man sladiv (Fonctions bibliothèques) - perform complex division in real arithmetic a + i*b p + i*q = --------- c + i*d The algorithm is due to Robert L

NAME

SLADIV - perform complex division in real arithmetic a + i*b p + i*q = --------- c + i*d The algorithm is due to Robert L

SYNOPSIS

SUBROUTINE SLADIV(
A, B, C, D, P, Q )
REAL A, B, C, D, P, Q

PURPOSE

SLADIV performs complex division in real arithmetic a + i*b p + i*q = --------- c + i*d The algorithm is due to Robert L. Smith and can be found in D. Knuth, The art of Computer Programming, Vol.2, p.195

ARGUMENTS

A (input) REAL
B (input) REAL C (input) REAL D (input) REAL The scalars a, b, c, and d in the above expression.
P (output) REAL
Q (output) REAL The scalars p and q in the above expression.