February 8, 2023 Report Open Access

Moran, Laura; Bull, J. Mark

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  <identifier identifierType="DOI">10.5281/zenodo.7620406</identifier>
  <creators>
    <creator>
      <creatorName>Moran, Laura</creatorName>
      <givenName>Laura</givenName>
      <familyName>Moran</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-2412-0827</nameIdentifier>
      <affiliation>EPCC, University of Edinburgh</affiliation>
    </creator>
    <creator>
      <creatorName>Bull, J. Mark</creatorName>
      <givenName>J. Mark</givenName>
      <familyName>Bull</familyName>
      <affiliation>EPCC, University of Edinburgh</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Emerging Technologies: Rust in HPC</title>
  </titles>
  <publisher>Zenodo</publisher>
  <publicationYear>2023</publicationYear>
  <dates>
    <date dateType="Issued">2023-02-08</date>
  </dates>
  <resourceType resourceTypeGeneral="Report"/>
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    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.5281/zenodo.7620405</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://zenodo.org/communities/archer2</relatedIdentifier>
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  <version>1</version>
  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
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  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;This technical report is a short investigation into how Rust could&amp;nbsp;be used for a scientific application in a HPC system. A computational fluid dynamics model of fluid flow into and out of a box was developed in Rust and compared to the same algorithm implemented&amp;nbsp;in C and Fortran. These simulations were performed for both serial and parallelised versions over a variety of problem sizes. The report discusses the results of these simulations and the implications for using Rust as a tool for scientific programming in HPC.&lt;/p&gt;</description>
  </descriptions>
  <fundingReferences>
    <fundingReference>
      <funderName>European Commission</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">10.13039/100010661</funderIdentifier>
      <awardNumber awardURI="info:eu-repo/grantAgreement/EC/H2020/951732/">951732</awardNumber>
      <awardTitle>National Competence Centres in the framework of EuroHPC</awardTitle>
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