BOOTSTRAP (klibm) functions


LIBRARY ROUTINE

kdcang - compute the radian angle of a double precision complex number.

LIBRARY CALL

double kdcang(
   kdcomplex a)

INPUT

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.