{"id":"https://openalex.org/W1963817798","doi":"https://doi.org/10.1145/1593105.1593123","title":"Parallel integration of planetary systems on GPUs","display_name":"Parallel integration of planetary systems on GPUs","publication_year":2008,"publication_date":"2008-03-28","ids":{"openalex":"https://openalex.org/W1963817798","doi":"https://doi.org/10.1145/1593105.1593123","mag":"1963817798"},"language":"en","primary_location":{"id":"doi:10.1145/1593105.1593123","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1593105.1593123","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 46th Annual Southeast Regional Conference on XX","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012593746","display_name":"Jianwei Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jianwei Gao","raw_affiliation_strings":["University of Florida, Gainesville, Florida"],"affiliations":[{"raw_affiliation_string":"University of Florida, Gainesville, Florida","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000608546","display_name":"Eric B. Ford","orcid":"https://orcid.org/0000-0001-6545-639X"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric Ford","raw_affiliation_strings":["University of Florida, Gainesville, Florida"],"affiliations":[{"raw_affiliation_string":"University of Florida, Gainesville, Florida","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027686327","display_name":"J\u00f6rg Peters","orcid":"https://orcid.org/0000-0002-2499-1529"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J\u00f6rg Peters","raw_affiliation_strings":["University of Florida, Gainesville, Florida"],"affiliations":[{"raw_affiliation_string":"University of Florida, Gainesville, Florida","institution_ids":["https://openalex.org/I33213144"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012593746"],"corresponding_institution_ids":["https://openalex.org/I33213144"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07866127,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"69","last_page":"73"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9750000238418579,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/integrator","display_name":"Integrator","score":0.8907627463340759},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.7872940301895142},{"id":"https://openalex.org/keywords/verlet-integration","display_name":"Verlet integration","score":0.7682633399963379},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7151610255241394},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.5904261469841003},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5591076016426086},{"id":"https://openalex.org/keywords/graphics-processing-unit","display_name":"Graphics processing unit","score":0.4923974275588989},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.45963507890701294},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.19129756093025208},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.12301662564277649},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09081012010574341}],"concepts":[{"id":"https://openalex.org/C79518650","wikidata":"https://www.wikidata.org/wiki/Q2081431","display_name":"Integrator","level":3,"score":0.8907627463340759},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.7872940301895142},{"id":"https://openalex.org/C45600393","wikidata":"https://www.wikidata.org/wiki/Q2984997","display_name":"Verlet integration","level":3,"score":0.7682633399963379},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7151610255241394},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.5904261469841003},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5591076016426086},{"id":"https://openalex.org/C2779851693","wikidata":"https://www.wikidata.org/wiki/Q183484","display_name":"Graphics processing unit","level":2,"score":0.4923974275588989},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.45963507890701294},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.19129756093025208},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.12301662564277649},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09081012010574341},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C59593255","wikidata":"https://www.wikidata.org/wiki/Q901663","display_name":"Molecular dynamics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1593105.1593123","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1593105.1593123","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 46th Annual Southeast Regional Conference on XX","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1615140576","https://openalex.org/W1971947347"],"related_works":["https://openalex.org/W4386963729","https://openalex.org/W3098407907","https://openalex.org/W2190914950","https://openalex.org/W3102212431","https://openalex.org/W2119534391","https://openalex.org/W2503137108","https://openalex.org/W1966576946","https://openalex.org/W2023770367","https://openalex.org/W2765743988","https://openalex.org/W2062253548"],"abstract_inverted_index":{"Direct":[0],"numerical":[1],"simulations":[2],"of":[3,6,21,35,44,59,75],"large":[4],"numbers":[5],"planetary":[7,15],"systems":[8],"are":[9,54],"key":[10],"to":[11,26],"the":[12,19,56],"study":[13],"extrasolar":[14],"systems.":[16],"We":[17],"investigate":[18],"potential":[20],"Graphics":[22],"Processing":[23],"Units":[24],"(GPUs)":[25],"dramatically":[27],"accelerate":[28],"such":[29],"calculations":[30],"and":[31,49],"enable":[32],"new":[33],"types":[34],"analyses.":[36],"Here":[37],"we":[38,53],"report":[39],"on":[40],"a":[41,60,65],"CUDA":[42],"implementation":[43],"two":[45],"different":[46],"integrators,":[47],"Verlet":[48],"Bulirsch-Stoer;":[50],"that":[51],"is,":[52],"contrasting":[55],"relative":[57],"efficiency":[58],"low-memory-footprint,":[61],"small-time-steps":[62],"integrator":[63,71],"with":[64],"more":[66],"complex":[67],"but":[68],"highly":[69],"stable":[70],"for":[72],"best":[73],"use":[74],"GPU":[76],"resources.":[77]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
