version 1.9, 2011/11/21 20:43:00
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version 1.12, 2012/08/22 09:48:21
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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 doubleGBcomputational |
*> \ingroup doubleGBcomputational |
* |
* |
* ===================================================================== |
* ===================================================================== |
SUBROUTINE DORGBR( VECT, M, N, K, A, LDA, TAU, WORK, LWORK, INFO ) |
SUBROUTINE DORGBR( VECT, M, N, K, A, LDA, TAU, WORK, LWORK, INFO ) |
* |
* |
* -- LAPACK computational routine (version 3.4.0) -- |
* -- LAPACK computational 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 .. |
CHARACTER VECT |
CHARACTER VECT |
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* .. |
* .. |
* .. Local Scalars .. |
* .. Local Scalars .. |
LOGICAL LQUERY, WANTQ |
LOGICAL LQUERY, WANTQ |
INTEGER I, IINFO, J, LWKOPT, MN, NB |
INTEGER I, IINFO, J, LWKOPT, MN |
* .. |
* .. |
* .. External Functions .. |
* .. External Functions .. |
LOGICAL LSAME |
LOGICAL LSAME |
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END IF |
END IF |
END IF |
END IF |
LWKOPT = WORK( 1 ) |
LWKOPT = WORK( 1 ) |
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LWKOPT = MAX (LWKOPT, MN) |
END IF |
END IF |
* |
* |
IF( INFO.NE.0 ) THEN |
IF( INFO.NE.0 ) THEN |
CALL XERBLA( 'DORGBR', -INFO ) |
CALL XERBLA( 'DORGBR', -INFO ) |
RETURN |
RETURN |
ELSE IF( LQUERY ) THEN |
ELSE IF( LQUERY ) THEN |
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WORK( 1 ) = LWKOPT |
RETURN |
RETURN |
END IF |
END IF |
* |
* |