{"id":"https://openalex.org/W4385585418","doi":"https://doi.org/10.1145/3587135.3591430","title":"PERCIVAL","display_name":"PERCIVAL","publication_year":2023,"publication_date":"2023-05-09","ids":{"openalex":"https://openalex.org/W4385585418","doi":"https://doi.org/10.1145/3587135.3591430"},"language":"en","primary_location":{"id":"doi:10.1145/3587135.3591430","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3587135.3591430","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587135.3591430","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th ACM International Conference on Computing Frontiers","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3587135.3591430","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060625857","display_name":"David Mallas\u00e9n","orcid":"https://orcid.org/0000-0002-0166-834X"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David Mallas\u00e9n","raw_affiliation_strings":["Universidad Complutense de Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-0166-834X","affiliations":[{"raw_affiliation_string":"Universidad Complutense de Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062634471","display_name":"Ra\u00fal Murillo","orcid":"https://orcid.org/0000-0003-0204-0797"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Raul Murillo","raw_affiliation_strings":["Universidad Complutense de Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0003-0204-0797","affiliations":[{"raw_affiliation_string":"Universidad Complutense de Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000493005","display_name":"Alberto A. Del Barrio","orcid":"https://orcid.org/0000-0002-6769-1200"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alberto A. Del Barrio","raw_affiliation_strings":["Universidad Complutense de Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-6769-1200","affiliations":[{"raw_affiliation_string":"Universidad Complutense de Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040019079","display_name":"Guillermo Botella","orcid":"https://orcid.org/0000-0002-0848-2636"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Guillermo Botella","raw_affiliation_strings":["Universidad Complutense de Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-0848-2636","affiliations":[{"raw_affiliation_string":"Universidad Complutense de Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041013586","display_name":"Lu\u00eds Pi\u00f1uel","orcid":"https://orcid.org/0000-0002-3049-828X"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis Pi\u00f1uel","raw_affiliation_strings":["Universidad Complutense de Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-3049-828X","affiliations":[{"raw_affiliation_string":"Universidad Complutense de Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047526101","display_name":"Manuel Prieto","orcid":"https://orcid.org/0000-0003-0687-3737"},"institutions":[{"id":"https://openalex.org/I121748325","display_name":"Universidad Complutense de Madrid","ror":"https://ror.org/02p0gd045","country_code":"ES","type":"education","lineage":["https://openalex.org/I121748325"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel Prieto-Matias","raw_affiliation_strings":["Universidad Complutense de Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0003-0687-3737","affiliations":[{"raw_affiliation_string":"Universidad Complutense de Madrid, Spain","institution_ids":["https://openalex.org/I121748325"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1863,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5394658,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"375","last_page":"376"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9998999834060669,"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":0.9998999834060669,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rounding","display_name":"Rounding","score":0.8426316976547241},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6873781681060791},{"id":"https://openalex.org/keywords/real-number","display_name":"Real number","score":0.6264669895172119},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6024467349052429},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.49366506934165955},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.4734758138656616},{"id":"https://openalex.org/keywords/ieee-floating-point","display_name":"IEEE floating point","score":0.45439839363098145},{"id":"https://openalex.org/keywords/floating-point","display_name":"Floating point","score":0.4389566481113434},{"id":"https://openalex.org/keywords/number-theory","display_name":"Number theory","score":0.4129714369773865},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.41259926557540894},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40310144424438477},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3547798991203308},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3522346615791321},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.30255067348480225},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07693353295326233},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07183516025543213}],"concepts":[{"id":"https://openalex.org/C136625980","wikidata":"https://www.wikidata.org/wiki/Q663208","display_name":"Rounding","level":2,"score":0.8426316976547241},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6873781681060791},{"id":"https://openalex.org/C94020503","wikidata":"https://www.wikidata.org/wiki/Q12916","display_name":"Real number","level":2,"score":0.6264669895172119},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6024467349052429},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.49366506934165955},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.4734758138656616},{"id":"https://openalex.org/C137231763","wikidata":"https://www.wikidata.org/wiki/Q828287","display_name":"IEEE floating