refnx - the next generation of reflectometry analysis software
dc.contributor.author | Nelson, A | en_AU |
dc.contributor.author | Prescott, SW | en_AU |
dc.date.accessioned | 2023-05-05T02:19:53Z | en_AU |
dc.date.available | 2023-05-05T02:19:53Z | en_AU |
dc.date.issued | 2020-11-11 | en_AU |
dc.date.statistics | 2023-05-02 | en_AU |
dc.description.abstract | refnx [1] is a next generation reflectometry analysis package, building on its predecessor, Motofit. In this presentation we discuss its main design features: • Bayesian statistics core with comprehensive uncertainty analyses and model selection (”how many layers can the data justify”) [2]. • modular construction of structural models, ranging from a basic Slab up to freeform SLD profiles and Lipid membrane leaflets. These components are easily extensible. • Co-refinement of multiple contrast datasets. • Mixed Area models. • Python based with analyses performed in Jupyter notebooks or a Qt GUI. refnx is specifically designed to facilitate reproducible research. Here we also discuss what reproducible research means in the context of a neutron scattering study, outlining how this is achieved with refnx, and how these practices could (should) be taken up by neutron scatterers in general. © The authors. | en_AU |
dc.identifier.citation | Nelson, A., & Prescott, S. (2020). refnx - the next generation of reflectometry analysis software. Poster presented to the ANBUG-AINSE Neutron Scattering Symposium, AANSS 2020, Virtual Meeting, 11th - 13th November 2020. (pp. 98). Retrieved from: https://events01.synchrotron.org.au/event/125/attachments/725/1149/AANSS_Abstract_Booklet_Complete_-_1_Page_Reduced.pdf | en_AU |
dc.identifier.conferenceenddate | 13 November 2020 | en_AU |
dc.identifier.conferencename | ANBUG-AINSE Neutron Scattering Symposium, AANSS 2020 | en_AU |
dc.identifier.conferenceplace | Virtual Meeting | en_AU |
dc.identifier.conferencestartdate | 11 November 2020 | en_AU |
dc.identifier.pagination | 98 | en_AU |
dc.identifier.uri | https://events01.synchrotron.org.au/event/125/contributions/3788/contribution.pdf | en_AU |
dc.identifier.uri | https://apo.ansto.gov.au/dspace/handle/10238/15012 | en_AU |
dc.language.iso | en | en_AU |
dc.publisher | Australian Institute of Nuclear Science and Engineering (AINSE) | en_AU |
dc.subject | ANSTO | en_AU |
dc.subject | Neutrons | en_AU |
dc.subject | Scattering | en_AU |
dc.subject | Bayesian statistics | en_AU |
dc.subject | Design | en_AU |
dc.subject | Data | en_AU |
dc.title | refnx - the next generation of reflectometry analysis software | en_AU |
dc.type | Conference Abstract | en_AU |