Tuning HipGISAXS on Multi and Many Core Supercomputers

Sarje, Abhinav; Li, Xiaoye S.; Hexemer, Alexander

doi:10.1007/978-3-319-10214-6_11

Cited by 3 publications

(1 citation statement)

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“…The project HipGISAXS (Chourou et al, 2013;Sarje et al, 2016) mainly addressed form-factor computation for particles of arbitrary shape, using fine surface triangulation. Emphasis is on massively parallel execution on CPUs and GPUs, using MPI, CUDA and OpenMP.…”

Section: Hipgisaxsmentioning

confidence: 99%

BornAgain: software for simulating and fitting grazing-incidence small-angle scattering

et al. 2020

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BornAgain is a free and open-source multi-platform software framework for simulating and fitting X-ray and neutron reflectometry, off-specular scattering, and grazing-incidence small-angle scattering (GISAS). This paper concentrates on GISAS. Support for reflectometry and off-specular scattering has been added more recently, is still under intense development and will be described in a later publication. BornAgain supports neutron polarization and magnetic scattering. Users can define sample and instrument models through Python scripting. A large subset of the functionality is also available through a graphical user interface. This paper describes the software in terms of the realized nonfunctional and functional requirements. The web site https://www. bornagainproject.org/ provides further documentation.

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Section: Hipgisaxsmentioning

confidence: 99%