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Diff for /rpl/lapack/lapack/zlauu2.f between versions 1.12 and 1.19

version 1.12, 2012/12/14 12:30:34 version 1.19, 2023/08/07 08:39:33
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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 ZLAUU2 + dependencies   *> Download ZLAUU2 + dependencies
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zlauu2.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zlauu2.f">
 *> [TGZ]</a>   *> [TGZ]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zlauu2.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zlauu2.f">
 *> [ZIP]</a>   *> [ZIP]</a>
 *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zlauu2.f">   *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zlauu2.f">
 *> [TXT]</a>  *> [TXT]</a>
 *> \endhtmlonly   *> \endhtmlonly
 *  *
 *  Definition:  *  Definition:
 *  ===========  *  ===========
 *  *
 *       SUBROUTINE ZLAUU2( UPLO, N, A, LDA, INFO )  *       SUBROUTINE ZLAUU2( UPLO, N, A, LDA, INFO )
 *   *
 *       .. Scalar Arguments ..  *       .. Scalar Arguments ..
 *       CHARACTER          UPLO  *       CHARACTER          UPLO
 *       INTEGER            INFO, LDA, N  *       INTEGER            INFO, LDA, N
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 *       .. Array Arguments ..  *       .. Array Arguments ..
 *       COMPLEX*16         A( LDA, * )  *       COMPLEX*16         A( LDA, * )
 *       ..  *       ..
 *    *
 *  *
 *> \par Purpose:  *> \par Purpose:
 *  =============  *  =============
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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 September 2012  
 *  *
 *> \ingroup complex16OTHERauxiliary  *> \ingroup complex16OTHERauxiliary
 *  *
 *  =====================================================================  *  =====================================================================
       SUBROUTINE ZLAUU2( UPLO, N, A, LDA, INFO )        SUBROUTINE ZLAUU2( UPLO, N, A, LDA, INFO )
 *  *
 *  -- LAPACK auxiliary routine (version 3.4.2) --  *  -- LAPACK auxiliary 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..--
 *     September 2012  
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       CHARACTER          UPLO        CHARACTER          UPLO
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 *        Compute the product U * U**H.  *        Compute the product U * U**H.
 *  *
          DO 10 I = 1, N           DO 10 I = 1, N
             AII = A( I, I )              AII = DBLE( A( I, I ) )
             IF( I.LT.N ) THEN              IF( I.LT.N ) THEN
                A( I, I ) = AII*AII + DBLE( ZDOTC( N-I, A( I, I+1 ), LDA,                 A( I, I ) = AII*AII + DBLE( ZDOTC( N-I, A( I, I+1 ), LDA,
      $                     A( I, I+1 ), LDA ) )       $                     A( I, I+1 ), LDA ) )
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 *        Compute the product L**H * L.  *        Compute the product L**H * L.
 *  *
          DO 20 I = 1, N           DO 20 I = 1, N
             AII = A( I, I )              AII = DBLE( A( I, I ) )
             IF( I.LT.N ) THEN              IF( I.LT.N ) THEN
                A( I, I ) = AII*AII + DBLE( ZDOTC( N-I, A( I+1, I ), 1,                 A( I, I ) = AII*AII + DBLE( ZDOTC( N-I, A( I+1, I ), 1,
      $                     A( I+1, I ), 1 ) )       $                     A( I+1, I ), 1 ) )
Removed from v.1.12  
changed lines
  Added in v.1.19

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