Inverse Complex Hyperbolic Functions
- Function: gsl_complex gsl_complex_arcsinh (gsl_complex z)
-
This function returns the complex hyperbolic arcsine of the
complex number z, \arcsinh(z). The branch cuts are on the
imaginary axis, below -i and above i.
- Function: gsl_complex gsl_complex_arccosh (gsl_complex z)
-
This function returns the complex hyperbolic arccosine of the complex
number z, \arccosh(z). The branch cut is on the real axis,
less than 1.
- Function: gsl_complex gsl_complex_arccosh_real (double z)
-
This function returns the complex hyperbolic arccosine of
the real number z, \arccosh(z).
- Function: gsl_complex gsl_complex_arctanh (gsl_complex z)
-
This function returns the complex hyperbolic arctangent of the complex
number z, \arctanh(z). The branch cuts are on the real
axis, less than -1 and greater than 1.
- Function: gsl_complex gsl_complex_arctanh_real (double z)
-
This function returns the complex hyperbolic arctangent of the real
number z, \arctanh(z).
- Function: gsl_complex gsl_complex_arcsech (gsl_complex z)
-
This function returns the complex hyperbolic arcsecant of the complex
number z, \arcsech(z) = \arccosh(1/z).
- Function: gsl_complex gsl_complex_arccsch (gsl_complex z)
-
This function returns the complex hyperbolic arccosecant of the complex
number z, \arccsch(z) = \arcsin(1/z).
- Function: gsl_complex gsl_complex_arccoth (gsl_complex z)
-
This function returns the complex hyperbolic arccotangent of the complex
number z, \arccoth(z) = \arctanh(1/z).