Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do Mackenzie |
Texto Completo: | https://dspace.mackenzie.br/handle/10899/28425 |
Resumo: | This work presents and implements an architecture of a low cost cluster coprocessor, using Raspberry PI processors as hardware support and MPI (Message Passing Inter-face) processing distribution library. Under this architecture, periodogram computation acceleration software for planetary transits was implemented in Python and the speedup results for various light curves associated with exoplanets are analyzed. |
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Biblioteca Digital de Teses e Dissertações do Mackenzie |
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2021-12-13T18:22:41Z2021-12-13T18:22:41Z2021-02-08GOMES, Marco Antonio. Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI. 2021. 47 f.. Dissertação (Ciências e Aplicações Geoespaciais) - Universidade Presbiteriana Mackenzie, São Paulohttps://dspace.mackenzie.br/handle/10899/28425This work presents and implements an architecture of a low cost cluster coprocessor, using Raspberry PI processors as hardware support and MPI (Message Passing Inter-face) processing distribution library. Under this architecture, periodogram computation acceleration software for planetary transits was implemented in Python and the speedup results for various light curves associated with exoplanets are analyzed.Este trabalho apresenta e implementa uma arquitetura de um coprocessador de cluster de baixo custo, tendo como suporte de hardware processadores Raspberry PI e, de software,a biblioteca de distribuição de processamento MPI (Message Passing Interface). Sob esta arquitetura, foi implementado em Python um software de aceleração de computação de periodogramas para trânsitos planetários e são analisados os resultados de speedup para diversas curvas de luz associadas a exoplanetasInstituto Presbiteriano Mackenzieapplication/pdfporUniversidade Presbiteriana MackenzieCiências e Aplicações GeoespaciaisUPMBrasilEscola de Engenharia Mackenzie (EE)http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessclustercurva de luzprocessamento paraleloCNPQ::CIENCIAS EXATAS E DA TERRACo-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPIinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisSilva, Lucianohttp://lattes.cnpq.br/7514305376858192Valio, Adriana Benetti MarquesStringhi, Denisehttp://lattes.cnpq.br/5562109803425697Gomes, Marco Antonioclusterlight curveparallel computingreponame:Biblioteca Digital de Teses e Dissertações do Mackenzieinstname:Universidade Presbiteriana 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Digital de Teses e Dissertaçõeshttp://tede.mackenzie.br/jspui/PRI |
dc.title.por.fl_str_mv |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
title |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
spellingShingle |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI Gomes, Marco Antonio cluster curva de luz processamento paralelo CNPQ::CIENCIAS EXATAS E DA TERRA |
title_short |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
title_full |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
title_fullStr |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
title_full_unstemmed |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
title_sort |
Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI |
author |
Gomes, Marco Antonio |
author_facet |
Gomes, Marco Antonio |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Silva, Luciano |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/7514305376858192 |
dc.contributor.referee1.fl_str_mv |
Valio, Adriana Benetti Marques |
dc.contributor.referee2.fl_str_mv |
Stringhi, Denise |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/5562109803425697 |
dc.contributor.author.fl_str_mv |
Gomes, Marco Antonio |
contributor_str_mv |
Silva, Luciano Valio, Adriana Benetti Marques Stringhi, Denise |
dc.subject.por.fl_str_mv |
cluster curva de luz processamento paralelo |
topic |
cluster curva de luz processamento paralelo CNPQ::CIENCIAS EXATAS E DA TERRA |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS EXATAS E DA TERRA |
description |
This work presents and implements an architecture of a low cost cluster coprocessor, using Raspberry PI processors as hardware support and MPI (Message Passing Inter-face) processing distribution library. Under this architecture, periodogram computation acceleration software for planetary transits was implemented in Python and the speedup results for various light curves associated with exoplanets are analyzed. |
publishDate |
2021 |
dc.date.accessioned.fl_str_mv |
2021-12-13T18:22:41Z |
dc.date.available.fl_str_mv |
2021-12-13T18:22:41Z |
dc.date.issued.fl_str_mv |
2021-02-08 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
GOMES, Marco Antonio. Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI. 2021. 47 f.. Dissertação (Ciências e Aplicações Geoespaciais) - Universidade Presbiteriana Mackenzie, São Paulo |
dc.identifier.uri.fl_str_mv |
https://dspace.mackenzie.br/handle/10899/28425 |
identifier_str_mv |
GOMES, Marco Antonio. Co-processador de periodogramas de exoplanetas baseado em cluster de Raspberry PI e MPI. 2021. 47 f.. Dissertação (Ciências e Aplicações Geoespaciais) - Universidade Presbiteriana Mackenzie, São Paulo |
url |
https://dspace.mackenzie.br/handle/10899/28425 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Presbiteriana Mackenzie |
dc.publisher.program.fl_str_mv |
Ciências e Aplicações Geoespaciais |
dc.publisher.initials.fl_str_mv |
UPM |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Escola de Engenharia Mackenzie (EE) |
publisher.none.fl_str_mv |
Universidade Presbiteriana Mackenzie |
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reponame:Biblioteca Digital de Teses e Dissertações do Mackenzie instname:Universidade Presbiteriana Mackenzie (MACKENZIE) instacron:MACKENZIE |
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MACKENZIE |
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Biblioteca Digital de Teses e Dissertações do Mackenzie |
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Biblioteca Digital de Teses e Dissertações do Mackenzie |
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