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<?xml version="1.0" encoding="iso-8859-2"?>
<!DOCTYPE ttm PUBLIC "-//Tablix//DTD TTM 0.2.0//EN" "http://www.tablix.org/releases/dtd/tablix2r0.dtd">
<!-- ======================================================================
Example XML data file for Tablix 0.2.0
Copyright (C) 2002-2005 Tomaz Solc
File hint.xml
$Id: hint.xml,v 1.2 2005/10/29 18:26:19 avian Exp $
======================================================================
This file demonstrates the use of population hinting.
"Event 2" and "Event 3" must be scheduled at the same time because
of the "same-time-as" restriction.
You can help Tablix find the solution by proposing a solution in the
configuration file. This can be done by adding <resource> tags for
variable resources to the <event> tags. Good hints are usually respected
by Tablix (you can set the "strength" of hints by setting the "pophint"
parameter), bad hints are ignored.
The following example has a hint for the "time" resource type for events
"Event 2" and "Event 3".
You can see that if you uncomment the good hint, Tablix will respect it
and schedule both "Event 2" and "Event 3" on first period of the first
day.
If you uncomment the bad hint, Tablix won't respect it and both events
will be placed in a random timeslot (but still both will be using the
same timeslot, as specified with the same-time-as restriction).
====================================================================== -->
<ttm version="0.2.0">
<info>
<title>Example high school</title>
<author>Tablix</author>
</info>
<modules>
<module name="sametime.so" weight="60" mandatory="yes"/>
<module name="timeplace.so" weight="60" mandatory="yes"/>
<module name="sametimeas.so" weight="60" mandatory="yes"/>
<module name="holes.so" weight="60" mandatory="yes">
<option name="resourcetype">class</option>
<option name="resourcetype">teacher</option>
</module>
</modules>
<resources>
<constant>
<resourcetype type="teacher">
<resource name="Teacher 1"/>
<resource name="Teacher 2"/>
<resource name="Teacher 3"/>
</resourcetype>
<resourcetype type="class">
<resource name="Class 1">
<restriction type="conflicts-with">Class 1a</restriction>
<restriction type="conflicts-with">Class 1b</restriction>
</resource>
<resource name="Class 1a"/>
<resource name="Class 1b"/>
</resourcetype>
</constant>
<variable>
<resourcetype type="time">
<matrix width="5" height="7"/>
</resourcetype>
<resourcetype type="room">
<linear name="Room #" from="1" to="10"/>
</resourcetype>
</variable>
</resources>
<events>
<event name="Lecture 1" repeats="12">
<resource type="teacher" name="Teacher 1"/>
<resource type="class" name="Class 1"/>
</event>
<event name="Lecture 2" repeats="1">
<resource type="teacher" name="Teacher 2"/>
<resource type="class" name="Class 1a"/>
<restriction type="same-time-as">Lecture 3</restriction>
<!-- good hint -->
<resource type="time" name="0 0"/>
<!-- bad hint
<resource type="time" name="1 0"/>
-->
</event>
<event name="Lecture 3" repeats="1">
<resource type="teacher" name="Teacher 3"/>
<resource type="class" name="Class 1b"/>
<!-- hint -->
<resource type="time" name="0 0"/>
</event>
</events>
</ttm>
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