DLADIV(3)
c + i*d The algorithm is due to Robert L
SYNOPSIS
- SUBROUTINE DLADIV(
-
A, B, C, D, P, Q )
-
DOUBLE
PRECISION A, B, C, D, P, Q
PURPOSE
DLADIV performs complex division in real arithmetic
in D. Knuth, The art of Computer Programming, Vol.2, p.195
ARGUMENTS
- A (input) DOUBLE PRECISION
-
B (input) DOUBLE PRECISION
C (input) DOUBLE PRECISION
D (input) DOUBLE PRECISION
The scalars a, b, c, and d in the above expression.
- P (output) DOUBLE PRECISION
-
Q (output) DOUBLE PRECISION
The scalars p and q in the above expression.
