zgennd()

logical function zgennd	(	integer	M,
		integer	N,
		complex*16, dimension( lda, * )	A,
		integer	LDA
	)

ZGENND

Purpose:

    ZGENND tests that its argument has a real, non-negative diagonal.

Parameters

[in]	M	M is INTEGER The number of rows in A.
[in]	N	N is INTEGER The number of columns in A.
[in]	A	A is COMPLEX*16 array, dimension (LDA, N) The matrix.
[in]	LDA	LDA is INTEGER Leading dimension of A.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.