CONJ, CONJF, CONJL - reference manual online

Calculate the complex conjugate.

CONJ(3)                             Linux Programmer's Manual                             CONJ(3)

NAME conj, conjf, conjl - calculate the complex conjugate
SYNOPSIS #include <complex.h> double complex conj(double complex z); float complex conjf(float complex z); long double complex conjl(long double complex z); Link with -lm.
DESCRIPTION These functions return the complex conjugate value of z. That is the value obtained by changing the sign of the imaginary part. One has: cabs(z) = csqrt(z * conj(z))
VERSIONS These functions first appeared in glibc in version 2.1.
ATTRIBUTES For an explanation of the terms used in this section, see attributes(7). ┌─────────────────────────┬───────────────┬─────────┐ │Interface │ Attribute │ Value │ ├─────────────────────────┼───────────────┼─────────┤ │conj(), conjf(), conjl() │ Thread safety │ MT-Safe │ └─────────────────────────┴───────────────┴─────────┘
CONFORMING TO C99, POSIX.1-2001, POSIX.1-2008.
SEE ALSO cabs(3), csqrt(3), complex(7)
COLOPHON This page is part of release 4.04 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at
2015-04-19 CONJ(3)
This manual Reference Other manuals
conj(3) referred by complex(7)
refer to attributes(7) | cabs(3) | complex(7) | csqrt(3)