csinh(3) — Linux manual page

csinh(3)                Library Functions Manual                csinh(3)

NAME

       csinh, csinhf, csinhl - complex hyperbolic sine

LIBRARY

       Math library (libm, -lm)

SYNOPSIS

       #include <complex.h>

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

DESCRIPTION

       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

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

STANDARDS

       C11, POSIX.1-2008.

HISTORY

       glibc 2.1.  C99, POSIX.1-2001.

SEE ALSO

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

COLOPHON

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Linux man-pages 6.9.1          2024-05-02                       csinh(3)

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

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