Searched refs:ctanh (Results 1 - 6 of 6) sorted by relevance

/freebsd-11-stable/lib/msun/src/
H A Ds_ctanh.c75 ctanh(double complex z) function
88 * ctanh(NaN +- I 0) = d(NaN) +- I 0
90 * ctanh(NaN + I y) = d(NaN,y) + I d(NaN,y) for y != 0
95 * ctanh(+-Inf +- I Inf) = +-1 +- I 0
97 * ctanh(+-Inf + I y) = +-1 + I 0 sin(2y) for y finite
112 * ctanh(x + I NaN) = d(NaN) + I d(NaN)
113 * ctanh(x +- I Inf) = dNaN + I dNaN
119 * ctanh(+-huge +- I y) ~= +-1 +- I 2sin(2y)/exp(2x), using the
142 /* ctan(z) = -I * ctanh(I * z) = I * conj(ctanh(
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/freebsd-11-stable/lib/msun/tests/
H A Dctrig_test.c148 /* csinh(0) = ctanh(0) = 0; ccosh(0) = 1 (no exceptions raised) */
153 testall_odd(ctanh, zero, zero, ALL_STD_EXCEPT, 0, CS_BOTH);
180 testall_odd(ctanh, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
189 testall_odd(ctanh, z, nan_nan, OPT_INVALID & ~FE_INEXACT, 0, 0);
197 testall_odd(ctanh, z, nan_nan, OPT_INVALID, 0, 0);
206 testall_odd(ctanh, z, nan_nan, OPT_INVALID, 0, 0);
216 testall_odd(ctanh, z, CMPLXL(1, 0), ALL_STD_EXCEPT, 0, CS_REAL);
224 testall_odd(ctanh, z, nan_nan, OPT_INVALID, 0, 0);
232 testall_odd(ctanh, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, CS_IMAG);
263 testall_odd(ctanh,
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/freebsd-11-stable/include/
H A Dcomplex.h119 double complex ctanh(double complex);
/freebsd-11-stable/lib/msun/
H A DMakefile184 ccosh.3 ctanh.3 ccosh.3 ctanhf.3
/freebsd-11-stable/contrib/llvm-project/clang/lib/Headers/
H A Dtgmath.h395 __tg_tanh(double _Complex __x) {return ctanh(__x);}
/freebsd-11-stable/contrib/libstdc++/
H A Dconfigure7471 ctanh(tmpd);
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