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Diff for /rpl/lapack/lapack/dlatsqr.f between versions 1.4 and 1.5

version 1.4, 2020/05/21 21:46:01 version 1.5, 2023/08/07 08:39:00
Line 28 Line 28
 *> where:  *> where:
 *>  *>
 *>    Q is a M-by-M orthogonal matrix, stored on exit in an implicit  *>    Q is a M-by-M orthogonal matrix, stored on exit in an implicit
 *>    form in the elements below the digonal of the array A and in  *>    form in the elements below the diagonal of the array A and in
 *>    the elemenst of the array T;  *>    the elements of the array T;
 *>  *>
 *>    R is an upper-triangular N-by-N matrix, stored on exit in  *>    R is an upper-triangular N-by-N matrix, stored on exit in
 *>    the elements on and above the diagonal of the array A.  *>    the elements on and above the diagonal of the array A.
Line 57 Line 57
 *> \verbatim  *> \verbatim
 *>          MB is INTEGER  *>          MB is INTEGER
 *>          The row block size to be used in the blocked QR.  *>          The row block size to be used in the blocked QR.
 *>          MB > N.  *>          MB > 0.
 *> \endverbatim  *> \endverbatim
 *>  *>
 *> \param[in] NB  *> \param[in] NB
Line 164 Line 164
       SUBROUTINE DLATSQR( M, N, MB, NB, A, LDA, T, LDT, WORK,        SUBROUTINE DLATSQR( M, N, MB, NB, A, LDA, T, LDT, WORK,
      $                    LWORK, INFO)       $                    LWORK, INFO)
 *  *
 *  -- 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  
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       INTEGER           INFO, LDA, M, N, MB, NB, LDT, LWORK        INTEGER           INFO, LDA, M, N, MB, NB, LDT, LWORK
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         INFO = -1          INFO = -1
       ELSE IF( N.LT.0 .OR. M.LT.N ) THEN        ELSE IF( N.LT.0 .OR. M.LT.N ) THEN
         INFO = -2          INFO = -2
       ELSE IF( MB.LE.N ) THEN        ELSE IF( MB.LT.1 ) THEN
         INFO = -3          INFO = -3
       ELSE IF( NB.LT.1 .OR. ( NB.GT.N .AND. N.GT.0 )) THEN        ELSE IF( NB.LT.1 .OR. ( NB.GT.N .AND. N.GT.0 )) THEN
         INFO = -4          INFO = -4
       ELSE IF( LDA.LT.MAX( 1, M ) ) THEN        ELSE IF( LDA.LT.MAX( 1, M ) ) THEN
         INFO = -5          INFO = -6
       ELSE IF( LDT.LT.NB ) THEN        ELSE IF( LDT.LT.NB ) THEN
         INFO = -8          INFO = -8
       ELSE IF( LWORK.LT.(N*NB) .AND. (.NOT.LQUERY) ) THEN        ELSE IF( LWORK.LT.(N*NB) .AND. (.NOT.LQUERY) ) THEN
Removed from v.1.4  
changed lines
  Added in v.1.5

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