<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<!--Converted with LaTeX2HTML 98.1p1 release (March 2nd, 1998)
originally by Nikos Drakos (nikos@cbl.leeds.ac.uk), CBLU, University of Leeds
* revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan
* with significant contributions from:
Jens Lippmann, Marek Rouchal, Martin Wilck and others -->
<HTML>
<HEAD>
<TITLE>Executing the ANALYSE/INV Command</TITLE>
<META NAME="description" CONTENT="Executing the ANALYSE/INV Command">
<META NAME="keywords" CONTENT="vol2">
<META NAME="resource-type" CONTENT="document">
<META NAME="distribution" CONTENT="global">
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<LINK REL="STYLESHEET" HREF="vol2.css">
<LINK REL="next" HREF="node72.html">
<LINK REL="previous" HREF="node70.html">
<LINK REL="up" HREF="node67.html">
<LINK REL="next" HREF="node72.html">
</HEAD>
<BODY >
<!--Navigation Panel-->
<A NAME="tex2html2322"
HREF="node72.html">
<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next"
SRC="icons.gif/next_motif.gif"></A>
<A NAME="tex2html2319"
HREF="node67.html">
<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up"
SRC="icons.gif/up_motif.gif"></A>
<A NAME="tex2html2313"
HREF="node70.html">
<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous"
SRC="icons.gif/previous_motif.gif"></A>
<A NAME="tex2html2321"
HREF="node1.html">
<IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents"
SRC="icons.gif/contents_motif.gif"></A>
<BR>
<B> Next:</B> <A NAME="tex2html2323"
HREF="node72.html">Setting the Keywords used</A>
<B> Up:</B> <A NAME="tex2html2320"
HREF="node67.html">Procedures to Follow</A>
<B> Previous:</B> <A NAME="tex2html2314"
HREF="node70.html">Setting the Keywords used</A>
<BR>
<BR>
<!--End of Navigation Panel-->
<H2><A NAME="SECTION00734000000000000000">
Executing the ANALYSE/INV Command</A>
</H2>
The <TT>ANALYSE</TT> command offers a number of options for its execution:<DL COMPACT><DT>In default VERIFY mode
<DD>the <TT>ANALYSE/INV</TT> command
assumes that the input table has relatively inaccurate identifications and
positions of objects as in the case of the output from
the <TT>SEARCH/INV</TT> command.
Consequently it will verify the reality of each object and will improve its
position. Many objects will be removed from the list and some others
will be added.
<DT>In NOVERIFY mode
<DD>this verification process will be omitted.
In <TT>NOVERIFY</TT> mode the program assumes that columns with labels
<TT>X</TT> and <TT>Y</TT> contain precise object x and
y coordinates.
<DT>Use of preset isophotal radia.
<DD>It is also possible to read preset sizes
of an isophotal radius (in pixels)from an input table for each object.
In order to use this facility one has to set the keyword ISOPHOTR
to 1 and ensure that the input table column with isophotal radii
has the label <TT>:RAD_ISO</TT>.
<DT>Creating an output table
<DD>is activated by giving its name in the
command line. </DL>
<P>
<BR><HR>
<ADDRESS>
<I>Petra Nass</I>
<BR><I>1999-06-15</I>
</ADDRESS>
</BODY>
</HTML>
