SRC/dladiv.f(3)            Library Functions Manual            SRC/dladiv.f(3)

NAME
       SRC/dladiv.f

SYNOPSIS
   Functions/Subroutines
       subroutine dladiv (a, b, c, d, p, q)
           DLADIV performs complex division in real arithmetic, avoiding
           unnecessary overflow.
       subroutine dladiv1 (a, b, c, d, p, q)
       double precision function dladiv2 (a, b, c, d, r, t)

Function/Subroutine Documentation
   subroutine dladiv (double precision a, double precision b, double precision
       c, double precision d, double precision p, double precision q)
       DLADIV performs complex division in real arithmetic, avoiding
       unnecessary overflow.

       Purpose:


            DLADIV performs complex division in  real arithmetic

                                  a + i*b
                       p + i*q = ---------
                                  c + i*d

            The algorithm is due to Michael Baudin and Robert L. Smith
            and can be found in the paper
            'A Robust Complex Division in Scilab'

       Parameters
           A

                     A is DOUBLE PRECISION

           B

                     B is DOUBLE PRECISION

           C

                     C is DOUBLE PRECISION

           D

                     D is DOUBLE PRECISION
                     The scalars a, b, c, and d in the above expression.

           P

                     P is DOUBLE PRECISION

           Q

                     Q is DOUBLE PRECISION
                     The scalars p and q in the above expression.

       Author
           Univ. of Tennessee

           Univ. of California Berkeley

           Univ. of Colorado Denver

           NAG Ltd.

       Definition at line 90 of file dladiv.f.

   subroutine dladiv1 (double precision a, double precision b, double
       precision c, double precision d, double precision p, double precision
       q)
       Definition at line 176 of file dladiv.f.

   double precision function dladiv2 (double precision a, double precision b,
       double precision c, double precision d, double precision r, double
       precision t)
       Definition at line 215 of file dladiv.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

LAPACK                          Version 3.12.0                 SRC/dladiv.f(3)