DAXPY(1)

NAME
LAPACK-3 - DAXPY constant times a vector plus a vector

SYNOPSIS

SUBROUTINE DAXPY(N,DA,DX,INCX,DY,INCY)

DOUBLE
    PRECISION DA

INTEGER
    INCX,INCY,N

DOUBLE
    PRECISION DX(*),DY(*)

PURPOSE
   DAXPY constant times a vector plus a vector.
    uses unrolled loops for increments equal to one.

FURTHER DETAILS
    jack dongarra, linpack, 3/11/78.
    modified 12/3/93, array(1) declarations changed to array(*)