hpux man page for cabs

cabs(3M)																  cabs(3M)

NAME
       cabs(), cabsf(), cabsl(), cabsw(), cabsq() - complex absolute value (also called norm, modulus, or magnitude) functions

SYNOPSIS
DESCRIPTION
       These functions are available only for Integrity servers.

       returns the complex absolute value of z.

       is a version of it takes a argument and returns a result.

       is a version of it takes a argument and returns a result.

       is an version of it takes an argument and returns an result.

       is equivalent to on HP-UX systems.

USAGE
       To use these functions, compile with the default option.  To use compile with the option.  Make sure your program includes Link in the math
       library by specifying on the compiler or linker command line.

RETURN VALUE
       returns the same values and raises the same floating-point exceptions as

       If the compiler option is in effect, then may be computed with a faster method that does not match the regular specification  for  infinite
       and for extreme-magnitude extended and quad values.  The HP C/C++ default is The option implies

ERRORS
       No errors are defined.

SEE ALSO
       fabs(3M), carg(3M), complex(5), hypot(3M).

STANDARDS CONFORMANCE
       : ISO/IEC C99 (including Annex G, "IEC 60559-compatible complex arithmetic")

							     HP Integrity Server Only							  cabs(3M)