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conj
Langue: en
Version: 2002-07-28 (mandriva - 22/10/07)
Section: 3 (Bibliothèques de fonctions)
NAME
conj, conjf, conjl - calculate the complex conjugateSYNOPSIS
#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
The conj() function returns 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)).
CONFORMING TO
C99SEE ALSO
cabs(3), sqrt(3), complex(7)Contenus ©2006-2024 Benjamin Poulain
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