version 1.14, 2017/06/17 10:53:44
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version 1.17, 2023/08/07 08:38:44
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*> \verbatim |
*> \verbatim |
*> |
*> |
*> DZASUM takes the sum of the (|Re(.)| + |Im(.)|)'s of a complex vector and |
*> DZASUM takes the sum of the (|Re(.)| + |Im(.)|)'s of a complex vector and |
*> returns a single precision result. |
*> returns a double precision result. |
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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] N |
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*> \verbatim |
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*> N is INTEGER |
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*> number of elements in input vector(s) |
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*> \endverbatim |
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*> |
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*> \param[in,out] ZX |
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*> \verbatim |
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*> ZX is COMPLEX*16 array, dimension ( 1 + ( N - 1 )*abs( INCX ) ) |
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*> \endverbatim |
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*> |
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*> \param[in] INCX |
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*> \verbatim |
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*> INCX is INTEGER |
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*> storage spacing between elements of ZX |
*> \endverbatim |
*> \endverbatim |
* |
* |
* Authors: |
* Authors: |
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*> \author Univ. of Colorado Denver |
*> \author Univ. of Colorado Denver |
*> \author NAG Ltd. |
*> \author NAG Ltd. |
* |
* |
*> \date December 2016 |
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* |
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*> \ingroup double_blas_level1 |
*> \ingroup double_blas_level1 |
* |
* |
*> \par Further Details: |
*> \par Further Details: |
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* ===================================================================== |
* ===================================================================== |
DOUBLE PRECISION FUNCTION DZASUM(N,ZX,INCX) |
DOUBLE PRECISION FUNCTION DZASUM(N,ZX,INCX) |
* |
* |
* -- Reference BLAS level1 routine (version 3.7.0) -- |
* -- Reference BLAS level1 routine -- |
* -- Reference BLAS is a software package provided by Univ. of Tennessee, -- |
* -- Reference BLAS 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 |
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* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
INTEGER INCX,N |
INTEGER INCX,N |
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END IF |
END IF |
DZASUM = STEMP |
DZASUM = STEMP |
RETURN |
RETURN |
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* |
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* End of DZASUM |
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* |
END |
END |