NAME

       cfetoolgraph - create graphs from a cfetool database

SYNOPSIS

       cfetoolgraph  name  [--path⎪-p directory name] [--daily⎪-d] [--weekly⎪-w] [--yearly⎪-y] [--timestamps⎪-T]
       [--resolution⎪-r] [--help⎪-h]

DESCRIPTION

       The cfetoolgraph command dumps graphs of averages for visual inspection of the normal state database. The
       files are in a format viewable by "gnuplot" or "xgmr" or other graphical plotting program.

       The command generates three or four files in a  subdirectory  of  the  database  directory  with  a  name
       beginning  with  either  "daily",  "weekly"  or "yearly", then "-", then either "snapshot" or the current
       time, if the -T option is used.  The files are named "average", "stddev", and "graph". The  "graph"  file
       contains both the averages and standard deviations, useful for plotting with error bars.

       If  a  histogram  file  is  present,  a  fourth  file  named  "distr"  will also be created, plotting the
       distribution of fluctuations about the mean value.

       If the -d, -w and -y options are all omitted, the default is to only graph the weekly database.

OPTIONS

       --path⎪-p directory name
           The directory in which the database specified by name can be found.

       --daily⎪-d
           Graph the daily averages database.

       --weekly⎪-w
           Graph the weekly averages database.

       --yearly⎪-y
           Graph the yearly averages database.

       --timestamps⎪-T
           Time-stamp the output filenames with the current time, in order to give a unique name.

       --resolution⎪-r
           Generate high resolution data (), instead of averaging data over periods  of  one  hour  to  generate
           simpler and smoother graphs.

       --help⎪-h
           Prints a short help message and then exits.

EXAMPLE

         % cfetoolgraph temperature --path /my/path --resolution

       Create     graph     files     of     the     weekly    database    in    high    resolution    in    the
       "/my/path/temperature/weekly-snapshot" directory.

AUTHORS

       The code and documentation were contributed by  Stanford  Linear  Accelerator  Center,  a  department  of
       Stanford University.  This documentation was written by

       Elizabeth Cassell <e_a_c@mailsnare.net> and
       Alf Wachsmann <alfw@slac.stanford.edu>

COPYRIGHT AND DISCLAIMER

        Copyright 2004 Alf Wachsmann <alfw@slac.stanford.edu> and
                       Elizabeth Cassell <e_a_c@mailsnare.net>
        All rights reserved.

perl v5.8.4                                        2004-09-21                                    CFETOOLGRAPH(8)