{"id":"https://openalex.org/W3018565422","doi":"https://doi.org/10.1145/3388333.3388670","title":"Experiences with OpenCL in PyFR","display_name":"Experiences with OpenCL in PyFR","publication_year":2020,"publication_date":"2020-04-27","ids":{"openalex":"https://openalex.org/W3018565422","doi":"https://doi.org/10.1145/3388333.3388670","mag":"3018565422"},"language":"en","primary_location":{"id":"doi:10.1145/3388333.3388670","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3388333.3388670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Workshop on OpenCL","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/A5067736188","display_name":"Freddie Witherden","orcid":"https://orcid.org/0000-0003-2343-412X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Freddie Witherden","raw_affiliation_strings":["Texas A&amp;M University, United States"],"affiliations":[{"raw_affiliation_string":"Texas A&amp;M University, United States","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044945209","display_name":"Peter Vincent","orcid":"https://orcid.org/0000-0002-1314-8827"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Peter Vincent","raw_affiliation_strings":["Imperial College London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5067736188"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04529388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11751","display_name":"Lattice Boltzmann Simulation Studies","score":0.9883999824523926,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11751","display_name":"Lattice Boltzmann Simulation Studies","score":0.9883999824523926,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11254","display_name":"Fluid Dynamics and Vibration Analysis","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.856274425983429},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.8096024990081787},{"id":"https://openalex.org/keywords/bespoke","display_name":"Bespoke","score":0.7492002844810486},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.7484111785888672},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6902744770050049},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.6399078965187073},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4863148629665375},{"id":"https://openalex.org/keywords/gpu-cluster","display_name":"GPU cluster","score":0.43478235602378845},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.36489003896713257},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3087780177593231}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.856274425983429},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.8096024990081787},{"id":"https://openalex.org/C44210515","wikidata":"https://www.wikidata.org/wiki/Q16968978","display_name":"Bespoke","level":2,"score":0.7492002844810486},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.7484111785888672},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6902744770050049},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.6399078965187073},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4863148629665375},{"id":"https://openalex.org/C2781335571","wikidata":"https://www.wikidata.org/wiki/Q2633544","display_name":"GPU cluster","level":3,"score":0.43478235602378845},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.36489003896713257},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3087780177593231},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3388333.3388670","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3388333.3388670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Workshop on OpenCL","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":3,"referenced_works":["https://openalex.org/W1813184150","https://openalex.org/W2148897203","https://openalex.org/W2994372971"],"related_works":["https://openalex.org/W2056717482","https://openalex.org/W3189307731","https://openalex.org/W2949962288","https://openalex.org/W2364686214","https://openalex.org/W1428699136","https://openalex.org/W1998560227","https://openalex.org/W1486009489","https://openalex.org/W2017587301","https://openalex.org/W2030707850","https://openalex.org/W2170611190"],"abstract_inverted_index":{"PyFR":[0,21,53,94],"is":[1,22,66],"an":[2],"open":[3],"source":[4],"high-performance":[5],"computing":[6],"(HPC)":[7],"framework":[8],"for":[9],"performing":[10],"scale-resolving":[11],"computational":[12],"fluid":[13],"dynamics":[14],"simulations":[15],"[1].":[16],"The":[17],"algorithmic":[18],"core":[19],"of":[20,28,36,46,62,71,86],"the":[23,33,41,69,79],"flux":[24],"reconstruction":[25],"(FR)":[26],"approach":[27,92],"Huynh":[29],"[2],":[30],"which":[31],"combines":[32],"geometric":[34],"flexibility":[35],"finite":[37],"volume":[38],"schemes":[39],"with":[40],"high-order":[42],"accuracy":[43],"and":[44,83,105],"efficiency":[45],"spectral":[47],"schemes.":[48],"Primarily":[49],"written":[50],"in":[51],"Python,":[52],"aims":[54],"to":[55,95],"be":[56],"performance":[57],"portable":[58],"across":[59],"a":[60,72,84],"range":[61,85],"hardware":[63],"platforms.":[64],"This":[65],"accomplished":[67],"through":[68,98],"use":[70],"bespoke":[73],"domain":[74],"specific":[75],"language":[76],"based":[77],"around":[78],"Mako":[80],"templating":[81],"engine":[82],"run-time":[87],"code":[88],"generation":[89],"backends.":[90],"Our":[91],"enables":[93],"target":[96],"platforms":[97],"OpenMP":[99],"annotated":[100],"C":[101],"kernels,":[102,104],"CUDA":[103],"OpenCL":[106],"kernels":[107],"[3].":[108]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
