Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Maksims Abalenkovs"'
Autor:
Miguel Ruiz-Cabello N, Maksims Abaļenkovs, Luis M Diaz Angulo, Clemente Cobos Sanchez, Franco Moglie, Salvador G Garcia
Publikováno v:
PLoS ONE, Vol 15, Iss 9, p e0238115 (2020)
This work provides an in-depth computational performance study of the parallel finite-difference time-domain (FDTD) method. The parallelization is done at various levels including: shared- (OpenMP) and distributed- (MPI) memory paradigms and vectoriz
Externí odkaz:
https://doaj.org/article/1b5a71e053ca4f45a571614b2571cc4d
Publikováno v:
2021 12th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA).
Autor:
Mark Gates, Panruo Wu, Maksims Abalenkovs, Azzam Haidar, David Stevens, Negin Bagherpour, Piotr Luszczek, Ichitaro Yamazaki, Jack Dongarra, Jakub Kurzak, Asim YarKhan, Samuel D. Relton, Mawussi Zounon, Jakub Šístek, Sven Hammarling
Publikováno v:
ACM Transactions on Mathematical Software. 45:1-35
The recent version of the Parallel Linear Algebra Software for Multicore Architectures (PLASMA) library is based on tasks with dependencies from the OpenMP standard. The main functionality of the library is presented. Extensive benchmarks are targete
Autor:
Jack Dongarra, Negin Bagherpour, Sven Hammarling, Jakub Šístek, David Stevens, Mawussi Zounon, Samuel D. Relton, Mark Gates, Azzam Haidar, Jakub Kurzak, Piotr Luszczek, Panruo Wu, Ichitaro Yamazaki, Asim Yarkhan, Maksims Abalenkovs
Publikováno v:
ACM Transactions on Mathematical Software
Autor:
Maksims Abalenkovs
Publikováno v:
12th European Conference on Antennas and Propagation (EuCAP 2018).
Autor:
Maksims Abalenkovs
Publikováno v:
2017 11th European Conference on Antennas and Propagation (EUCAP).
The work presented in this publication proposes a novel view onto the standard form of Maxwell's equations in the FDTD method. The stencil-based equations are cast into a matrix form. Performance of the matrix casting is further improved by means of
Autor:
M. Fujii, Hideo Yokota, Ryutaro Himeno, Maksims Abalenkovs, Jean-Pierre Berenger, Fumie Costen
Publikováno v:
Abalenkovs, M, Costen, F, Bérenger, J P, Himeno, R, Yokota, H & Fujii, M 2012, ' Huygens subgridding for 3-D frequency-dependent finite-difference time-domain method ', IEEE Transactions on Antennas and Propagation, vol. 60, no. 9, 6230631, pp. 4336-4344 . https://doi.org/10.1109/TAP.2012.2207039
Subgridding methods are often used to increase the efficiency of the wave propagation simulation with the Finite-Difference Time-Domain method. However, the majority of contemporary subgridding techniques have two important drawbacks: the difficulty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c11cdc97c565421912c49eebec0f646
https://www.research.manchester.ac.uk/portal/en/publications/huygens-subgridding-for-3d-frequencydependent-finitedifference-timedomain-method(bd0d4f23-9bf6-4322-b7e9-f85634dc1e58).html
https://www.research.manchester.ac.uk/portal/en/publications/huygens-subgridding-for-3d-frequencydependent-finitedifference-timedomain-method(bd0d4f23-9bf6-4322-b7e9-f85634dc1e58).html
Publikováno v:
2008 IEEE Antennas and Propagation Society International Symposium.
The modelling of media with high relative permittivity requires a spatial resolution finer than the one imposed by geometrical constraints. Such materials can be modelled efficiently in subgridding schemes. The ability of 1D HSG-FDTD to handle high m
Publikováno v:
2008 IEEE Antennas and Propagation Society International Symposium.
One of the bottle-necks of the large-scale FDTD calculation is the data I/O. Although PFS improves the I/O performance it is not always available. Under the computational environment without PVFS and local disks for each PE, limitation on the number
Publikováno v:
Scalable Computing: Practice and Experience