Parent Topic: <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/ISOCLUS|PARAMETERS">PARAMETERS</a><hr>
<H4>SAMPRM</H4>
<PRE>
  Valid Values:   0 &lt;= x &lt;= 255
  Default:        5
</PRE>
Specifies the minimum sample threshold. The number of samples in a
cluster domain is compared to SAMPRM in the following way:
<P>
<PRE>
 EASI&gt;SAMPRM=x
 EASI&gt;SAMPRM=           | defaults to 5
</PRE>
When the number of samples in a cluster is less than SAMPRM, the
cluster will be discarded and the total number of clusters will be
reduced by 1.<p>
For a cluster,
<P>
<UL>
<LI> if the standard deviation is greater than STDV, and 
<LI> if the average distance of samples from the cluster center is
greater than the overall average distance of the samples from
their respective cluster centers, and 
<LI> if the total number of clusters is less than MAXCLUS, and 
<LI> if the number of samples in the cluster is greater than 2(SAMPRM
+ 1), or 
<LI> the number of clusters is less than or equal to NUMCLUS / 2, 
</UL>
then splitting of the cluster will occur.
<P>
<hr>
Parent Topic: <A href="http://www.pcigeomatics.com/cgi-bin/pcihlp/ISOCLUS|PARAMETERS">PARAMETERS</a><br>
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