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Diff for /rpl/lapack/lapack/dptsvx.f between versions 1.9 and 1.18

version 1.9, 2011/11/21 20:43:02 version 1.18, 2017/06/17 11:06:32
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 *> \brief \b DPTSVX  *> \brief <b> DPTSVX computes the solution to system of linear equations A * X = B for PT matrices</b>
 *  *
 *  =========== 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 DPTSVX + dependencies   *> Download DPTSVX + dependencies
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dptsvx.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dptsvx.f">
 *> [TGZ]</a>   *> [TGZ]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dptsvx.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dptsvx.f">
 *> [ZIP]</a>   *> [ZIP]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dptsvx.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dptsvx.f">
 *> [TXT]</a>  *> [TXT]</a>
 *> \endhtmlonly   *> \endhtmlonly
 *  *
 *  Definition:  *  Definition:
 *  ===========  *  ===========
 *  *
 *       SUBROUTINE DPTSVX( FACT, N, NRHS, D, E, DF, EF, B, LDB, X, LDX,  *       SUBROUTINE DPTSVX( FACT, N, NRHS, D, E, DF, EF, B, LDB, X, LDX,
 *                          RCOND, FERR, BERR, WORK, INFO )  *                          RCOND, FERR, BERR, WORK, INFO )
 *   *
 *       .. Scalar Arguments ..  *       .. Scalar Arguments ..
 *       CHARACTER          FACT  *       CHARACTER          FACT
 *       INTEGER            INFO, LDB, LDX, N, NRHS  *       INTEGER            INFO, LDB, LDX, N, NRHS
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 *      $                   E( * ), EF( * ), FERR( * ), WORK( * ),  *      $                   E( * ), EF( * ), FERR( * ), WORK( * ),
 *      $                   X( LDX, * )  *      $                   X( LDX, * )
 *       ..  *       ..
 *    *
 *  *
 *> \par Purpose:  *> \par Purpose:
 *  =============  *  =============
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 *>  *>
 *> \param[in,out] DF  *> \param[in,out] DF
 *> \verbatim  *> \verbatim
 *>          DF is or output) DOUBLE PRECISION array, dimension (N)  *>          DF is DOUBLE PRECISION array, dimension (N)
 *>          If FACT = 'F', then DF is an input argument and on entry  *>          If FACT = 'F', then DF is an input argument and on entry
 *>          contains the n diagonal elements of the diagonal matrix D  *>          contains the n diagonal elements of the diagonal matrix D
 *>          from the L*D*L**T factorization of A.  *>          from the L*D*L**T factorization of A.
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 *>  *>
 *> \param[in,out] EF  *> \param[in,out] EF
 *> \verbatim  *> \verbatim
 *>          EF is or output) DOUBLE PRECISION array, dimension (N-1)  *>          EF is DOUBLE PRECISION array, dimension (N-1)
 *>          If FACT = 'F', then EF is an input argument and on entry  *>          If FACT = 'F', then EF is an input argument and on entry
 *>          contains the (n-1) subdiagonal elements of the unit  *>          contains the (n-1) subdiagonal elements of the unit
 *>          bidiagonal factor L from the L*D*L**T factorization of A.  *>          bidiagonal factor L from the L*D*L**T factorization of A.
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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 doubleOTHERcomputational  *> \ingroup doublePTsolve
 *  *
 *  =====================================================================  *  =====================================================================
       SUBROUTINE DPTSVX( FACT, N, NRHS, D, E, DF, EF, B, LDB, X, LDX,        SUBROUTINE DPTSVX( FACT, N, NRHS, D, E, DF, EF, B, LDB, X, LDX,
      $                   RCOND, FERR, BERR, WORK, INFO )       $                   RCOND, FERR, BERR, WORK, INFO )
 *  *
 *  -- LAPACK computational 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          FACT        CHARACTER          FACT
Removed from v.1.9  
changed lines
  Added in v.1.18

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