GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages


Manual Reference Pages  -  CFETOOLGRAPH (8)

NAME

cfetoolgraph - create graphs from a cfetool database

CONTENTS

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.



Search for    or go to Top of page |  Section 8 |  Main Index


perl v5.8.4 CFETOOLGRAPH (1) 2004-09-21

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.