I would appreciate any donations. Wishlist or send e-mail type donations to maekawa AT daemon-systems.org.

Thank you.


CABS(3)                    Library Functions Manual                    CABS(3)

NAME
     cabs, cabsf, cabsl -- return a complex absolute value

SYNOPSIS
     #include <complex.h>

     double
     cabs(double complex z);

     float
     cabsf(float complex z);

     long double
     cabsl(long double complex z);

DESCRIPTION
     These functions compute the complex absolute value (also called norm,
     modulus, or magnitude) of z.

RETURN VALUES
     These functions return the complex absolute value.

ERRORS
     No errors are defined.

SEE ALSO
     IEEE Std 1003.1-2001 (``POSIX.1'') <complex.h>

COPYRIGHT
     Portions of this text are reprinted and reproduced in electronic form
     from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
     -- Portable Operating System Interface (POSIX), The Open Group Base
     Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
     Electrical and Electronics Engineers, Inc and The Open Group.  In the
     event of any discrepancy between this version and the original IEEE and
     The Open Group Standard, the original IEEE and The Open Group Standard is
     the referee document.  The original Standard can be obtained online at
     http://www.opengroup.org/unix/online.html .

NetBSD 7.1.2                   January 29, 2013                   NetBSD 7.1.2