rpl/lapack/lapack/iladlr.f - diff

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version 1.11, 2011/11/21 22:19:43	version 1.12, 2012/07/31 11:06:37
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*> \author Univ. of Colorado Denver	*> \author Univ. of Colorado Denver
*> \author NAG Ltd.	*> \author NAG Ltd.
*	*
*> \date November 2011	*> \date April 2012
*	*
*> \ingroup auxOTHERauxiliary	*> \ingroup auxOTHERauxiliary
*	*
* =====================================================================	* =====================================================================
INTEGER FUNCTION ILADLR( M, N, A, LDA )	INTEGER FUNCTION ILADLR( M, N, A, LDA )
*	*
* -- LAPACK auxiliary routine (version 3.4.0) --	* -- LAPACK auxiliary routine (version 3.4.1) --
* -- LAPACK is a software package provided by Univ. of Tennessee, --	* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--	* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
* November 2011	* April 2012
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
INTEGER M, N, LDA	INTEGER M, N, LDA
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ILADLR = 0	ILADLR = 0
DO J = 1, N	DO J = 1, N
I=M	I=M
DO WHILE ((A(I,J).NE.ZERO).AND.(I.GE.1))	DO WHILE((A(MAX(I,1),J).EQ.ZERO).AND.(I.GE.1))
I=I-1	I=I-1
IF (I.EQ.0) THEN
EXIT
END IF
ENDDO	ENDDO
ILADLR = MAX( ILADLR, I )	ILADLR = MAX( ILADLR, I )
END DO	END DO