SYNOPSIS

INTEGER FUNCTION

ILADLR(M, N, A, LDA)

    

IMPLICIT NONE

    

INTEGER M, N, LDA

    

DOUBLE PRECISION A( LDA, * )

PURPOSE

ILADLR scans A for its last non-zero row.

ARGUMENTS

M (input) INTEGER

The number of rows of the matrix A.

N (input) INTEGER

The number of columns of the matrix A.

A (input) DOUBLE PRECISION array, dimension (LDA,N)

The m by n matrix A.

LDA (input) INTEGER

The leading dimension of the array A. LDA >= max(1,M).