1 .\" $NetBSD: cimag.3,v 1.4 2012/12/27 21:34:10 wiz Exp $
2 .\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
10 .Nd complex imaginary functions
14 .Fn cimag "double complex z"
16 .Fn cimagf "float complex z"
18 .Fn cimagl "long double complex z"
20 These functions compute the imaginary part of
23 These functions return the imaginary part value (as a real).
25 No errors are defined.
30 .Bd -literal -offset indent
31 z = creal(z) + cimag(z)*I
41 Portions of this text are reprinted and reproduced in electronic form
42 from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
43 -- Portable Operating System Interface (POSIX), The Open Group Base
44 Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
45 Electrical and Electronics Engineers, Inc and The Open Group.
47 event of any discrepancy between this version and the original IEEE and
48 The Open Group Standard, the original IEEE and The Open Group Standard
49 is the referee document.
50 The original Standard can be obtained online at
51 http://www.opengroup.org/unix/online.html .