BOOTSTRAP (
klibm
) functions
LIBRARY ROUTINE
kdcang - compute the radian angle of a double precision complex number.
LIBRARY CALL
double kdcang( kdcomplex a)
INPUT
a
- double precision complex number
OUTPUT
none
RETURN VALUE
The angle in radians of the complex input argument. The angle will lie in the range of -Pi to +Pi.
DESCRIPTION
kdcang() returns the radian angle of the input double precision complex number.
ADDITIONAL INFORMATION
none
EXAMPLES
none
SIDE EFFECTS
none
RESTRICTIONS
none
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.