{"id":"https://openalex.org/W3027784805","doi":"https://doi.org/10.1016/j.softx.2020.100517","title":"torcpy: Supporting task parallelism in Python","display_name":"torcpy: Supporting task parallelism in Python","publication_year":2020,"publication_date":"2020-05-23","ids":{"openalex":"https://openalex.org/W3027784805","doi":"https://doi.org/10.1016/j.softx.2020.100517","mag":"3027784805"},"language":"en","primary_location":{"id":"doi:10.1016/j.softx.2020.100517","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.softx.2020.100517","pdf_url":null,"source":{"id":"https://openalex.org/S2506067282","display_name":"SoftwareX","issn_l":"2352-7110","issn":["2352-7110"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SoftwareX","raw_type":"journal-article"},"type":"software-paper","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.softx.2020.100517","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070283421","display_name":"Panagiotis Hadjidoukas","orcid":"https://orcid.org/0000-0002-2528-7568"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"P.E. Hadjidoukas","raw_affiliation_strings":["IBM Research, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017619464","display_name":"Andrea Bartezzaghi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"A. Bartezzaghi","raw_affiliation_strings":["IBM Research, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084145402","display_name":"Florian Scheidegger","orcid":"https://orcid.org/0000-0003-0430-3634"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"F. Scheidegger","raw_affiliation_strings":["IBM Research, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010756473","display_name":"R. Istrate","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"R. Istrate","raw_affiliation_strings":["IBM Research, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110940665","display_name":"Costas Bekas","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"C. Bekas","raw_affiliation_strings":["IBM Research, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072707305","display_name":"A. Cristiano I. Malossi","orcid":"https://orcid.org/0000-0002-8201-1533"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"A.C.I. Malossi","raw_affiliation_strings":["IBM Research, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Zurich, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5070283421"],"corresponding_institution_ids":["https://openalex.org/I4210126328"],"apc_list":{"value":500,"currency":"USD","value_usd":500},"apc_paid":{"value":500,"currency":"USD","value_usd":500},"fwci":null,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":null,"first_page":"100517","last_page":"100517"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9934999942779541,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9926000237464905,"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/computer-science","display_name":"Computer science","score":0.9015496969223022},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.7599610090255737},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.7409247159957886},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7317571640014648},{"id":"https://openalex.org/keywords/multithreading","display_name":"Multithreading","score":0.6135608553886414},{"id":"https://openalex.org/keywords/task-parallelism","display_name":"Task parallelism","score":0.5931400656700134},{"id":"https://openalex.org/keywords/data-parallelism","display_name":"Data parallelism","score":0.4815673828125},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4782756268978119},{"id":"https://openalex.org/keywords/partitioned-global-address-space","display_name":"Partitioned global address space","score":0.4247950315475464},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4155590534210205},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.39092761278152466},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3623998165130615},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3254659175872803},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.30160969495773315},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.16567891836166382}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9015496969223022},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.7599610090255737},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.7409247159957886},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7317571640014648},{"id":"https://openalex.org/C201410400","wikidata":"https://www.wikidata.org/wiki/Q1064412","display_name":"Multithreading","level":3,"score":0.6135608553886414},{"id":"https://openalex.org/C42992933","wikidata":"https://www.wikidata.org/wiki/Q691169","display_name":"Task parallelism","level":3,"score":0.5931400656700134},{"id":"https://openalex.org/C61483411","wikidata":"https://www.wikidata.org/wiki/Q3124522","display_name":"Data parallelism","level":3,"score":0.4815673828125},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4782756268978119},{"id":"https://openalex.org/C60832428","wikidata":"https://www.wikidata.org/wiki/Q945818","display_name":"Partitioned global address