Netherlands Kottenpark 2008 was provided by and converted to xml by Gerhard Post.
Kottenpark is a average size school in Enschede. This dataset differs from
Kottenpark2003 and Kottenpark2005 in that it has no explicit students.
The students are sectioned over the courses in a sectioning phase, which is taken as start point here.
The dataset was converted from an original format that was used to generate the Kottenpark's schedule for 2008/2009.
A summary of the data can be found in the following table:
|
Assets |
Times |
Teachers |
Rooms |
Students |
Classes |
# events |
Total duration |
|
value |
40 |
81 |
11 |
- |
34 |
1027 |
1095 |
The following constraints are present:
- Scheduling constraints: AssignResourceConstraint, AssignTimeConstraint, and SplitEventsConstraint.
- Event constraints: PreferResourcesConstraint, PreferTimesConstraint, SpreadEventsConstraint, LinkEventsConstraint, and OrderEventsConstraint.
- Resource constraints: AvoidClashesConstraint, AvoidUnavailableTimesConstraint, LimitIdleTimesConstraint, and ClusterBusyTimesConstraint.
The following solutions and lowerbounds are submitted for this instance:
|
SolutionGroup |
Feasibility value |
Objective value |
Lowerbound |
Submitted by |
Received |
|
GerhardPost_2012-02 |
1 |
47008 |
- |
Gerhard Post |
February, 2012 |
|
[HSEval 1.28] |
- |
- |
2341 |
Jeffrey H. Kingston |
March 17, 2014 |
|
[Linear programming] |
- |
- |
2795 |
Mirjam de Vos |
April 23, 2014 |
XML file
NetherlandsKottenpark2008.xml (instance and solution)
previous versions:
NetherlandsKottenpark2008.xml (XHSTT2013)
[Update to 2014: cost function simplified, missing groups added to the link event constraint, remodeling mo-4H_A.]