1CFETOOLGRAPH(1)       User Contributed Perl Documentation      CFETOOLGRAPH(1)
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NAME

6       cfetoolgraph - create graphs from a cfetool database
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SYNOPSIS

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

13       The cfetoolgraph command dumps graphs of averages for visual inspection
14       of the normal state database. The files are in a format viewable by
15       "gnuplot" or "xgmr" or other graphical plotting program.
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17       The command generates three or four files in a subdirectory of the
18       database directory with a name beginning with either "daily", "weekly"
19       or "yearly", then "-", then either "snapshot" or the current time, if
20       the -T option is used.  The files are named "average", "stddev", and
21       "graph". The "graph" file contains both the averages and standard devi‐
22       ations, useful for plotting with error bars.
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24       If a histogram file is present, a fourth file named "distr" will also
25       be created, plotting the distribution of fluctuations about the mean
26       value.
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28       If the -d, -w and -y options are all omitted, the default is to only
29       graph the weekly database.
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OPTIONS

32       --path⎪-p directory name
33           The directory in which the database specified by name can be found.
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35       --daily⎪-d
36           Graph the daily averages database.
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38       --weekly⎪-w
39           Graph the weekly averages database.
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41       --yearly⎪-y
42           Graph the yearly averages database.
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44       --timestamps⎪-T
45           Time-stamp the output filenames with the current time, in order to
46           give a unique name.
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48       --resolution⎪-r
49           Generate high resolution data (), instead of averaging data over
50           periods of one hour to generate simpler and smoother graphs.
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52       --help⎪-h
53           Prints a short help message and then exits.
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EXAMPLE

56         % cfetoolgraph temperature --path /my/path --resolution
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58       Create graph files of the weekly database in high resolution in the
59       "/my/path/temperature/weekly-snapshot" directory.
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AUTHORS

62       The code and documentation were contributed by Stanford Linear Acceler‐
63       ator Center, a department of Stanford University.  This documentation
64       was written by
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66       Elizabeth Cassell <e_a_c@mailsnare.net> and
67       Alf Wachsmann <alfw@slac.stanford.edu>
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70        Copyright 2004 Alf Wachsmann <alfw@slac.stanford.edu> and
71                       Elizabeth Cassell <e_a_c@mailsnare.net>
72        All rights reserved.
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76perl v5.8.4                       2004-09-21                   CFETOOLGRAPH(1)
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