space","level":3,"score":0.4247950315475464},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4155590534210205},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.39092761278152466},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3623998165130615},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3254659175872803},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.30160969495773315},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.16567891836166382},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/j.softx.2020.100517","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.softx.2020.100517","pdf_url":null,"source":{"id":"https://openalex.org/S2506067282","display_name":"SoftwareX","issn_l":"2352-7110","issn":["2352-7110"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SoftwareX","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:bf9c83e25c6d4c01b4190b28c43d1848","is_oa":true,"landing_page_url":"https://doaj.org/article/bf9c83e25c6d4c01b4190b28c43d1848","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SoftwareX, Vol 12, Iss , Pp 100517- (2020)","raw_type":"article"},{"id":"pmh:oai:zenodo.org:3965561","is_oa":true,"landing_page_url":"https://zenodo.org/record/3965561","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1016/j.softx.2020.100517","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.softx.2020.100517","pdf_url":null,"source":{"id":"https://openalex.org/S2506067282","display_name":"SoftwareX","issn_l":"2352-7110","issn":["2352-7110"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SoftwareX","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G5371866193","display_name":null,"funder_award_id":"760907","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G838156843","display_name":null,"funder_award_id":"760907","funder_id":"https://openalex.org/F4320335254","funder_display_name":"Horizon 2020"}],"funders":[{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335254","display_name":"Horizon 2020","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W121790084","https://openalex.org/W1168671556","https://openalex.org/W1985320029","https://openalex.org/W2020753590","https://openalex.org/W2042269668","https://openalex.org/W2060537809","https://openalex.org/W2067749416","https://openalex.org/W2087752560","https://openalex.org/W2108598243","https://openalex.org/W2109042184","https://openalex.org/W2121697732","https://openalex.org/W2136775844","https://openalex.org/W2209301954","https://openalex.org/W2527672088","https://openalex.org/W2564856016","https://openalex.org/W2728652885","https://openalex.org/W2907122492","https://openalex.org/W2996489182","https://openalex.org/W3104388511","https://openalex.org/W4297672261","https://openalex.org/W6604893962","https://openalex.org/W6665774230","https://openalex.org/W6667640713","https://openalex.org/W6676279030","https://openalex.org/W6676297131","https://openalex.org/W6731027162","https://openalex.org/W6740792529","https://openalex.org/W6757690993","https://openalex.org/W6947937829"],"related_works":["https://openalex.org/W2950520577","https://openalex.org/W1501159154","https://openalex.org/W2003935582","https://openalex.org/W74409296","https://openalex.org/W1554644772","https://openalex.org/W2494130044","https://openalex.org/W2468095077","https://openalex.org/W29548032","https://openalex.org/W2593878938","https://openalex.org/W305742777"],"abstract_inverted_index":{"Task-based":[0],"parallelism":[1],"has":[2],"been":[3],"established":[4],"as":[5,111],"one":[6],"of":[7,11,25,45,51,72,108,128,152],"the":[8,22,56,63,70,73,105,148,153],"main":[9],"forms":[10],"code":[12],"parallelization,":[13],"where":[14,55],"asynchronous":[15,106],"tasks":[16,35],"are":[17,59],"launched":[18],"and":[19,61,81,87,118,130,132,139,150],"distributed":[20,119],"across":[21],"processing":[23],"units":[24],"a":[26,29,32,43,97],"local":[27],"machine,":[28],"cluster":[30],"or":[31,48],"supercomputer.":[33],"The":[34,122],"can":[36],"be":[37,49],"either":[38],"completely":[39],"decoupled,":[40],"corresponding":[41],"to":[42,76],"set":[44],"independent":[46],"jobs,":[47],"part":[50],"an":[52],"iterative":[53],"algorithm":[54],"task":[57],"results":[58,143],"processed":[60],"drive":[62],"next":[64],"step.":[65],"Typical":[66],"use":[67],"cases":[68],"include":[69],"application":[71],"same":[74],"function":[75],"different":[77],"data,":[78],"parametric":[79],"searches":[80],"algorithms":[82],"used":[83],"in":[84],"numerical":[85],"optimization":[86],"Bayesian":[88],"uncertainty":[89],"quantification.":[90],"In":[91],"this":[92],"work,":[93],"we":[94],"introduce":[95],"torcpy,":[96],"platform-agnostic":[98],"adaptive":[99],"load":[100],"balancing":[101],"library":[102,123],"that":[103],"orchestrates":[104],"execution":[107],"tasks,":[109],"expressed":[110],"callables":[112],"with":[113],"arguments,":[114],"on":[115,126],"both":[116],"shared":[117],"memory":[120],"platforms.":[121],"is":[124],"implemented":[125],"top":[127],"MPI":[129],"multithreading":[131],"provides":[133],"lightweight":[134],"support":[135],"for":[136],"nested":[137],"loops":[138],"map":[140],"functions.":[141],"Experimental":[142],"using":[144],"representative":[145],"applications":[146],"demonstrate":[147],"flexibility":[149],"efficiency":[151],"proposed":[154],"Python":[155],"package.":[156]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}