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  <r:URN>urn:ddi:se.researchdata:2024-379:1</r:URN>
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  <r:ID>2024-379</r:ID>
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          <r:AttributeValue>Linköping University</r:AttributeValue>
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            <a:FirstGiven>Emil</a:FirstGiven>
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              <r:String>Emil Karlsson</r:String>
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      <r:Title>
        <r:String xml:lang="sv">Dataset for "Instance dataset for a multiprocessor scheduling problem with multiple time windows and time lags: Similar instances with large differences in difficulty"</r:String>
        <r:String xml:lang="en">Dataset for "Instance dataset for a multiprocessor scheduling problem with multiple time windows and time lags: Similar instances with large differences in difficulty"</r:String>
      </r:Title>
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          <r:URN>urn:ddi:se.researchdata:2024-379.Individual-0:2.0</r:URN>
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          <r:String xml:lang="sv">Linköpings universitet</r:String>
          <r:String xml:lang="en">Linköping University</r:String>
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      </r:Publisher>
      <r:Publisher>
        <r:PublisherName>
          <r:String xml:lang="sv">Linköpings universitet</r:String>
          <r:String xml:lang="en">Linköping University</r:String>
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      </r:Publisher>
      <r:PublicationDate>
        <r:SimpleDate>2022-09-07</r:SimpleDate>
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        <r:IdentifierContent>10.48360/etww-2281</r:IdentifierContent>
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      <r:Content xml:lang="en">Here lies the raw dataset for the publication "Instance dataset for a multiprocessor scheduling problem with multiple time windows and time lags: Similar instances with large differences in difficulty".

The following files and folders are made available here:
- [README.md](README.md). Describes the repository
- [instances](instances). Folder that contains the instances of the dataset (.zip files) together with files containing supporting information about instances (.txt files)
- [main.py](main.py). Main entry point for solving an instance with a Constraint Programming model
- [requirements.txt](requirements.txt). File containing the needed Python Packages to run the tests
- [LICENSE](LICENSE). File containing the License
- [data.py](data.py). Contains dataclasses that represents a problem definition
- [instance_io.py](instance_io.py). Contains methods for parsing instances from disc and writing instances to disc
- [cp_solve.py](cp_solve.py). Methods for creating a Constraint Programming model of the problem with IBM ILOG CP Optimizer
- [create_sbatch.py](create_sbatch.py). Entry point for creating sbatch files
- [sbatch](sbatch). Folder that contains SBATCH files for the instances in the dataset
 
The dataset was originally published in DiVA and moved to SND in 2024.</r:Content>
    </r:Abstract>
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        <r:URN>urn:ddi:se.researchdata:2024-379.TopicalCoverage:2.0</r:URN>
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        <r:Subject xml:lang="sv" controlledVocabularyID="10105" controlledVocabularyName="Standard för svensk indelning av forskningsämnen 2025">Beräkningsmatematik</r:Subject>
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