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version 1.16, 2017/06/17 11:06:24
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*> \brief \b DLAPY3 returns sqrt(x2+y2+z2). |
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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 DLAPY3 + dependencies |
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*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dlapy3.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/dlapy3.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/dlapy3.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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* DOUBLE PRECISION FUNCTION DLAPY3( X, Y, Z ) |
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* |
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* .. Scalar Arguments .. |
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* DOUBLE PRECISION X, Y, Z |
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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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*> DLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause |
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*> unnecessary overflow. |
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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 DOUBLE PRECISION |
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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 DOUBLE PRECISION |
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*> \endverbatim |
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*> |
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*> \param[in] Z |
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*> \verbatim |
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*> Z is DOUBLE PRECISION |
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*> X, Y and Z specify the values x, y and z. |
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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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*> \date December 2016 |
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* |
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*> \ingroup OTHERauxiliary |
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* |
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* ===================================================================== |
DOUBLE PRECISION FUNCTION DLAPY3( X, Y, Z ) |
DOUBLE PRECISION FUNCTION DLAPY3( X, Y, Z ) |
* |
* |
* -- LAPACK auxiliary routine (version 3.2) -- |
* -- LAPACK auxiliary 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 2006 |
* December 2016 |
* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
DOUBLE PRECISION X, Y, Z |
DOUBLE PRECISION X, Y, Z |
* .. |
* .. |
* |
* |
* Purpose |
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* ======= |
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* |
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* DLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause |
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* unnecessary overflow. |
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* |
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* Arguments |
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* ========= |
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* |
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* X (input) DOUBLE PRECISION |
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* Y (input) DOUBLE PRECISION |
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* Z (input) DOUBLE PRECISION |
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* X, Y and Z specify the values x, y and z. |
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* |
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* ===================================================================== |
* ===================================================================== |
* |
* |
* .. Parameters .. |
* .. Parameters .. |