rpl/lapack/lapack/dtgex2.f - diff

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version 1.12, 2012/08/22 09:48:27	version 1.13, 2012/12/14 12:30:28
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*> \brief \b DTGEX2	*> \brief \b DTGEX2 swaps adjacent diagonal blocks in an upper (quasi) triangular matrix pair by an orthogonal equivalence transformation.
*	*
* =========== DOCUMENTATION ===========	* =========== DOCUMENTATION ===========
*	*
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*> \author Univ. of Colorado Denver	*> \author Univ. of Colorado Denver
*> \author NAG Ltd.	*> \author NAG Ltd.
*	*
*> \date November 2011	*> \date September 2012
*	*
*> \ingroup doubleGEauxiliary	*> \ingroup doubleGEauxiliary
*	*
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SUBROUTINE DTGEX2( WANTQ, WANTZ, N, A, LDA, B, LDB, Q, LDQ, Z,	SUBROUTINE DTGEX2( WANTQ, WANTZ, N, A, LDA, B, LDB, Q, LDQ, Z,
$ LDZ, J1, N1, N2, WORK, LWORK, INFO )	$ LDZ, J1, N1, N2, WORK, LWORK, INFO )
*	*
* -- LAPACK auxiliary routine (version 3.4.0) --	* -- LAPACK auxiliary routine (version 3.4.2) --
* -- 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 2011	* September 2012
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
LOGICAL WANTQ, WANTZ	LOGICAL WANTQ, WANTZ