[BACK]Return to dstevx.f CVS log [TXT] [DIR] Up to [local] / rpl / lapack / lapack

Diff for /rpl/lapack/lapack/dstevx.f between versions 1.9 and 1.17

version 1.9, 2011/11/21 22:19:40 version 1.17, 2018/05/29 07:18:07
Line 2 Line 2
 *  *
 *  =========== 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 DSTEVX + dependencies   *> Download DSTEVX + dependencies
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dstevx.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dstevx.f">
 *> [TGZ]</a>   *> [TGZ]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dstevx.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dstevx.f">
 *> [ZIP]</a>   *> [ZIP]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dstevx.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dstevx.f">
 *> [TXT]</a>  *> [TXT]</a>
 *> \endhtmlonly   *> \endhtmlonly
 *  *
 *  Definition:  *  Definition:
 *  ===========  *  ===========
 *  *
 *       SUBROUTINE DSTEVX( JOBZ, RANGE, N, D, E, VL, VU, IL, IU, ABSTOL,  *       SUBROUTINE DSTEVX( JOBZ, RANGE, N, D, E, VL, VU, IL, IU, ABSTOL,
 *                          M, W, Z, LDZ, WORK, IWORK, IFAIL, INFO )  *                          M, W, Z, LDZ, WORK, IWORK, IFAIL, INFO )
 *   *
 *       .. Scalar Arguments ..  *       .. Scalar Arguments ..
 *       CHARACTER          JOBZ, RANGE  *       CHARACTER          JOBZ, RANGE
 *       INTEGER            IL, INFO, IU, LDZ, M, N  *       INTEGER            IL, INFO, IU, LDZ, M, N
Line 30 Line 30
 *       INTEGER            IFAIL( * ), IWORK( * )  *       INTEGER            IFAIL( * ), IWORK( * )
 *       DOUBLE PRECISION   D( * ), E( * ), W( * ), WORK( * ), Z( LDZ, * )  *       DOUBLE PRECISION   D( * ), E( * ), W( * ), WORK( * ), Z( LDZ, * )
 *       ..  *       ..
 *    *
 *  *
 *> \par Purpose:  *> \par Purpose:
 *  =============  *  =============
Line 89 Line 89
 *> \param[in] VL  *> \param[in] VL
 *> \verbatim  *> \verbatim
 *>          VL is DOUBLE PRECISION  *>          VL is DOUBLE PRECISION
   *>          If RANGE='V', the lower bound of the interval to
   *>          be searched for eigenvalues. VL < VU.
   *>          Not referenced if RANGE = 'A' or 'I'.
 *> \endverbatim  *> \endverbatim
 *>  *>
 *> \param[in] VU  *> \param[in] VU
 *> \verbatim  *> \verbatim
 *>          VU is DOUBLE PRECISION  *>          VU is DOUBLE PRECISION
 *>          If RANGE='V', the lower and upper bounds of the interval to  *>          If RANGE='V', the upper bound of the interval to
 *>          be searched for eigenvalues. VL < VU.  *>          be searched for eigenvalues. VL < VU.
 *>          Not referenced if RANGE = 'A' or 'I'.  *>          Not referenced if RANGE = 'A' or 'I'.
 *> \endverbatim  *> \endverbatim
Line 102 Line 105
 *> \param[in] IL  *> \param[in] IL
 *> \verbatim  *> \verbatim
 *>          IL is INTEGER  *>          IL is INTEGER
   *>          If RANGE='I', the index of the
   *>          smallest eigenvalue to be returned.
   *>          1 <= IL <= IU <= N, if N > 0; IL = 1 and IU = 0 if N = 0.
   *>          Not referenced if RANGE = 'A' or 'V'.
 *> \endverbatim  *> \endverbatim
 *>  *>
 *> \param[in] IU  *> \param[in] IU
 *> \verbatim  *> \verbatim
 *>          IU is INTEGER  *>          IU is INTEGER
 *>          If RANGE='I', the indices (in ascending order) of the  *>          If RANGE='I', the index of the
 *>          smallest and largest eigenvalues to be returned.  *>          largest eigenvalue to be returned.
 *>          1 <= IL <= IU <= N, if N > 0; IL = 1 and IU = 0 if N = 0.  *>          1 <= IL <= IU <= N, if N > 0; IL = 1 and IU = 0 if N = 0.
 *>          Not referenced if RANGE = 'A' or 'V'.  *>          Not referenced if RANGE = 'A' or 'V'.
 *> \endverbatim  *> \endverbatim
Line 207 Line 214
 *  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 June 2016
 *  *
 *> \ingroup doubleOTHEReigen  *> \ingroup doubleOTHEReigen
 *  *
Line 220 Line 227
       SUBROUTINE DSTEVX( JOBZ, RANGE, N, D, E, VL, VU, IL, IU, ABSTOL,        SUBROUTINE DSTEVX( JOBZ, RANGE, N, D, E, VL, VU, IL, IU, ABSTOL,
      $                   M, W, Z, LDZ, WORK, IWORK, IFAIL, INFO )       $                   M, W, Z, LDZ, WORK, IWORK, IFAIL, 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  *     June 2016
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       CHARACTER          JOBZ, RANGE        CHARACTER          JOBZ, RANGE
Removed from v.1.9  
changed lines
  Added in v.1.17

CVSweb interface <joel.bertrand@systella.fr>