Searched refs:tan (Results 1 - 25 of 33) sorted by relevance

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/freebsd-9.3-release/lib/msun/i387/
H A Ds_tan.S39 ENTRY(tan) function
58 END(tan)
/freebsd-9.3-release/lib/msun/src/
H A Ds_tan.c16 /* tan(x)
24 * Let S,C and T denote the sin, cos and tan respectively on
29 * n sin(x) cos(x) tan(x)
38 * Let trig be any of sin, cos, or tan.
54 tan(double x) function
70 /* tan(Inf or NaN) is NaN */
82 __weak_reference(tan, tanl);
H A Dmath.h197 double tan(double);
/freebsd-9.3-release/tools/regression/lib/msun/
H A Dtest-trig.c97 * Test special cases in sin(), cos(), and tan().
104 testall(tan, 0.0, 0.0, ALL_STD_EXCEPT, 0);
105 testall(tan, -0.0, -0.0, ALL_STD_EXCEPT, 0);
112 testall(tan, INFINITY, NAN, ALL_STD_EXCEPT, FE_INVALID);
115 testall(tan, -INFINITY, NAN, ALL_STD_EXCEPT, FE_INVALID);
120 testall(tan, NAN, NAN, ALL_STD_EXCEPT, 0);
175 assert(fabs(tan(f_pi_odd[i])) < FLT_EPSILON);
193 assert(fabs(tan(d_pi_odd[i])) < 2 * DBL_EPSILON);
197 assert(fabs(tan(-d_pi_odd[i])) < 2 * DBL_EPSILON);
201 assert(fabs(tan(d_pi_od
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/freebsd-9.3-release/contrib/libstdc++/include/c_compatibility/
H A Dmath.h42 using std::tan;
/freebsd-9.3-release/contrib/libstdc++/libmath/
H A Dstubs.c428 return (float) tan(x);
436 return tan((double) x);
H A Dmathconf.h297 # define tanf(x) tan (x)
/freebsd-9.3-release/contrib/libstdc++/include/c/
H A Dstd_cmath.h66 #undef tan macro
/freebsd-9.3-release/contrib/ntp/clockstuff/
H A Dpropdelay.c61 extern double tan (double);
416 delta = atan((h / (EARTHRADIUS * sin(theta))) + tan(theta/2)) - theta;
439 phi = (PI/2.0) - atan((h / (EARTHRADIUS * sin(theta))) + tan(theta/2));
/freebsd-9.3-release/contrib/libstdc++/include/tr1/
H A Dmath.h92 using std::tr1::tan;
/freebsd-9.3-release/contrib/gcc/
H A Dfp-test.c50 extern double tan (double);
234 d1 = tan (d2);
/freebsd-9.3-release/lib/msun/
H A DSymbol.map173 tan;
H A DMakefile136 round.3 scalbn.3 signbit.3 sin.3 sinh.3 sqrt.3 tan.3 tanh.3 trunc.3 \
203 MLINKS+=tan.3 tanf.3 tan.3 tanl.3
/freebsd-9.3-release/contrib/libstdc++/include/c_std/
H A Dstd_cmath.h79 #undef tan macro
424 using ::tan;
427 tan(float __x) function
431 tan(long double __x) function
437 tan(_Tp __x) function
/freebsd-9.3-release/tools/regression/include/tgmath/
H A Dtgmath.c86 TGMACRO(tan)
441 PRINT("tan",
442 PASS_REAL_ARG_REAL_RET(tan) &&
443 PASS_COMPLEX_ARG_COMPLEX_RET(tan));
/freebsd-9.3-release/include/
H A Dtgmath.h148 #define tan(x) __tg_full(x, tan) macro
/freebsd-9.3-release/usr.bin/xlint/llib/
H A Dllib-lstdc102 double (tan)(double x);
H A Dllib-lposix284 double (tan)(double x);
/freebsd-9.3-release/contrib/libstdc++/src/
H A Dcompatibility.cc480 _GLIBCXX_MATHL_WRAPPER1 (tan, GLIBCXX_3.4);
/freebsd-9.3-release/contrib/llvm/include/llvm/Target/
H A DTargetLibraryInfo.h593 /// double tan(double x);
594 tan, enumerator in enum:llvm::LibFunc::Func
/freebsd-9.3-release/contrib/llvm/tools/clang/lib/Headers/
H A Dtgmath.h295 // tan
303 __tg_tan(double __x) {return tan(__x);}
321 #undef tan macro
322 #define tan(__x) __tg_tan(__tg_promote1((__x))(__x)) macro
/freebsd-9.3-release/usr.bin/calendar/
H A Dsunpos.c50 #define TAN(x) (tan(D2R(x)))
/freebsd-9.3-release/contrib/libstdc++/include/std/
H A Dstd_complex.h99 template<typename _Tp> complex<_Tp> tan(const complex<_Tp>&);
881 // 26.2.8/14 tan(__z): Return the complex tangent of __z.
901 tan(const complex<_Tp>& __z) { return __complex_tan(__z.__rep()); } function
905 tan(const complex<_Tp>& __z) { return __complex_tan(__z); } function
/freebsd-9.3-release/contrib/libstdc++/include/bits/
H A Dvalarray_before.h120 { return tan(__t); }
/freebsd-9.3-release/contrib/llvm/lib/Analysis/
H A DConstantFolding.cpp1243 return Name == "tan" || Name == "tanh";
1455 if (Name == "tan" && TLI->has(LibFunc::tan))
1456 return ConstantFoldFP(tan, V, Ty);

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