SLADIV (3lapack)

perform complex division in real arithmetic a + i*b p + i*q =  (3lapack)
-------- 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 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.



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