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/home/abuild/rpmbuild/BUILD/lapack-3.12.0/SRC/dla_wwaddw.f(3) Library Functions Manual /home/abuild/rpmbuild/BUILD/lapack-3.12.0/SRC/dla_wwaddw.f(3)

NAME

/home/abuild/rpmbuild/BUILD/lapack-3.12.0/SRC/dla_wwaddw.f

SYNOPSIS

Functions/Subroutines


subroutine DLA_WWADDW (n, x, y, w)
DLA_WWADDW adds a vector into a doubled-single vector.

Function/Subroutine Documentation

subroutine DLA_WWADDW (integer n, double precision, dimension( * ) x, double precision, dimension( * ) y, double precision, dimension( * ) w)

DLA_WWADDW adds a vector into a doubled-single vector.

Purpose:

!>
!>    DLA_WWADDW adds a vector W into a doubled-single vector (X, Y).
!>
!>    This works for all extant IBM's hex and binary floating point
!>    arithmetic, but not for decimal.
!>

Parameters

N 

!>          N is INTEGER
!>            The length of vectors X, Y, and W.
!>

X

!>          X is DOUBLE PRECISION array, dimension (N)
!>            The first part of the doubled-single accumulation vector.
!>

Y

!>          Y is DOUBLE PRECISION array, dimension (N)
!>            The second part of the doubled-single accumulation vector.
!>

W

!>          W is DOUBLE PRECISION array, dimension (N)
!>            The vector to be added.
!>

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Definition at line 80 of file dla_wwaddw.f.

Author

Generated automatically by Doxygen for LAPACK from the source code.

Version 3.12.0 LAPACK