{"id":"https://openalex.org/W4281782829","doi":"https://doi.org/10.1145/3519939.3523452","title":"Choosing mathematical function implementations for speed and accuracy","display_name":"Choosing mathematical function implementations for speed and accuracy","publication_year":2022,"publication_date":"2022-06-02","ids":{"openalex":"https://openalex.org/W4281782829","doi":"https://doi.org/10.1145/3519939.3523452"},"language":"en","primary_location":{"id":"doi:10.1145/3519939.3523452","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3519939.3523452","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 43rd ACM SIGPLAN International Conference on Programming Language Design and Implementation","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3519939.3523452","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011013917","display_name":"Ian Briggs","orcid":"https://orcid.org/0000-0003-2454-2317"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ian Briggs","raw_affiliation_strings":["University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022031348","display_name":"Pavel Panchekha","orcid":"https://orcid.org/0000-0003-2621-3592"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pavel Panchekha","raw_affiliation_strings":["University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011013917"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":null,"apc_paid":null,"fwci":0.5843,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.68848563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"522","last_page":"535"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9902999997138977,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/implementation","display_name":"Implementation","score":0.9000685214996338},{"id":"https://openalex.org/keywords/rounding","display_name":"Rounding","score":0.8222780227661133},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.730216383934021},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.6228445172309875},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.6134613752365112},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4352157413959503},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.37787556648254395},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11883404850959778}],"concepts":[{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.9000685214996338},{"id":"https://openalex.org/C136625980","wikidata":"https://www.wikidata.org/wiki/Q663208","display_name":"Rounding","level":2,"score":0.8222780227661133},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.730216383934021},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.6228445172309875},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6134613752365112},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4352157413959503},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.37787556648254395},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11883404850959778},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3519939.3523452","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3519939.3523452","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 43rd ACM SIGPLAN International Conference on Programming Language Design and Implementation","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3519939.3523452","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3519939.3523452","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 43rd ACM SIGPLAN International Conference on Programming Language Design and Implementation","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W321484226","https://openalex.org/W1480909796","https://openalex.org/W1608397552","https://openalex.org/W1969213662","https://openalex.org/W2020804487","https://openalex.org/W2056232259","https://openalex.org/W2056595762","https://openalex.org/W2061091230","https://openalex.org/W2081368694","https://openalex.org/W2133665775","https://openalex.org/W2141040012","https://openalex.org/W2179627363","https://openalex.org/W2334723383","https://openalex.org/W2365032803","https://openalex.org/W2410059737","https://openalex.org/W2566629575","https://openalex.org/W2588591308","https://openalex.org/W2610467942","https://openalex.org/W2772436979","https://openalex.org/W2808348679","https://openalex.org/W2838756705","https://openalex.org/W2904117297","https://openalex.org/W2914536639","https://openalex.org/W2914694172","https://openalex.org/W2963521335","https://openalex.org/W2964731543","https://openalex.org/W3015537608","https://openalex.org/W3036935753","https://openalex.org/W3043711568","https://openalex.org/W3115377313","https://openalex.org/W3129647355","https://openalex.org/W4238977659"],"related_works":["https://openalex.org/W4220780102","https://openalex.org/W2410881844","https://openalex.org/W3196334750","https://openalex.org/W1502401885","https://openalex.org/W2004257129","https://openalex.org/W2116281088","https://openalex.org/W2357551824","https://openalex.org/W2016668641","https://openalex.org/W2019368960","https://openalex.org/W2349094459"],"abstract_inverted_index":{"Standard":[0],"implementations":[1],"of":[2],"functions":[3],"like":[4,22],"sin":[5],"and":[6,31],"exp":[7],"optimize":[8],"for":[9,17],"accuracy,":[10],"not":[11],"speed,":[12],"because":[13],"they":[14],"are":[15],"intended":[16],"general-purpose":[18],"use.":[19],"But":[20],"just":[21],"many":[23,33],"applications":[24],"tolerate":[25,37],"inaccuracy":[26],"from":[27],"cancellation,":[28],"rounding":[29],"error,":[30],"singularities,":[32],"application":[34],"could":[35],"also":[36],"less-accurate":[38],"function":[39,53],"implementations.":[40,54],"This":[41],"raises":[42],"an":[43],"intriguing":[44],"possibility:":[45],"speeding":[46],"up":[47],"numerical":[48],"code":[49],"by":[50],"using":[51],"different":[52]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}