ilaslr()

integer function ilaslr	(	integer	M,
		integer	N,
		real, dimension( lda, * )	A,
		integer	LDA
	)

ILASLR scans a matrix for its last non-zero row.

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Purpose:

 ILASLR scans A for its last non-zero row.

Parameters

[in]	M	M is INTEGER The number of rows of the matrix A.
[in]	N	N is INTEGER The number of columns of the matrix A.
[in]	A	A is REAL array, dimension (LDA,N) The m by n matrix A.
[in]	LDA	LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M).

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.