An Integrated MPI and OpenMP Approach for Plasma Dynamics Simulations
Plasma dynamics is the behavior exhibited by two or more charged species with respect to electric or magnetic fields. In high-performance computing (HPC) applications, it requires all these factors: the accuracy of parallel implementations, effective inter-process communication, and scalability with...
Uloženo v:
| Vydáno v: | 2024 International Conference on Computing, Semiconductor, Mechatronics, Intelligent Systems and Communications (COSMIC) s. 42 - 47 |
|---|---|
| Hlavní autoři: | , , , , |
| Médium: | Konferenční příspěvek |
| Jazyk: | angličtina |
| Vydáno: |
IEEE
22.11.2024
|
| Témata: | |
| On-line přístup: | Získat plný text |
| Tagy: |
Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
|
| Abstract | Plasma dynamics is the behavior exhibited by two or more charged species with respect to electric or magnetic fields. In high-performance computing (HPC) applications, it requires all these factors: the accuracy of parallel implementations, effective inter-process communication, and scalability with respect to workload. This paper points out the limitations in the current approaches to the plasma dynamics problems, and discusses the use of MPI continuation tasks and of its performance enhancement with OpenMP methods. Within the framework of the Vlasov-Poisson system, we develop theory of MPI continuation and describe techniques optimal for its use, which allows to efficiently combine communication with computation, which is quite a difficult task in most of the cases, especially in the case of multidimensional simulations. The results allow better insights on how to increase the level of parallelism and reduce the time to compute, which in turn fosters the formulation of more effective high-performance strategies and also the understanding of the parallelism in plasma simulations using the MPI standard. |
|---|---|
| AbstractList | Plasma dynamics is the behavior exhibited by two or more charged species with respect to electric or magnetic fields. In high-performance computing (HPC) applications, it requires all these factors: the accuracy of parallel implementations, effective inter-process communication, and scalability with respect to workload. This paper points out the limitations in the current approaches to the plasma dynamics problems, and discusses the use of MPI continuation tasks and of its performance enhancement with OpenMP methods. Within the framework of the Vlasov-Poisson system, we develop theory of MPI continuation and describe techniques optimal for its use, which allows to efficiently combine communication with computation, which is quite a difficult task in most of the cases, especially in the case of multidimensional simulations. The results allow better insights on how to increase the level of parallelism and reduce the time to compute, which in turn fosters the formulation of more effective high-performance strategies and also the understanding of the parallelism in plasma simulations using the MPI standard. |
| Author | Bhowmik, Biswajit Prakash, Yellaboina Mani Verma, Lalit K, Girish K Kumar, Shivam |
| Author_xml | – sequence: 1 givenname: Yellaboina Mani surname: Prakash fullname: Prakash, Yellaboina Mani email: maniprakash.232is039@nitk.edu.in organization: National Institute of Technology Karnataka,Maharshi Sushrut CAS Lab, BRICS Laboratory,Dept. of Computer Science and Engineering,Mangalore,Bharat – sequence: 2 givenname: Girish K surname: K fullname: K, Girish K email: girishkk.217cs003@nitk.edu.in organization: National Institute of Technology Karnataka,Ishwarchandra Vidyasagar AIT Lab, BRICS Laboratory,Dept. of Computer Science and Engineering,Mangalore,Bharat – sequence: 3 givenname: Lalit surname: Verma fullname: Verma, Lalit email: lalitverma.232cs016@nitk.edu.in organization: National Institute of Technology Karnataka,Maharshi Sushrut CAS Lab, BRICS Laboratory,Dept. of Computer Science and Engineering,Mangalore,Bharat – sequence: 4 givenname: Shivam surname: Kumar fullname: Kumar, Shivam email: shivam.232cs033@nitk.edu.in organization: National Institute of Technology Karnataka,Maharshi Sushrut CAS Lab, BRICS Laboratory,Dept. of Computer Science and Engineering,Mangalore,Bharat – sequence: 5 givenname: Biswajit surname: Bhowmik fullname: Bhowmik, Biswajit email: brb@nitk.edu.in organization: National Institute of Technology Karnataka,Maharshi Sushrut CAS Lab, BRICS Laboratory,Dept. of Computer Science and Engineering,Mangalore,Bharat |
