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Diff for /rpl/lapack/lapack/dgeqr2p.f between versions 1.11 and 1.12

version 1.11, 2014/01/27 09:28:16 version 1.12, 2015/11/26 11:44:15
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 *> \verbatim  *> \verbatim
 *>  *>
 *> DGEQR2 computes a QR factorization of a real m by n matrix A:  *> DGEQR2 computes a QR factorization of a real m by n matrix A:
 *> A = Q * R.  *> A = Q * R. The diagonal entries of R are nonnegative.
 *> \endverbatim  *> \endverbatim
 *  *
 *  Arguments:  *  Arguments:
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 *>          On entry, the m by n matrix A.  *>          On entry, the m by n matrix A.
 *>          On exit, the elements on and above the diagonal of the array  *>          On exit, the elements on and above the diagonal of the array
 *>          contain the min(m,n) by n upper trapezoidal matrix R (R is  *>          contain the min(m,n) by n upper trapezoidal matrix R (R is
 *>          upper triangular if m >= n); the elements below the diagonal,  *>          upper triangular if m >= n). The diagonal entries of R are
   *>          nonnegative; the elements below the diagonal,
 *>          with the array TAU, represent the orthogonal matrix Q as a  *>          with the array TAU, represent the orthogonal matrix Q as a
 *>          product of elementary reflectors (see Further Details).  *>          product of elementary reflectors (see Further Details).
 *> \endverbatim  *> \endverbatim
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 *> \author Univ. of Colorado Denver   *> \author Univ. of Colorado Denver 
 *> \author NAG Ltd.   *> \author NAG Ltd. 
 *  *
 *> \date September 2012  *> \date November 2015
 *  *
 *> \ingroup doubleGEcomputational  *> \ingroup doubleGEcomputational
 *  *
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 *>  where tau is a real scalar, and v is a real vector with  *>  where tau is a real scalar, and v is a real vector with
 *>  v(1:i-1) = 0 and v(i) = 1; v(i+1:m) is stored on exit in A(i+1:m,i),  *>  v(1:i-1) = 0 and v(i) = 1; v(i+1:m) is stored on exit in A(i+1:m,i),
 *>  and tau in TAU(i).  *>  and tau in TAU(i).
   *>
   *> See Lapack Working Note 203 for details
 *> \endverbatim  *> \endverbatim
 *>  *>
 *  =====================================================================  *  =====================================================================
       SUBROUTINE DGEQR2P( M, N, A, LDA, TAU, WORK, INFO )        SUBROUTINE DGEQR2P( M, N, A, LDA, TAU, WORK, INFO )
 *  *
 *  -- LAPACK computational routine (version 3.4.2) --  *  -- LAPACK computational routine (version 3.6.0) --
 *  -- 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..--
 *     September 2012  *     November 2015
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       INTEGER            INFO, LDA, M, N        INTEGER            INFO, LDA, M, N
Removed from v.1.11  
changed lines
  Added in v.1.12

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