{"created":"2023-07-25T10:24:27.858118+00:00","id":1778,"links":{},"metadata":{"_buckets":{"deposit":"000565a9-dd97-4951-9799-ee8d29146595"},"_deposit":{"created_by":1,"id":"1778","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"1778"},"status":"published"},"_oai":{"id":"oai:hiroshima-cu.repo.nii.ac.jp:00001778","sets":["54:383:402"]},"author_link":["10243","10242","10239","10241","10238","10240"],"item_3_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-03-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicPageEnd":"108","bibliographicPageStart":"103","bibliographicVolumeNumber":"2005","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告. 計算機アーキテクチャ研究会報告"}]}]},"item_3_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"MATLABは数値計算コードを簡潔に記述できる言語および実行環境であり, 広く利用されている. 我々は, MATLABコードの高速な実行環境の提供のため, MATLABコードを静的解析によりFortran 90記述に変換するコンパイラCMCを開発している. CMCは疎行列計算にも対応しているが, これまでの実装では疎行列のデータ構造はCCS形式やCRS形式などしか扱えなかった. 本稿では, CMCのJDS形式への対応について述べる. Matrix Marketを用いた行列ベクトル積の実測では, JDS形式は他CRS, CCS形式と比べ, スカラ計算機HPC2500で最大2.4倍, ベクトル計算機SX5では最大28倍の高速化を確かめられた. ","subitem_description_type":"Abstract"},{"subitem_description":" MATLAB is a language and an execution environment for matrix computations, which has been widely used. We have been developing CMC, a compiler for matrix computations, which translates MATLAB-based scripts into Fortran 90 programs by static analyses. CMC did not have the functionality to utilize sparse matrix schemes other than simple formats like CCS and CRS until the extension we show in this article was implemented. Newly supported data structure is called JDS format, which has been reported to be effective especially on vector machines. Experimental results show that the support of JDS format by CMC enables the translated codes of matrix-vector product to run 2.4 times and 28 times faster than the codes with CRS format, on HPC2500 and SX5, respectively.","subitem_description_type":"Abstract"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会"}]},"item_3_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"110002775108","subitem_relation_type_select":"NAID"}}]},"item_3_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://www.ipsj.or.jp/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ipsj.or.jp/","subitem_relation_type_select":"URI"}}]},"item_3_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"ここに掲載した著作物の利用に関する注意：本著作物の著作権は（社）情報処理学会に帰属します。本著作物は著作権者である情報処理学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」ならびに「情報処理学会倫理綱領」に従うことをお願いいたします。 "},{"subitem_rights":"The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). This material is published on this web site with the agreement of the author (s) and the IPSJ. Please be complied with Copyright Law of Japan and the Code of Ethics of the IPSJ if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof. All Rights Reserved, Copyright (C) Information Processing Society of Japan."}]},"item_3_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096105","subitem_source_identifier_type":"NCID"}]},"item_3_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"湯之上, 康一"},{"creatorName":"ユノウエ, コウイチ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"10238","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川端, 英之"},{"creatorName":"カワバタ, ヒデユキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"10239","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"北村, 俊明"},{"creatorName":"キタムラ, トシアキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"10240","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YUNOUE, Koichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"10241","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KAWABATA, Hideyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"10242","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KITAMURA, Toshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"10243","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-05-26"}],"displaytype":"detail","filename":"IPSJ-ARC04162018.pdf","filesize":[{"value":"357.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IPSJ-ARC04162018.pdf","url":"https://hiroshima-cu.repo.nii.ac.jp/record/1778/files/IPSJ-ARC04162018.pdf"},"version_id":"961c6b57-4f48-44f2-88a7-f0a8bd002c51"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"行列言語コンパイラCMCのJDS形式への対応とMatrix Marketを用いた評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"行列言語コンパイラCMCのJDS形式への対応とMatrix Marketを用いた評価"},{"subitem_title":"Support for JDS Format by the Matrix Language Compiler CMC and Its Evaluation using Matrix Market","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["402"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-05-26"},"publish_date":"2023-05-26","publish_status":"0","recid":"1778","relation_version_is_last":true,"title":["行列言語コンパイラCMCのJDS形式への対応とMatrix Marketを用いた評価"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-07-25T10:38:30.537205+00:00"}