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			98 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Fortran
		
	
	
	
	
	
			
		
		
	
	
			98 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Fortran
		
	
	
	
	
	
| *> \brief \b CLADIV
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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 CLADIV + dependencies 
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| *> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/cladiv.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/cladiv.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/cladiv.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 FUNCTION CLADIV( X, Y )
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| * 
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| *       .. Scalar Arguments ..
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| *       COMPLEX            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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| *> CLADIV := 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
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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
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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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| *> \date November 2011
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| *
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| *> \ingroup complexOTHERauxiliary
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| *
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| *  =====================================================================
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|       COMPLEX FUNCTION CLADIV( X, Y )
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| *
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| *  -- LAPACK auxiliary routine (version 3.4.0) --
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| *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
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| *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
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| *     November 2011
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| *
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| *     .. Scalar Arguments ..
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|       COMPLEX            X, Y
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| *     ..
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| *
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| *  =====================================================================
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| *
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| *     .. Local Scalars ..
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|       REAL               ZI, ZR
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| *     ..
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| *     .. External Subroutines ..
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|       EXTERNAL           SLADIV
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| *     ..
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| *     .. Intrinsic Functions ..
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|       INTRINSIC          AIMAG, CMPLX, REAL
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| *     ..
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| *     .. Executable Statements ..
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| *
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|       CALL SLADIV( REAL( X ), AIMAG( X ), REAL( Y ), AIMAG( Y ), ZR,
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|      $             ZI )
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|       CLADIV = CMPLX( ZR, ZI )
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| *
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|       RETURN
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| *
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| *     End of CLADIV
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| *
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|       END
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