.TH DCOPY 1 "November 2006" "BLAS routine" "BLAS routine"
.SH NAME
DCOPY - a vector, x, to a vector, y
.SH SYNOPSIS
.TP 36
SUBROUTINE DCOPY(N,DX,INCX,DY,INCY)
.TP 36
.ti +4
INTEGER
INCX,INCY,N
.TP 36
.ti +4
DOUBLE
PRECISION DX(*),DY(*)
.SH PURPOSE
copies a vector, x, to a vector, y.
uses unrolled loops for increments equal to one.
.br
jack dongarra, linpack, 3/11/78.
.br
modified 12/3/93, array(1) declarations changed to array(*)