{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00028662","sets":["1164:2240:2241:2244"]},"path":["2244"],"owner":"1","recid":"28662","title":["BiCG法による助走区間つき積型反復法の収束性評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-07-29"},"_buckets":{"deposit":"87a2a796-0225-4b37-9eb2-092f2c41164d"},"_deposit":{"id":"28662","pid":{"type":"depid","value":"28662","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"BiCG法による助走区間つき積型反復法の収束性評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"BiCG法による助走区間つき積型反復法の収束性評価"},{"subitem_title":"Evaluation of convergence of Product-type of Iterative method with Approach run using BiCG method","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2008-07-29","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学大学院システム情報科学府"},{"subitem_text_value":"岐阜聖徳学園大学"},{"subitem_text_value":"九州大学大学院システム情報科学府"},{"subitem_text_value":"九州大学情報基盤研究開発センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Electrical Engineering, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Gifii Shotoku Gakuen University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Electrical Engineering, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Research Institute for Information Technology, Kyushu University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/28662/files/IPSJ-HPC08116013.pdf"},"date":[{"dateType":"Available","dateValue":"2010-07-29"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HPC08116013.pdf","filesize":[{"value":"450.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"14"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"7e948c29-4b39-45f4-b355-89ce0953be41","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2008 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"日下部, 雄三"},{"creatorName":"阿部, 邦美"},{"creatorName":"尾上, 勇介"},{"creatorName":"藤野, 清次"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuzo, Kusakabe","creatorNameLang":"en"},{"creatorName":"Kuniyoshi, Abe","creatorNameLang":"en"},{"creatorName":"Yusuke, Onoue","creatorNameLang":"en"},{"creatorName":"Seiji, Fujino","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10463942","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"積型反復法では BiCG 法で生成されるシャドウ残差が収束性に大き欺影響を与える。本研究では積型反復法の初期シャドウ残差に数回反復きせた BiCG 法のシャドウ残差を与える助走区間つき積型反復法を提案し、数値実験によりその有用性を明唱かにする．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"On product-type of iterative methods, Bhadow residual generated by BiCG method has large influence on the convergence. In this research, we suggest Product-type of Iterative method with Approach run which gives shadow residual of BiCG method iterated for some steps to initial shadow residual of producttype of iterative method, and show the validity through some numerical experiments.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"78","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告ハイパフォーマンスコンピューティング（HPC）"}],"bibliographicPageStart":"73","bibliographicIssueDates":{"bibliographicIssueDate":"2008-07-29","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"74(2008-HPC-116)","bibliographicVolumeNumber":"2008"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":28662,"updated":"2025-01-22T17:57:43.326862+00:00","links":{},"created":"2025-01-18T22:58:42.954376+00:00"}