| BookMark | eNo1j8FOhDAUAGuiB133DzzUDwD72oX2HQmuSrIEkt375hVaJYFCAA_795ronuYwySTzwG7DGBxjzyBiAIEveXUsizxVElUshdzFIIyGHYobtkWNRilIQBuU92yfBV6E1X3OtLqWl3XBKbS8mlwoa55N0zxS88X9OPO6p2Ug_noJNHTNwo_d8N3T2o1heWR3nvrFbf-5Yae3_Sn_iA7Ve5Fnh6hDWCMtjfLeNU1CrTXWAnmVajAuVVpaEDYBj2gwRaF_pVHaKgLbtMKiw8SpDXv6y3bOufM0dwPNl_N1Tv0AyklJmg |
| ContentType | Conference Proceeding |
| DBID | 6IE 6IL CBEJK RIE RIL |
| DOI | 10.1109/COSMIC63293.2024.10871490 |
| DatabaseName | IEEE Electronic Library (IEL) Conference Proceedings IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume IEEE Xplore All Conference Proceedings IEEE Electronic Library (IEL) IEEE Proceedings Order Plans (POP All) 1998-Present |
| DatabaseTitleList | |
| Database_xml | – sequence: 1 dbid: RIE name: IEEE Electronic Library (IEL) url: https://ieeexplore.ieee.org/ sourceTypes: Publisher |
| DeliveryMethod | fulltext_linktorsrc |
| EISBN | 9798331517892 |
| EndPage | 47 |
| ExternalDocumentID | 10871490 |
| Genre | orig-research |
| GroupedDBID | 6IE 6IL CBEJK RIE RIL |
| ID | FETCH-LOGICAL-i91t-7283ffecc5adb8bb1af36718e6372b10b51f99896907b1a837b3a1bcd0b9e95e3 |
| IEDL.DBID | RIE |
| IngestDate | Wed Jul 30 06:14:13 EDT 2025 |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-i91t-7283ffecc5adb8bb1af36718e6372b10b51f99896907b1a837b3a1bcd0b9e95e3 |
| PageCount | 6 |
| ParticipantIDs | ieee_primary_10871490 |
| PublicationCentury | 2000 |
| PublicationDate | 2024-Nov.-22 |
| PublicationDateYYYYMMDD | 2024-11-22 |
| PublicationDate_xml | – month: 11 year: 2024 text: 2024-Nov.-22 day: 22 |
| PublicationDecade | 2020 |
| PublicationTitle | 2024 International Conference on Computing, Semiconductor, Mechatronics, Intelligent Systems and Communications (COSMIC) |
| PublicationTitleAbbrev | COSMIC |
| PublicationYear | 2024 |
| Publisher | IEEE |
| Publisher_xml | – name: IEEE |
| Score | 1.8903537 |
| Snippet | Plasma dynamics is the behavior exhibited by two or more charged species with respect to electric or magnetic fields. In high-performance computing (HPC)... |
| SourceID | ieee |
| SourceType | Publisher |
| StartPage | 42 |
| SubjectTerms | Adaptation models Computational efficiency Computational modeling HCMPI High performance computing Load modeling Mathematical models MPI MPI Continuations MPI_T OpenMP Parallel processing Plasmas Scalability TAMPI Task-based programming models |
| Title | An Integrated MPI and OpenMP Approach for Plasma Dynamics Simulations |
| URI | https://ieeexplore.ieee.org/document/10871490 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV3PS8MwFH7oEPGkYsXfRPCa2SZt0xzH3HCHzcJ22G0kTQo9rJOt29_vS38oHjx4C0mhTUJ439e8730ALzGicC000hIVJDTMZUyV4DnNE-xARGEYa8wmxGyWLJcybcXqtRbGWlsnn9m-a9Z3-WaT7d2vMjzhCO9DiQz9WAjRiLVO4bmtm_k6_Jjjp8ccIxgSPxb2u-d_OafUgWN8_s9XXoD3I8Ej6XdwuYQjW17BaFCSSVffwZBpOiGqNMQlhUxTMmjLgxPEoSRFVLxW5K0xnN-RebFujbp2HizGo8XwnbY-CLSQQUUFIgCX25FFyuhE60DlPMaQYmMumA58HQU5kibpeC4OIuPUXAU6M76WVkaWX0Ov3JT2BoiMuIiUO-OZCrkWSZ5p3zA_RpBgEP3cgueWYPXZVLpYdbO_-6P_Hs7cQjttHmMP0Ku2e_sIJ9mhKnbbp3p_vgAQTpDs |
| linkProvider | IEEE |
| linkToHtml | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV3PT8IwFH4xaNSTGjH-tiZeh2u7reuRIAQi4BI4cCPt2iUcGISBf7-v29B48OCtabNsbdO871vf9z6AlwhRuBYaaYmisRdkMvKU4JmXxdiBiMIwVplNiPE4ns1kUovVSy2MtbZMPrMt1yzv8s0q3blfZXjCEd4HEhn6YRgEjFZyrWN4ritnvnY-JvjxEccYhtSPBa39E7-8U8rQ0Tv750vPofkjwiPJd3i5gAObX0K3nZPBvsKDIaNkQFRuiEsLGSWkXRcIJ4hESYK4eKnIW2U5X5DJYllbdRVNmPa6007fq50QvIWkW08gBnDZHWmojI61pirjEQYVG3HBNPV1SDOkTdIxXRxEzqm5ojo1vpZWhpZfQSNf5fYaiAy5CJU75akKuBZxlmrfMD9CmGAQ_9xA0y3BfF3VupjvZ3_7R_8TnPSno-F8OBi_38GpW3Sn1GPsHhrbzc4-wFH6uV0Um8dyr74AzGWUMw |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=2024+International+Conference+on+Computing%2C+Semiconductor%2C+Mechatronics%2C+Intelligent+Systems+and+Communications+%28COSMIC%29&rft.atitle=An+Integrated+MPI+and+OpenMP+Approach+for+Plasma+Dynamics+Simulations&rft.au=Prakash%2C+Yellaboina+Mani&rft.au=K%2C+Girish+K&rft.au=Verma%2C+Lalit&rft.au=Kumar%2C+Shivam&rft.date=2024-11-22&rft.pub=IEEE&rft.spage=42&rft.epage=47&rft_id=info:doi/10.1109%2FCOSMIC63293.2024.10871490&rft.externalDocID=10871490 |