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Diff for /rpl/lapack/lapack/ztgsy2.f between versions 1.19 and 1.21

version 1.19, 2018/05/29 07:18:39 version 1.21, 2023/08/07 08:39:41
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 *>             R  * B**H + L  * E**H  = scale * -F  *>             R  * B**H + L  * E**H  = scale * -F
 *>  *>
 *> This case is used to compute an estimate of Dif[(A, D), (B, E)] =  *> This case is used to compute an estimate of Dif[(A, D), (B, E)] =
 *> = sigma_min(Z) using reverse communicaton with ZLACON.  *> = sigma_min(Z) using reverse communication with ZLACON.
 *>  *>
 *> ZTGSY2 also (IJOB >= 1) contributes to the computation in ZTGSYL  *> ZTGSY2 also (IJOB >= 1) contributes to the computation in ZTGSYL
 *> of an upper bound on the separation between to matrix pairs. Then  *> of an upper bound on the separation between to matrix pairs. Then
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 *> \param[in] TRANS  *> \param[in] TRANS
 *> \verbatim  *> \verbatim
 *>          TRANS is CHARACTER*1  *>          TRANS is CHARACTER*1
 *>          = 'N', solve the generalized Sylvester equation (1).  *>          = 'N': solve the generalized Sylvester equation (1).
 *>          = 'T': solve the 'transposed' system (3).  *>          = 'T': solve the 'transposed' system (3).
 *> \endverbatim  *> \endverbatim
 *>  *>
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 *> \author Univ. of Colorado Denver  *> \author Univ. of Colorado Denver
 *> \author NAG Ltd.  *> \author NAG Ltd.
 *  *
 *> \date December 2016  
 *  
 *> \ingroup complex16SYauxiliary  *> \ingroup complex16SYauxiliary
 *  *
 *> \par Contributors:  *> \par Contributors:
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      $                   LDD, E, LDE, F, LDF, SCALE, RDSUM, RDSCAL,       $                   LDD, E, LDE, F, LDF, SCALE, RDSUM, RDSCAL,
      $                   INFO )       $                   INFO )
 *  *
 *  -- LAPACK auxiliary routine (version 3.7.0) --  *  -- 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..--
 *     December 2016  
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       CHARACTER          TRANS        CHARACTER          TRANS
Removed from v.1.19  
changed lines
  Added in v.1.21

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