{"title":"对号浮点数参数加法计算中的舍入误差:一个案例研究","authors":"Massimo Bartolucci , Giacomo R. Sechi","doi":"10.1016/0165-6074(94)90051-5","DOIUrl":null,"url":null,"abstract":"<div><p>This paper presents a study about rounding error arising in the addition of opposite sign floating point operands: the algebraic study of the adder functionalities provides the possibility to modify hardware in order to measure the rounding error effect in terms of error size and incoming rate.</p></div>","PeriodicalId":100927,"journal":{"name":"Microprocessing and Microprogramming","volume":"40 10","pages":"Pages 833-839"},"PeriodicalIF":0.0000,"publicationDate":"1994-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0165-6074(94)90051-5","citationCount":"1","resultStr":"{\"title\":\"Rounding error in the computation of opposite sign floating point number parametric addition: a case study\",\"authors\":\"Massimo Bartolucci , Giacomo R. Sechi\",\"doi\":\"10.1016/0165-6074(94)90051-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This paper presents a study about rounding error arising in the addition of opposite sign floating point operands: the algebraic study of the adder functionalities provides the possibility to modify hardware in order to measure the rounding error effect in terms of error size and incoming rate.</p></div>\",\"PeriodicalId\":100927,\"journal\":{\"name\":\"Microprocessing and Microprogramming\",\"volume\":\"40 10\",\"pages\":\"Pages 833-839\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0165-6074(94)90051-5\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Microprocessing and Microprogramming\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0165607494900515\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Microprocessing and Microprogramming","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0165607494900515","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Rounding error in the computation of opposite sign floating point number parametric addition: a case study
This paper presents a study about rounding error arising in the addition of opposite sign floating point operands: the algebraic study of the adder functionalities provides the possibility to modify hardware in order to measure the rounding error effect in terms of error size and incoming rate.
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