subroutine dla_wwaddw (N, X, Y, W)
DLA_WWADDW adds a vector into a doubled-single vector.
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 arithmetics, but not for decimal.
Parameters:
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 California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date:
Definition at line 83 of file dla_wwaddw.f.
Generated automatically by Doxygen for LAPACK from the source code.