Introduction of temporal sub-stepping in the Multi-Level Multi-Domain semi-implicit Particle-In-Cell code Parsek2D-MLMD

Autor: Maria Elena Innocenti, Arnaud Beck, Stefano Markidis, Giovanni Lapenta, Thomas Ponweiser

Publikováno v: Computer Physics Communications. 189:47-59

In this paper, the introduction of temporal sub-stepping in Multi-Level Multi-Domain (MLMD) simulations of plasmas is discussed. The MLMD method addresses the multi-scale nature of space plasmas by simulating a problem at different levels of resoluti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6f3271f5a4ebb6a526bf656a5db2510
https://doi.org/10.1016/j.cpc.2014.12.004

Profiling And Tracing Tools For Performance Analysis Of Large Scale Applications

Autor: Thomas Ponweiser

The usage of modern profiling and tracing tools is vital for understanding program behaviour, performance bottlenecks and optimisation potentials in HPC applications. Despite their obvious benefits, such tools are still not that widely adopted within

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01ad26cffd0f73345de813b9727ebe00

Wannier90 as a community code: new features and applications

Autor: Dominik Gresch, Daniel Marchand, Marco Gibertini, Jonathan R. Yates, Arash A. Mostofi, Junfeng Qiao, Yoshiro Nohara, Jamal I. Mustafa, Ryotaro Arita, Ivo Souza, Yuriy Mokrousov, Antimo Marrazzo, Nicola Marzari, Guillaume Géranton, Małgorzata Wierzbowska, Thomas Ponweiser, Valerio Vitale, David Vanderbilt, Giovanni Pizzi, Stefan Blügel, Lorenzo Paulatto, Julen Ibañez-Azpiroz, Charles Johnson, Hyungjun Lee, Jae-Mo Lihm, Takashi Koretsune, Yusuke Nomura, Samuel Poncé, Frank Freimuth, Florian Thöle, Stepan S. Tsirkin

Publikováno v: Journal of Physics: Condensed Matter
Journal of Physics: Condensed Matter, IOP Publishing, 2019, ⟨10.1088/1361-648X/ab51ff⟩
Journal of Physics: Condensed Matter, 2019, ⟨10.1088/1361-648X/ab51ff⟩
Addi. Archivo Digital para la Docencia y la Investigación
instname
Journal of Physics: Condensed Matter, 32 (16)
Journal of physics / Condensed matter Condensed matter 32, 165902 (2020). doi:10.1088/1361-648X/ab51ff
Universidad de Cantabria (UC)
Digital.CSIC. Repositorio Institucional del CSIC

Wannier90 is an open-source computer program for calculating maximally-localised Wannier functions (MLWFs) from a set of Bloch states. It is interfaced to many widely used electronic-structure codes thanks to its independence from the basis sets repr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b0d0b9122f6927453c7ee06b95f85a0
https://infoscience.epfl.ch/record/276737