{"id":"https://openalex.org/W1539940142","doi":"https://doi.org/10.48550/arxiv.cs/0306127","title":"Development of a Java Package for Matrix Programming","display_name":"Development of a Java Package for Matrix Programming","publication_year":2003,"publication_date":"2003-06-24","ids":{"openalex":"https://openalex.org/W1539940142","doi":"https://doi.org/10.48550/arxiv.cs/0306127","mag":"1539940142"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:cs/0306127","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/cs/0306127","pdf_url":"https://arxiv.org/pdf/cs/0306127","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/cs/0306127","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040962511","display_name":"Ngee-Peng Lim","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lim, Ngee-Peng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005048394","display_name":"Maurice HT Ling","orcid":"https://orcid.org/0000-0001-7868-1238","observed_orcids":["https://orcid.org/0000-0001-7868-1238"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ling, Maurice HT","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016057460","display_name":"Shawn Y. C. Lim","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lim, Shawn YC","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Choi, Ji-Hee","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Choi, Ji-Hee","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5023091599","display_name":"Henry B. K. Teo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Teo, Henry BK","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.7163000106811523,"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.7163000106811523,"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/T13806","display_name":"Mathematical and Computational Methods","score":0.22689999639987946,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.04729999974370003,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/java-packages","display_name":"Java packages","score":0.8519999980926514},{"id":"https://openalex.org/keywords/matrix-classes","display_name":"matrix classes","score":0.7950000166893005},{"id":"https://openalex.org/keywords/matrix-operations","display_name":"matrix operations","score":0.8510000109672546},{"id":"https://openalex.org/keywords/matrix-inversion","display_name":"matrix inversion","score":0.5870000123977661},{"id":"https://openalex.org/keywords/determinants","display_name":"determinants","score":0.6489999890327454},{"id":"https://openalex.org/keywords/matrix-exponential","display_name":"matrix exponential","score":0.6200000047683716}],"concepts":[{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.6847690343856812},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6011248826980591},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5774746537208557},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.34260955452919006}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:cs/0306127","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/cs/0306127","pdf_url":"https://arxiv.org/pdf/cs/0306127","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.cs/0306127","doi":"https://doi.org/10.48550/arxiv.cs/0306127","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.cs/0306127","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:cs/0306127","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/cs/0306127","pdf_url":"https://arxiv.org/pdf/cs/0306127","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1539940142.pdf","grobid_xml":"https://content.openalex.org/works/W1539940142.grobid-xml"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W206873907"],"related_works":["https://openalex.org/W2184668397","https://openalex.org/W3118504779","https://openalex.org/W1545584104","https://openalex.org/W7098375726","https://openalex.org/W7222611198","https://openalex.org/W7098304793","https://openalex.org/W4205734553","https://openalex.org/W2045161308","https://openalex.org/W1522186625","https://openalex.org/W2613702756"],"abstract_inverted_index":{"We":[0],"had":[1],"assembled":[2],"a":[3,38,41,83,94,97],"Java":[4],"package,":[5],"known":[6],"as":[7,40],"MatrixPak,":[8],"of":[9,15,28,44,93],"four":[10],"classes":[11,20],"for":[12],"the":[13,49,63,104],"purpose":[14],"numerical":[16],"matrix":[17,36,39,67,69,71,74,95,98],"computation.":[18],"The":[19],"are":[21,30],"matrix,":[22],"matrix_operations,":[23],"StrToMatrix,":[24],"and":[25,47,58,73],"MatrixToStr;":[26],"all":[27],"which":[29],"inherited":[31],"from":[32],"java.lang.Object":[33],"class.":[34],"Class":[35,60,76],"defines":[37],"two-dimensional":[42],"array":[43],"float":[45],"types,":[46],"contains":[48,62,78],"following":[50,64],"mathematical":[51,65],"methods:":[52,66],"transpose,":[53],"adjoint,":[54],"determinant,":[55],"inverse,":[56],"minor":[57],"cofactor.":[59],"matrix_operations":[61],"addition,":[68],"subtraction,":[70],"multiplication,":[72],"exponential.":[75],"StrToMatrix":[77],"methods":[79],"necessary":[80],"to":[81],"parse":[82],"string":[84],"representation":[85],"(for":[86],"example,":[87],"[[2":[88],"3":[89],"4]-[5":[90],"6":[91],"7]])":[92],"into":[96],"definition,":[99],"whereas":[100],"class":[101],"MatrixToStr":[102],"does":[103],"reverse.":[105]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}