cfetoolgraph - create graphs from a cfetool database
⎪-p directory name
] [ --weekly
] [ --timestamps
] [ --help
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
options are all omitted, the default
is to only graph the weekly database.
- --path⎪-p directory name
- The directory in which the database specified by
name can be found.
- Graph the daily averages database.
- Graph the weekly averages database.
- Graph the yearly averages database.
- Time-stamp the output filenames with the current time, in
order to give a unique name.
- Generate high resolution data (), instead of averaging data
over periods of one hour to generate simpler and smoother graphs.
- Prints a short help message and then exits.
% cfetoolgraph temperature --path /my/path --resolution
Create graph files of the weekly database in high resolution in the
The code and documentation were contributed by Stanford Linear Accelerator
Center, a department of Stanford University. This documentation was written by
- Elizabeth Cassell <firstname.lastname@example.org> and
- Alf Wachsmann <email@example.com>
Copyright 2004 Alf Wachsmann <firstname.lastname@example.org> and
Elizabeth Cassell <email@example.com>
All rights reserved.