version 1.14, 2014/01/27 09:28:27
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version 1.15, 2016/08/27 15:27:11
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*> -3 : failure of SGETRF |
*> -3 : failure of SGETRF |
*> -31: stop the iterative refinement after the 30th |
*> -31: stop the iterative refinement after the 30th |
*> iterations |
*> iterations |
*> > 0: iterative refinement has been sucessfully used. |
*> > 0: iterative refinement has been successfully used. |
*> Returns the number of iterations |
*> Returns the number of iterations |
*> \endverbatim |
*> \endverbatim |
*> |
*> |
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*> \author Univ. of Colorado Denver |
*> \author Univ. of Colorado Denver |
*> \author NAG Ltd. |
*> \author NAG Ltd. |
* |
* |
*> \date November 2011 |
*> \date June 2016 |
* |
* |
*> \ingroup doubleGEsolve |
*> \ingroup doubleGEsolve |
* |
* |
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SUBROUTINE DSGESV( N, NRHS, A, LDA, IPIV, B, LDB, X, LDX, WORK, |
SUBROUTINE DSGESV( N, NRHS, A, LDA, IPIV, B, LDB, X, LDX, WORK, |
$ SWORK, ITER, INFO ) |
$ SWORK, ITER, INFO ) |
* |
* |
* -- LAPACK driver routine (version 3.4.0) -- |
* -- LAPACK driver routine (version 3.6.1) -- |
* -- 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 |
* June 2016 |
* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
INTEGER INFO, ITER, LDA, LDB, LDX, N, NRHS |
INTEGER INFO, ITER, LDA, LDB, LDX, N, NRHS |