cla_wwaddw.f File Reference

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Functions/Subroutines
subroutine	CLA_WWADDW (N, X, Y, W)
	CLA_WWADDW

---

Function/Subroutine Documentation

subroutine CLA_WWADDW	(	INTEGER	N,
		COMPLEX, dimension( * )	X,
		COMPLEX, dimension( * )	Y,
		COMPLEX, dimension( * )	W
	)

CLA_WWADDW

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Purpose:

    CLA_WWADDW adds a vector W into a doubled-single vector (X, Y).

    This works for all extant IBM's hex and binary floating point
    arithmetics, but not for decimal.
 

Parameters:

[in]	N	N is INTEGER The length of vectors X, Y, and W.
[in,out]	X	X is COMPLEX array, dimension (N) The first part of the doubled-single accumulation vector.
[in,out]	Y	Y is COMPLEX array, dimension (N) The second part of the doubled-single accumulation vector.
[in]	W	W is COMPLEX array, dimension (N) The vector to be added.

Author:

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Date:

November 2011

Definition at line 82 of file cla_wwaddw.f.

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