{"id":"https://openalex.org/W2156252638","doi":"https://doi.org/10.1145/1048935.1050196","title":"Early Experience with Scientific Programs on the Cray MTA-2","display_name":"Early Experience with Scientific Programs on the Cray MTA-2","publication_year":2003,"publication_date":"2003-11-15","ids":{"openalex":"https://openalex.org/W2156252638","doi":"https://doi.org/10.1145/1048935.1050196","mag":"2156252638"},"language":"en","primary_location":{"id":"doi:10.1145/1048935.1050196","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1048935.1050196","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 ACM/IEEE conference on Supercomputing","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/A5110205310","display_name":"Wendell Anderson","orcid":null},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wendell Anderson","raw_affiliation_strings":["Naval Research Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Naval Research Laboratory","institution_ids":["https://openalex.org/I1288214837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048046553","display_name":"Preston Briggs","orcid":"https://orcid.org/0000-0001-7217-3793"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Preston Briggs","raw_affiliation_strings":["Cray, Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cray, Inc","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043281549","display_name":"C. Stephen Hellberg","orcid":"https://orcid.org/0000-0002-3550-9750"},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Stephen Hellberg","raw_affiliation_strings":["Naval Research Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Naval Research Laboratory","institution_ids":["https://openalex.org/I1288214837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113895474","display_name":"Daryl Hess","orcid":null},"institutions":[{"id":"https://openalex.org/I1311060795","display_name":"U.S. National Science Foundation","ror":"https://ror.org/021nxhr62","country_code":"US","type":"government","lineage":["https://openalex.org/I1311060795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daryl W. Hess","raw_affiliation_strings":["National Science Foundation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Science Foundation","institution_ids":["https://openalex.org/I1311060795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005661366","display_name":"A. M. Khokhlov","orcid":null},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexei Khokhlov","raw_affiliation_strings":["University of Chicago"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088584992","display_name":"Marco Lanzagorta","orcid":"https://orcid.org/0000-0002-7064-6136"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marco Lanzagorta","raw_affiliation_strings":["Scientific & Engineering Solutions"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scientific & Engineering Solutions","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111611050","display_name":"Robert Rosenberg","orcid":null},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert Rosenberg","raw_affiliation_strings":["Naval Research Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Naval Research Laboratory","institution_ids":["https://openalex.org/I1288214837"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4955,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.6824476,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"46","last_page":"46"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9987999796867371,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9952999949455261,"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/porting","display_name":"Porting","score":0.9840507507324219},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.8483541011810303},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7766146659851074},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6031826734542847},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4546542167663574},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.42357051372528076},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4084606468677521},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.36493468284606934},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.1686314046382904}],"concepts":[{"id":"https://openalex.org/C106251023","wikidata":"https://www.wikidata.org/wiki/Q851989","display_name":"Porting","level":3,"score":0.9840507507324219},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.8483541011810303},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7766146659851074},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6031826734542847},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4546542167663574},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.42357051372528076},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4084606468677521},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.36493468284606934},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.1686314046382904}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1048935.1050196","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1048935.1050196","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 ACM/IEEE conference on Supercomputing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.46000000834465027,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"},{"id":"https://openalex.org/F4320337628","display_name":"U.S. Naval Research Laboratory","ror":"https://ror.org/04d23a975"},{"id":"https://openalex.org/F4320338258","display_name":"Engineer Research and Development Center","ror":"https://ror.org/027mhn368"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W108204089","https://openalex.org/W1486230905","https://openalex.org/W1550828415","https://openalex.org/W1978902195","https://openalex.org/W2045745010","https://openalex.org/W2055058950","https://openalex.org/W2065393880","https://openalex.org/W2074566051","https://openalex.org/W2081040934","https://openalex.org/W2100507911","https://openalex.org/W2133037007","https://openalex.org/W2166243784","https://openalex.org/W2618338767","https://openalex.org/W2622728018","https://openalex.org/W4214626211","https://openalex.org/W6679649280"],"related_works":["https://openalex.org/W2356602486","https://openalex.org/W2351992668","https://openalex.org/W2324828474","https://openalex.org/W2374315191","https://openalex.org/W2391207559","https://openalex.org/W2384715785","https://openalex.org/W2349624418","https://openalex.org/W2064459023","https://openalex.org/W1599154403","https://openalex.org/W4401278057"],"abstract_inverted_index":{"We":[0,23],"describe":[1],"our":[2],"experiences":[3],"porting":[4],"and":[5,38],"tuning":[6],"three":[7,64],"scientific":[8],"programs":[9,32],"to":[10,17],"the":[11,18,26,31,42,51,54],"Cray":[12],"MTA-2,":[13],"paying":[14],"particular":[15],"attention":[16],"problems":[19],"posed":[20],"by":[21],"I/O.":[22],"have":[24],"measured":[25],"performance":[27,52],"of":[28,30,44,53,58],"each":[29,45],"over":[33],"many":[34],"different":[35],"machine":[36],"configurations":[37],"we":[39,49],"report":[40],"on":[41],"scalability":[43],"program.":[46],"In":[47],"addition,":[48],"compare":[50],"MTA":[55],"with":[56],"that":[57],"an":[59],"SGI":[60],"Origin":[61],"running":[62],"all":[63],"programs.":[65]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}