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sics/doc/manager/focus.htm
2012-11-15 12:39:51 +11:00

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<TITLE>Special FOCUS Initializations</TITLE>
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<H1>Special FOCUS Initializations</H1>
<P>
These initailizations are special to the FOCUS instrument:
<dl>
<dt>InstallFocusmerge datafile
<dd>Installs the module which is responsible for merging focus data into
merged detector banks.
<dt>MakeFocusAverager average hmc
<dd>Installs the average command and the focusraw command into SICS which
are used by the FOCUS status client in order to display processed
histogram memory data.
</dl>
</P>
<h2>Special Internal FOCUS Support Commands</h2>
<p>
<dl>
<dt>focusraw bankid
<dd>Dumps in UUencoded form the content of the detector bank bankid. This is
required in order to add the TOF-binning to the data and in order to handle
the virtual merged detector bank which is built from contributions of the
three physical detector banks.
<dt>average start stop bankid
<dd>Sums the detectors between start and stop of detector bankid into a
histogram. A standard display in the status client.
<dt>focusmerge puttwotheta nxscriptmod bankname alias
<dd>Writes two theta values for the detector bank bankname into
the file described by the nxscript module nxsciptmod to the
alias alias. A helper function for data file writing.
<dt>focusmerge putmerged nxscriptmod alias
<dd>Writes the virtual merged detector bank into alias in
nxscriptmod.
<dt>focusmerge putsum nxscriptmod bankname alias
<dd>Writes the summed counts for detector bank bankname under alias
into nxscriptmod.
<dt>focusmerge putelastic nxscriptmod alias theoelastic
<dd>Calculate the position of the elastic line and write it to alias in
nxscriptmod. If no elastic line can be calculated, the theoretical
elastic line, theoelastic, is used.
</dl>
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