BOOTSTRAP (klibm) functions


LIBRARY ROUTINE

kcdiv - divide one complex number by another.

LIBRARY CALL

kcomplex kcdiv(
   kcomplex a,
   kcomplex b)

INPUT

OUTPUT

none

RETURN VALUE

The result of the complex division.

DESCRIPTION

kcdiv() divides the second complex number into the first and returns the result. The two inputs are of type kcomplex. The typedef for kcomplex can be found in $BOOTSTRAP/machine/cdefs.h.

ADDITIONAL INFORMATION

none

EXAMPLES

none

SIDE EFFECTS

This routine will issue warning messages via kinfo if b has a magnitude of 0. The result will not be accurate.

RESTRICTIONS

This function returns a structure, not a pointer to a structure. This is allowed in ANSI C. However, if you are using an older C compiler that is not fully ANSI compliant, you may have problems.

MODIFICATION

none

FILES

$BOOTSTRAP/objects/library/klibm/src/complex.c

SEE ALSO

klibm(3)

COPYRIGHT

Copyright (C) 1993 - 1997, Khoral Research, Inc. ("KRI") All rights reserved.