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yes if you understand the rete diagram you can can help it with
understanding performance. If you click on a node it tells you the
type. Which are roughly<br>
root, object type node, alpha node, join node, not node, exists node,
eval node and terminal node. Can't remenber which has which colour, but
you should be able to figure it out, we discuss the node types briefly
in the manual.<br>
<br>
Mark<br>
Olenin, Vladimir (MOH) wrote:
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<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Hi,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">I was trying to make some
sense out of Rete Diagram for my
rules (DROOLS 3.1M), and one of the questions I have is what all these
colors
mean? There are red, blue, yellow, green, orange, white, cyan and black
circles….
I might be wrong, but I think this should mean something!<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Also, I noticed that by
default the diagram is displayed in ‘layers’
of dots. In my case I have 7 layers, the top one being the ‘root’ I
assume (single white circle). The ‘widest’ layer is the middle one –
the forth layer. So, generally the diagram has a diamond shape. I
wonder if one
can use this kind of visual information to make a rough
estimation/assumption
on how efficient his rules/constraints are, some hints into
optimization, etc….<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Thanks,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Times New Roman" size="3"><span
style="font-size: 12pt;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Times New Roman" size="3"><span
style="font-size: 12pt;">Vlad </span><o:p></o:p></font></p>
<p class="MsoNormal"><font face="Times New Roman" size="3"><span
style="font-size: 12pt;"><o:p> </o:p></span></font></p>
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