version 1.1, 2020/05/21 21:45:59
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version 1.2, 2023/08/07 08:38:55
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*> |
*> |
*> DLAORHR_COL_GETRFNP2 is called to factorize a block by the blocked |
*> DLAORHR_COL_GETRFNP2 is called to factorize a block by the blocked |
*> routine DLAORHR_COL_GETRFNP, which uses blocked code calling |
*> routine DLAORHR_COL_GETRFNP, which uses blocked code calling |
*. Level 3 BLAS to update the submatrix. However, DLAORHR_COL_GETRFNP2 |
*> Level 3 BLAS to update the submatrix. However, DLAORHR_COL_GETRFNP2 |
*> is self-sufficient and can be used without DLAORHR_COL_GETRFNP. |
*> is self-sufficient and can be used without DLAORHR_COL_GETRFNP. |
*> |
*> |
*> [1] "Reconstructing Householder vectors from tall-skinny QR", |
*> [1] "Reconstructing Householder vectors from tall-skinny QR", |
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*> \author Univ. of Colorado Denver |
*> \author Univ. of Colorado Denver |
*> \author NAG Ltd. |
*> \author NAG Ltd. |
* |
* |
*> \date November 2019 |
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* |
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*> \ingroup doubleGEcomputational |
*> \ingroup doubleGEcomputational |
* |
* |
*> \par Contributors: |
*> \par Contributors: |
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RECURSIVE SUBROUTINE DLAORHR_COL_GETRFNP2( M, N, A, LDA, D, INFO ) |
RECURSIVE SUBROUTINE DLAORHR_COL_GETRFNP2( M, N, A, LDA, D, INFO ) |
IMPLICIT NONE |
IMPLICIT NONE |
* |
* |
* -- LAPACK computational routine (version 3.9.0) -- |
* -- LAPACK computational routine -- |
* -- 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 2019 |
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* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
INTEGER INFO, LDA, M, N |
INTEGER INFO, LDA, M, N |