{"created":"2023-05-15T11:09:49.492984+00:00","links":{},"metadata":{"_buckets":{"deposit":"c3851a0a-e02f-45ae-a10f-88b8135646c5"},"_deposit":{"id":"2633.1","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"2633.1"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00002633.1","sets":["73","73:36","73:36:330:322"]},"author_link":["11807","13604","13605","11805","13607","13609","13610","13612"],"item_10002_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"タバイチョウ ノ エンシュウリツ ケイサン","subitem_alternative_title_language":"ja-Kana"}]},"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-07-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"335","bibliographicPageStart":"331","bibliographicVolumeNumber":"41","bibliographic_titles":[{"bibliographic_title":"宮崎大学工学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Engineering, University of Miyazaki","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Multiple-precision calculation is necessary for precisely solving scientific engineering problems. Extremely long precision is employed to evaluate the mathematical constant, e.g. π, γ(Euler's constant), e(Nepier's constant) etc. To develope multiple-precision computing software, we try to calculate π with more than one million decimal digits. The proto-type code is verified by performing calculation with numerical examples and evaluated rapidness of calculation. Hother to π with 16,777,199 decimal digit is obtained.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宮崎大学工学部","subitem_publisher_language":"ja"},{"subitem_publisher":"Faculty of Engineering, University of Miyazaki","subitem_publisher_language":"en"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00732558","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05404924","subitem_source_identifier_type":"ISSN"}]},"item_10002_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":"吉原, 郁夫","creatorNameLang":"ja"},{"creatorName":"ヨシハラ, イクオ","creatorNameLang":"ja-Kana"},{"creatorName":"Yoshihara, Ikuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"坂本, 亜衣"},{"creatorName":"サカモト, アイ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"本田, 詩織","creatorNameLang":"ja"},{"creatorName":"ホンダ, シオリ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山森, 一人","creatorNameLang":"ja"},{"creatorName":"ヤマモリ, クニヒト","creatorNameLang":"ja-Kana"},{"creatorName":"Yamamori, Kunihito","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"棟朝, 雅晴","creatorNameLang":"ja"},{"creatorName":"ムネトモ, マサハル","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sakamoto, Ai","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Honda, Shiori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Munetomo, Masaharu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-06-21"}],"displaytype":"detail","filename":"engineering41_331-335.pdf","filesize":[{"value":"999.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"engineering41_331-335.pdf","url":"https://miyazaki-u.repo.nii.ac.jp/record/2633.1/files/engineering41_331-335.pdf"},"version_id":"5cfeb240-e2d6-43f6-a68e-83ae66424042"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Multiple-precision arithmetic, Fast Fourier transform, Salamin and Breant formula","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"多倍長の円周率計算","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"多倍長の円周率計算","subitem_title_language":"ja"},{"subitem_title":"Multiple-precision Calculation of π","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"2","path":["36","73","322"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-02"},"publish_date":"2012-11-02","publish_status":"0","recid":"2633.1","relation_version_is_last":true,"title":["多倍長の円周率計算"],"weko_creator_id":"2","weko_shared_id":2},"updated":"2023-07-29T11:11:07.479993+00:00"}