version 1.3, 2010/08/13 21:03:59
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version 1.5, 2010/12/21 13:53:40
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SUBROUTINE DTFSM( TRANSR, SIDE, UPLO, TRANS, DIAG, M, N, ALPHA, A, |
SUBROUTINE DTFSM( TRANSR, SIDE, UPLO, TRANS, DIAG, M, N, ALPHA, A, |
+ B, LDB ) |
+ B, LDB ) |
* |
* |
* -- LAPACK routine (version 3.2.2) -- |
* -- LAPACK routine (version 3.3.0) -- |
* |
* |
* -- Contributed by Fred Gustavson of the IBM Watson Research Center -- |
* -- Contributed by Fred Gustavson of the IBM Watson Research Center -- |
* -- June 2010 -- |
* November 2010 |
* |
* |
* -- 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..-- |
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* Arguments |
* Arguments |
* ========== |
* ========== |
* |
* |
* TRANSR (input) CHARACTER |
* TRANSR (input) CHARACTER*1 |
* = 'N': The Normal Form of RFP A is stored; |
* = 'N': The Normal Form of RFP A is stored; |
* = 'T': The Transpose Form of RFP A is stored. |
* = 'T': The Transpose Form of RFP A is stored. |
* |
* |
* SIDE (input) CHARACTER |
* SIDE (input) CHARACTER*1 |
* On entry, SIDE specifies whether op( A ) appears on the left |
* On entry, SIDE specifies whether op( A ) appears on the left |
* or right of X as follows: |
* or right of X as follows: |
* |
* |
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* |
* |
* Unchanged on exit. |
* Unchanged on exit. |
* |
* |
* UPLO (input) CHARACTER |
* UPLO (input) CHARACTER*1 |
* On entry, UPLO specifies whether the RFP matrix A came from |
* On entry, UPLO specifies whether the RFP matrix A came from |
* an upper or lower triangular matrix as follows: |
* an upper or lower triangular matrix as follows: |
* UPLO = 'U' or 'u' RFP A came from an upper triangular matrix |
* UPLO = 'U' or 'u' RFP A came from an upper triangular matrix |
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* |
* |
* Unchanged on exit. |
* Unchanged on exit. |
* |
* |
* TRANS (input) CHARACTER |
* TRANS (input) CHARACTER*1 |
* On entry, TRANS specifies the form of op( A ) to be used |
* On entry, TRANS specifies the form of op( A ) to be used |
* in the matrix multiplication as follows: |
* in the matrix multiplication as follows: |
* |
* |
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* |
* |
* Unchanged on exit. |
* Unchanged on exit. |
* |
* |
* DIAG (input) CHARACTER |
* DIAG (input) CHARACTER*1 |
* On entry, DIAG specifies whether or not RFP A is unit |
* On entry, DIAG specifies whether or not RFP A is unit |
* triangular as follows: |
* triangular as follows: |
* |
* |