version 1.5, 2010/12/21 13:53:40
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version 1.6, 2011/07/22 07:38:12
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SUBROUTINE DTFTTR( TRANSR, UPLO, N, ARF, A, LDA, INFO ) |
SUBROUTINE DTFTTR( TRANSR, UPLO, N, ARF, A, LDA, INFO ) |
* |
* |
* -- LAPACK routine (version 3.3.0) -- |
* -- LAPACK routine (version 3.3.1) -- |
* |
* |
* -- Contributed by Fred Gustavson of the IBM Watson Research Center -- |
* -- Contributed by Fred Gustavson of the IBM Watson Research Center -- |
* November 2010 |
* -- April 2011 -- |
* |
* |
* -- 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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K = N / 2 |
K = N / 2 |
NISODD = .FALSE. |
NISODD = .FALSE. |
IF( .NOT.LOWER ) |
IF( .NOT.LOWER ) |
+ NP1X2 = N + N + 2 |
$ NP1X2 = N + N + 2 |
ELSE |
ELSE |
NISODD = .TRUE. |
NISODD = .TRUE. |
IF( .NOT.LOWER ) |
IF( .NOT.LOWER ) |
+ NX2 = N + N |
$ NX2 = N + N |
END IF |
END IF |
* |
* |
IF( NISODD ) THEN |
IF( NISODD ) THEN |