1.  NAME

  prefabs - Plot smoothed velocities

  2.  USAGE

  psmoothr

  3.  DESCRIPTION

  This Matlab script plots the smoothed velocities as output from
  smoothr. It is a user interface to functions psmooth1(3m) and
  psmooth2(3m). It gives additionnal information than the output of
  callrefp, and can be usefull for determining a better choice of
  parameters to be used in smoothr.

  4.  PARAMETERS

  The following parameters must be edited:

     file file_1 file_2
        Name of input file(s) (output of smoothr).  If two different
        datasets are to be compared together,both input files file_1 and
        file_2 should be specified. If only a single dataset is to be
        plotted,the input file may be specified in either file,file_1 or
        file_2.

     str_1 str_2
        Short string that refers to dataset(s) in file_1 and file_2.
        This parameter is ignored when only one dataset is given.

     psfile
        Name of output postscript file.

     new_ps
        If true,the given postscript file will be deleted before
        creating the plots. Else,plots are appended to it.

     year_base
        Year base used for decimal days in input file.

     cruise
        Name of cruise.

     note
        Additionnal note to print on plot.

     ens_time
        The ensemble time length,in minutes.

  5.  SEE ALSO

  prefabs(1m) prefabs1(3m) prefabs2(3m) preflyr(1m) preflyr1(3m)
  preflyr2(3m) psmooth1(3m) psmooth2(3m) psmoothr(1m)

  6.  AUTHORS

  Pierre Jaccard, Geophysical Institute, University of Bergen, 1999