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Diff for /rpl/lapack/lapack/dgels.f between versions 1.14 and 1.15

version 1.14, 2016/08/27 15:34:21 version 1.15, 2017/06/17 10:53:48
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 *  *
 *  =========== DOCUMENTATION ===========  *  =========== DOCUMENTATION ===========
 *  *
 * Online html documentation available at   * Online html documentation available at
 *            http://www.netlib.org/lapack/explore-html/   *            http://www.netlib.org/lapack/explore-html/
 *  *
 *> \htmlonly  *> \htmlonly
 *> Download DGELS + dependencies   *> Download DGELS + dependencies
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dgels.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dgels.f">
 *> [TGZ]</a>   *> [TGZ]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dgels.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dgels.f">
 *> [ZIP]</a>   *> [ZIP]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dgels.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dgels.f">
 *> [TXT]</a>  *> [TXT]</a>
 *> \endhtmlonly   *> \endhtmlonly
 *  *
 *  Definition:  *  Definition:
 *  ===========  *  ===========
 *  *
 *       SUBROUTINE DGELS( TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK,  *       SUBROUTINE DGELS( TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK,
 *                         INFO )  *                         INFO )
 *   *
 *       .. Scalar Arguments ..  *       .. Scalar Arguments ..
 *       CHARACTER          TRANS  *       CHARACTER          TRANS
 *       INTEGER            INFO, LDA, LDB, LWORK, M, N, NRHS  *       INTEGER            INFO, LDA, LDB, LWORK, M, N, NRHS
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 *       .. Array Arguments ..  *       .. Array Arguments ..
 *       DOUBLE PRECISION   A( LDA, * ), B( LDB, * ), WORK( * )  *       DOUBLE PRECISION   A( LDA, * ), B( LDB, * ), WORK( * )
 *       ..  *       ..
 *    *
 *  *
 *> \par Purpose:  *> \par Purpose:
 *  =============  *  =============
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 *>    an underdetermined system A * X = B.  *>    an underdetermined system A * X = B.
 *>  *>
 *> 3. If TRANS = 'T' and m >= n:  find the minimum norm solution of  *> 3. If TRANS = 'T' and m >= n:  find the minimum norm solution of
 *>    an undetermined system A**T * X = B.  *>    an underdetermined system A**T * X = B.
 *>  *>
 *> 4. If TRANS = 'T' and m < n:  find the least squares solution of  *> 4. If TRANS = 'T' and m < n:  find the least squares solution of
 *>    an overdetermined system, i.e., solve the least squares problem  *>    an overdetermined system, i.e., solve the least squares problem
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 *  Authors:  *  Authors:
 *  ========  *  ========
 *  *
 *> \author Univ. of Tennessee   *> \author Univ. of Tennessee
 *> \author Univ. of California Berkeley   *> \author Univ. of California Berkeley
 *> \author Univ. of Colorado Denver   *> \author Univ. of Colorado Denver
 *> \author NAG Ltd.   *> \author NAG Ltd.
 *  *
 *> \date November 2011  *> \date December 2016
 *  *
 *> \ingroup doubleGEsolve  *> \ingroup doubleGEsolve
 *  *
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       SUBROUTINE DGELS( TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK,        SUBROUTINE DGELS( TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK,
      $                  INFO )       $                  INFO )
 *  *
 *  -- LAPACK driver routine (version 3.4.0) --  *  -- LAPACK driver routine (version 3.7.0) --
 *  -- 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..--
 *     November 2011  *     December 2016
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       CHARACTER          TRANS        CHARACTER          TRANS
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 *  *
          ELSE           ELSE
 *  *
 *           Overdetermined system of equations A**T * X = B  *           Underdetermined system of equations A**T * X = B
 *  *
 *           B(1:N,1:NRHS) := inv(R**T) * B(1:N,1:NRHS)  *           B(1:N,1:NRHS) := inv(R**T) * B(1:N,1:NRHS)
 *  *
Removed from v.1.14  
changed lines
  Added in v.1.15

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