There is a newer version of this record available.

Software Open Access

Fidimag v2.0

David Cortés-Ortuño; Weiwei Wang; Ryan Pepper; Marc-Antonio Bisotti; Thomas Kluyver; Mark Vousden; Hans Fangohr

DataCite XML Export

<?xml version='1.0' encoding='utf-8'?>
<resource xmlns:xsi="" xmlns="" xsi:schemaLocation="">
  <identifier identifierType="DOI">10.5281/zenodo.167858</identifier>
      <creatorName>David Cortés-Ortuño</creatorName>
      <affiliation>University of Southampton</affiliation>
      <creatorName>Weiwei Wang</creatorName>
      <affiliation>Ningbo University</affiliation>
      <creatorName>Ryan Pepper</creatorName>
      <affiliation>University of Southampton</affiliation>
      <creatorName>Marc-Antonio Bisotti</creatorName>
      <affiliation>University of Southampton</affiliation>
      <creatorName>Thomas Kluyver</creatorName>
      <affiliation>University of Southampton</affiliation>
      <creatorName>Mark Vousden</creatorName>
      <affiliation>University of Southampton</affiliation>
      <creatorName>Hans Fangohr</creatorName>
      <affiliation>University of Southampton</affiliation>
    <title>Fidimag v2.0</title>
    <subject>Magnetic spin model</subject>
    <date dateType="Issued">2016-11-21</date>
  <resourceType resourceTypeGeneral="Software"/>
    <alternateIdentifier alternateIdentifierType="url"></alternateIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsSupplementTo"></relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.5281/zenodo.594647</relatedIdentifier>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
    <description descriptionType="Abstract">&lt;p&gt;This new 2.0 release comes with a major refactoring of the old Sim and llg classes. Now Sim is properly used as a class to keep most of the simulation and material parameters. The integrators no longer derive from the llg class but from a new driver class. In the common folder we moved to different _base classes, common methods for both atomistic and micromagnetic simulations, reducing code repetition. Most of the methods have also been documented. Regarding the driver classes, it now stores all of the LLG related parameters (alpha, gamma, etc).&lt;/p&gt;

&lt;p&gt;This version also integrates the new NEBM code that uses Geodesic distances.&lt;/p&gt;

&lt;p&gt;There are still things that need to be improved:&lt;/p&gt;

	&lt;li&gt;Functions like saving VTKs should be in a separated library rather than in the driver class&lt;/li&gt;
	&lt;li&gt;Better and updated documentation for the new classes and Fidimag structure&lt;/li&gt;
	&lt;li&gt;A plan to easily allow new integrators to be added to the code&lt;/li&gt;
	&lt;li&gt;Revision/test of the stochastic methods&lt;/li&gt;
	&lt;li&gt;Merge integrators into a common class since the main difference between the atomistic and micromagnetic codes comes from the field classes&lt;/li&gt;

&lt;p&gt;The most recent code should be available at the github repository:;/p&gt;

&lt;p&gt; &lt;/p&gt;</description>
      <funderName>European Commission</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">10.13039/501100000780</funderIdentifier>
      <awardNumber awardURI="info:eu-repo/grantAgreement/EC/H2020/676541/">676541</awardNumber>
      <awardTitle>Open Digital Research Environment Toolkit for the Advancement of Mathematics</awardTitle>
All versions This version
Views 519243
Downloads 7835
Data volume 443.6 MB116.7 MB
Unique views 434216
Unique downloads 5221


Cite as