.TH SMOOTH 3M
.SH NAME
smooth
.SH DESCRIPTION
subroutine smooth.f

source
  Bevington, page 260.

purpose
  smooth a set of data points by averaging adjacent channels

usage
  call smooth (y, npts)

description of parameters
  y      - array of data points
  npts   - number of data points

subroutines and function subprograms required
  none