rpl/lapack/lapack/zgelq2.f - diff

Return to zgelq2.f CVS log

Up to [local] / rpl / lapack / lapack

version 1.2, 2010/04/21 13:45:28	version 1.6, 2010/08/07 13:22:30
Line 1	Line 1
SUBROUTINE ZGELQ2( M, N, A, LDA, TAU, WORK, INFO )	SUBROUTINE ZGELQ2( M, N, A, LDA, TAU, WORK, INFO )
*	*
* -- LAPACK routine (version 3.2) --	* -- LAPACK routine (version 3.2.2) --
* -- 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 2006	* June 2010
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
INTEGER INFO, LDA, M, N	INTEGER INFO, LDA, M, N
Line 74	Line 74
COMPLEX*16 ALPHA	COMPLEX*16 ALPHA
* ..	* ..
* .. External Subroutines ..	* .. External Subroutines ..
EXTERNAL XERBLA, ZLACGV, ZLARF, ZLARFP	EXTERNAL XERBLA, ZLACGV, ZLARF, ZLARFG
* ..	* ..
* .. Intrinsic Functions ..	* .. Intrinsic Functions ..
INTRINSIC MAX, MIN	INTRINSIC MAX, MIN
Line 104	Line 104
*	*
CALL ZLACGV( N-I+1, A( I, I ), LDA )	CALL ZLACGV( N-I+1, A( I, I ), LDA )
ALPHA = A( I, I )	ALPHA = A( I, I )
CALL ZLARFP( N-I+1, ALPHA, A( I, MIN( I+1, N ) ), LDA,	CALL ZLARFG( N-I+1, ALPHA, A( I, MIN( I+1, N ) ), LDA,
$ TAU( I ) )	$ TAU( I ) )
IF( I.LT.M ) THEN	IF( I.LT.M ) THEN
*	*