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version 1.18, 2023/08/07 08:39:28
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*> \brief \b ZLADIV performs complex division in real arithmetic, avoiding unnecessary overflow. |
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* |
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* =========== DOCUMENTATION =========== |
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* |
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* Online html documentation available at |
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* http://www.netlib.org/lapack/explore-html/ |
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* |
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*> \htmlonly |
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*> Download ZLADIV + dependencies |
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*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zladiv.f"> |
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*> [TGZ]</a> |
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*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zladiv.f"> |
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*> [ZIP]</a> |
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*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zladiv.f"> |
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*> [TXT]</a> |
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*> \endhtmlonly |
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* |
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* Definition: |
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* =========== |
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* |
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* COMPLEX*16 FUNCTION ZLADIV( X, Y ) |
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* |
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* .. Scalar Arguments .. |
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* COMPLEX*16 X, Y |
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* .. |
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* |
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* |
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*> \par Purpose: |
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* ============= |
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*> |
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*> \verbatim |
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*> |
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*> ZLADIV := X / Y, where X and Y are complex. The computation of X / Y |
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*> will not overflow on an intermediary step unless the results |
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*> overflows. |
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*> \endverbatim |
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* |
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* Arguments: |
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* ========== |
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* |
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*> \param[in] X |
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*> \verbatim |
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*> X is COMPLEX*16 |
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*> \endverbatim |
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*> |
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*> \param[in] Y |
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*> \verbatim |
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*> Y is COMPLEX*16 |
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*> The complex scalars X and Y. |
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*> \endverbatim |
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* |
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* Authors: |
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* ======== |
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* |
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*> \author Univ. of Tennessee |
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*> \author Univ. of California Berkeley |
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*> \author Univ. of Colorado Denver |
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*> \author NAG Ltd. |
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* |
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*> \ingroup complex16OTHERauxiliary |
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* |
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* ===================================================================== |
COMPLEX*16 FUNCTION ZLADIV( X, Y ) |
COMPLEX*16 FUNCTION ZLADIV( X, Y ) |
* |
* |
* -- LAPACK auxiliary routine (version 3.2) -- |
* -- 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..-- |
* November 2006 |
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* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
COMPLEX*16 X, Y |
COMPLEX*16 X, Y |
* .. |
* .. |
* |
* |
* Purpose |
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* ======= |
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* |
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* ZLADIV := X / Y, where X and Y are complex. The computation of X / Y |
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* will not overflow on an intermediary step unless the results |
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* overflows. |
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* |
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* Arguments |
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* ========= |
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* |
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* X (input) COMPLEX*16 |
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* Y (input) COMPLEX*16 |
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* The complex scalars X and Y. |
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* |
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* ===================================================================== |
* ===================================================================== |
* |
* |
* .. Local Scalars .. |
* .. Local Scalars .. |