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<html><head><title>Funtools FAQ: Programs</title></head>
<ol>
<li><a name=faq1"><b>What programs are available and what do they do?</b></a>
<P>
<ol>
<LI>funcalc: funtools calculator (for binary tables)
<LI>funcen: find centroid (for binary tables)
<LI>funcnts: count photons in specified regions with background subtraction
<LI>funcone: cone search on RA, Dec columns
<LI>fundisp: display data in a funtools data file
<LI>funhead: display a header in a funtools file
<LI>funhist: create a 1D histogram of a column
<LI>funimage: create a FITS image from a funtools data file
<LI>funindex: create a index on a column in a binary table
<LI>funjoin: join two or more FITS binary tables on specified columns
<LI>funmerge: merge one or more funtools table files
<LI>funsky: convert between image and sky coodinates, using WCS info from a FITS header
<LI>funtable: copy selected rows from a funtools file to a FITS binary table
<LI>funtbl: extract a table (obsolete)
</ol>
</ol>
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