csinh(3) — Linux manual page

csinh(3)                 Library Functions Manual                csinh(3)

NAME         top

       csinh, csinhf, csinhl - complex hyperbolic sine

LIBRARY         top

       Math library (libm, -lm)

SYNOPSIS         top

       #include <complex.h>

       double complex csinh(double complex z);
       float complex csinhf(float complex z);
       long double complex csinhl(long double complex z);

DESCRIPTION         top

       These functions calculate the complex hyperbolic sine of z.

       The complex hyperbolic sine function is defined as:

           csinh(z) = (exp(z)-exp(-z))/2

ATTRIBUTES         top

       For an explanation of the terms used in this section, see
       attributes(7).
       ┌──────────────────────────────────────┬───────────────┬─────────┐
       │ Interface                            │ Attribute     │ Value   │
       ├──────────────────────────────────────┼───────────────┼─────────┤
       │ csinh(), csinhf(), csinhl()          │ Thread safety │ MT-Safe │
       └──────────────────────────────────────┴───────────────┴─────────┘

STANDARDS         top

       C11, POSIX.1-2008.

HISTORY         top

       glibc 2.1.  C99, POSIX.1-2001.

SEE ALSO         top

       cabs(3), casinh(3), ccosh(3), ctanh(3), complex(7)

COLOPHON         top

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Linux man-pages 6.10            2024-07-23                       csinh(3)

Pages that refer to this page: casinh(3),  ccosh(3),  ctanh(3),  sinh(3),  complex(7)

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