdc++/include/c/ |
H A D | std_cmath.h | 47 #undef asin macro
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/openbsd-current/gnu/llvm/clang/lib/Headers/ |
H A D | __clang_cuda_math_forward_declares.h | 35 __DEVICE__ double asin(double); 36 __DEVICE__ float asin(float); 203 using ::asin;
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/openbsd-current/gnu/lib/libstdc++/libstdc++/include/c_std/ |
H A D | std_cmath.h | 58 #undef asin macro 208 using ::asin; 212 asin(float __x) { return __gnu_cxx::__c99_binding::asinf(__x); } function in namespace:std 215 asin(float __x) { return ::asin(static_cast<double>(__x)); } 220 asin(long double __x) { return ::asinl(__x); } function in namespace:std 223 asin(long double __x) { return ::asin(static_cast<double>(__x)); } function in namespace:std 228 asin(_Tp __x) function in namespace:std 229 { return ::asin(static_cas [all...] |
/openbsd-current/gnu/usr.bin/perl/dist/Math-Complex/t/ |
H A D | Trig.t | 50 ok(near(asin(1), 1.5707963267949)); 83 $x = asin(2); 389 is(asin_real(-0.5), asin(-0.5)); 390 is(asin_real( 0.0), asin( 0.0)); 391 is(asin_real( 0.5), asin( 0.5));
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/openbsd-current/gnu/gcc/libstdc++-v3/include/tr1/ |
H A D | math.h | 43 using std::tr1::asin;
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/openbsd-current/gnu/gcc/gcc/ |
H A D | fp-test.c | 45 extern double asin (double); 229 d1 = asin (d2);
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/openbsd-current/gnu/usr.bin/gcc/gcc/ |
H A D | fp-test.c | 45 extern double asin (double); 229 d1 = asin (d2);
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/openbsd-current/gnu/gcc/libstdc++-v3/include/c_std/ |
H A D | std_cmath.h | 60 #undef asin macro 116 using ::asin; 119 asin(float __x) function 123 asin(long double __x) function 129 asin(_Tp __x) function
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/openbsd-current/gnu/usr.bin/perl/dist/Math-Complex/lib/Math/ |
H A D | Trig.pm | 97 # acos and asin functions which always return a real number 109 return asin($_[0]); 252 $z = asin(2.4); 292 B<asin>, B<acos>, B<atan> 372 C<asin(2)> has no definition for plain real numbers but it has 386 print asin(2), "\n"; 697 =head2 Real-valued asin and acos 699 For small inputs asin() and acos() may return complex numbers even 713 The formulas used to compute asin() and acos() are quite sensitive to 751 cannot be completely avoided if we want things like C<asin( [all...] |