This work is based in part on code from NetBSD libm, libc and kernel. The library is partly public domain and partly BSD-style licensed.
20 lines
322 B
C
20 lines
322 B
C
/* $NetBSD: conj.c,v 1.2 2010/09/15 16:11:29 christos Exp $ */
|
|
|
|
/*
|
|
* Written by Matthias Drochner <drochner@NetBSD.org>.
|
|
* Public domain.
|
|
*/
|
|
|
|
#include <complex.h>
|
|
#include "../src/math_private.h"
|
|
|
|
double complex
|
|
conj(double complex z)
|
|
{
|
|
double_complex w = { .z = z };
|
|
|
|
IMAG_PART(w) = -IMAG_PART(w);
|
|
|
|
return (w.z);
|
|
}
|