point","level":3,"score":0.45439839363098145},{"id":"https://openalex.org/C84211073","wikidata":"https://www.wikidata.org/wiki/Q117879","display_name":"Floating point","level":2,"score":0.4389566481113434},{"id":"https://openalex.org/C169654258","wikidata":"https://www.wikidata.org/wiki/Q12479","display_name":"Number theory","level":2,"score":0.4129714369773865},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.41259926557540894},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40310144424438477},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3547798991203308},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3522346615791321},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.30255067348480225},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07693353295326233},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07183516025543213},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3587135.3591430","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3587135.3591430","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587135.3591430","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th ACM International Conference on Computing Frontiers","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3587135.3591430","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3587135.3591430","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587135.3591430","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th ACM International Conference on Computing Frontiers","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1072132209","display_name":null,"funder_award_id":"PID2021-123041OB-I00","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G1666187694","display_name":null,"funder_award_id":"PID2021-123041OB-I00,PID2021-126576NB-I00","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"},{"id":"https://openalex.org/G2262748287","display_name":null,"funder_award_id":"501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G2863773509","display_name":null,"funder_award_id":"MCIN/AEI/ 10.13039/501100011033","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G300979063","display_name":null,"funder_award_id":"10.13039/501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3412273058","display_name":null,"funder_award_id":"AEI/ 10.13039/501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3480869486","display_name":null,"funder_award_id":"13039","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3855998773","display_name":null,"funder_award_id":"S2018/TCS-4423","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G410571670","display_name":null,"funder_award_id":"10.13039/501100011033","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G451917667","display_name":null,"funder_award_id":"13039/501100011033","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G5080475149","display_name":null,"funder_award_id":"10.13039","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G5967599077","display_name":null,"funder_award_id":"501100011033","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G7266728691","display_name":null,"funder_award_id":"13039/501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G822310507","display_name":null,"funder_award_id":"S2018/TCS-4423","funder_id":"https://openalex.org/F4320313831","funder_display_name":"Comunidad de Madrid"},{"id":"https://openalex.org/G8909017353","display_name":null,"funder_award_id":"MCIN/AEI/ 10.13039/501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"}],"funders":[{"id":"https://openalex.org/F4320313831","display_name":"Comunidad de Madrid","ror":null},{"id":"https://openalex.org/F4320315062","display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades","ror":null},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335598","display_name":"Agencia Estatal de Investigaci\u00f3n","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385585418.pdf","grobid_xml":"https://content.openalex.org/works/W4385585418.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W2904622547","https://openalex.org/W2936567838","https://openalex.org/W3113606433","https://openalex.org/W4200429237","https://openalex.org/W4285194636","https://openalex.org/W4286656557"],"related_works":["https://openalex.org/W2535419677","https://openalex.org/W2134876043","https://openalex.org/W50858670","https://openalex.org/W2476214559","https://openalex.org/W4322008031","https://openalex.org/W3153800852","https://openalex.org/W2544512391","https://openalex.org/W4232872402","https://openalex.org/W4234915478","https://openalex.org/W2103404130"],"abstract_inverted_index":{"Representing":[0],"and":[1,43,112],"operating":[2],"on":[3,94],"real":[4,21,66],"numbers":[5,22,67,71],"in":[6,50],"a":[7,51,81,97,104],"microprocessor":[8],"presents":[9,80],"unique":[10],"challenges":[11],"not":[12],"encountered":[13],"with":[14,20,37],"the":[15,31,35,44,57,63,74,87,95,108],"set":[16,64],"of":[17,54,61,65,83,99,110],"integers.":[18],"Working":[19],"introduces":[23],"additional":[24],"concepts":[25],"such":[26,85],"as":[27,86],"precision,":[28],"that":[29,46],"is,":[30],"error":[32],"made":[33],"between":[34],"number":[36,53],"which":[38],"we":[39,47],"want":[40],"to":[41,101],"operate":[42],"approximation":[45],"can":[48],"represent":[49,102],"finite":[52],"bits.":[55],"Currently,":[56],"universally":[58],"extended":[59],"way":[60],"representing":[62],"is":[68],"using":[69],"floating-point":[70],"defined":[72],"by":[73],"IEEE":[75],"754":[76],"standard.":[77],"This":[78],"format":[79],"series":[82],"difficulties,":[84],"different":[88],"rounding":[89],"schemes,":[90],"reproducibility":[91],"problems":[92],"depending":[93],"implementation,":[96],"multitude":[98],"ways":[100],"Not":[103],"Numbers":[105],"(NaNs)":[106],"or":[107],"existence":[109],"plus":[111],"minus":[113],"zero.":[114]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2023-08-05T00:00:00"}