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sics/site_ansto/manual/dbSICSch21_histogram_configuration.xml
Nick Hauser cbcd98c10c Manual copied from ANSTO branch and committed to RELEASE-3_0 branch.
This directory was accidentally omitted from the merge-release branch during the PSI code merge.
2013-10-28 11:22:59 +11:00

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<?xml version="1.0" encoding="UTF-8"?>
<?oxygen RNGSchema="http://www.oasis-open.org/docbook/xml/5.0/rng/docbook.rng" type="xml"?>
<chapter xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink"
version="5.0">
<info><title>Histogram Configuration - under construction</title><author>
<personname>Ferdi Franceschini</personname>
</author>
<date>2008-01-25 09:46</date>
</info>
<sect1>
<info>
<bibliosource>http://gumtree:9080/nbicms/Members/ffr/journals/folder.2008-01-24.4596726577/histogram-memory/</bibliosource>
<title>Histogram Configuration</title></info>
<para>Histograms are the most complex objects in SICS, and when doing configuration you must
have </para>
<para>The following uploads the text in the hmconfigscript dictionary variable as well as
the other dictionary variables to the histogram server.</para>
<programlisting>
hmm configure init 1
hmm init</programlisting>
<para>The following just uploads the values in the dictionary variables to the histogram
server</para>
<programlisting>
hmm configure init 0
hmm init</programlisting>
<para>The following simply updates the values of the dictionary variables listed in the
http://localhost:8080/admin/textstatus.egi page.</para>
<programlisting>
hmm configure statuscheck true
hmm stop
hmm configure statuscheck false</programlisting>
<para>Setting "statuscheck" to false prevents the dictionary variables from being updated
every time there is a start, pause or stop.</para>
</sect1>
<sect1>
<title>OAT_TABLE</title>
<para>The oat_table is setup in the instrument specific configuration, the current default
for all instruments is to set one large time bin with the upper bin boundary equal to
the frame period (ie 20msec).</para>
<sect2>
<title>Histogram Data Axes</title>
<para>The x, y, theta, and time axes are calculated from the spatial and temporal bin
boundaries, and a scale factor and offset. </para>
</sect2>
</sect1>
</chapter>