Computational arithmetic : an updated view

Detalhes bibliográficos
Autor(a) principal: Diverio, Tiaraju Asmuz
Data de Publicação: 1996
Outros Autores: Claudio, Dalcidio Moraes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/256215
Resumo: 'This paper begins with a review of the fioating-point system, where fioating-point numbers are characterized. It reveals the need of a stan dard in order to solve the problem of production of different results in different computers, as well as the problems oflibrary's portability and software package. It also characterizes the IEEE-754 standard, which specifies the binary fioating-point system for computers since 1980. This standard also specifies: r~presentation of numbers, arithmetic operations, conversion between formats and treatment of exception with underflow and overfiow. Special types of the NaN (not a num ber), + and - infinite, non normalized numbers and implicit bit are also characterized.
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spelling Diverio, Tiaraju AsmuzClaudio, Dalcidio Moraes2023-03-22T03:25:14Z19960103-4308http://hdl.handle.net/10183/256215000179536'This paper begins with a review of the fioating-point system, where fioating-point numbers are characterized. It reveals the need of a stan dard in order to solve the problem of production of different results in different computers, as well as the problems oflibrary's portability and software package. It also characterizes the IEEE-754 standard, which specifies the binary fioating-point system for computers since 1980. This standard also specifies: r~presentation of numbers, arithmetic operations, conversion between formats and treatment of exception with underflow and overfiow. Special types of the NaN (not a num ber), + and - infinite, non normalized numbers and implicit bit are also characterized.application/pdfengRevista de Informatica Teorica e Aplicada. Porto Alegre. vol. 3, n. 2 (1996), p. 167-181.Análise numéricaAritmetica : Ponto flutuanteIEEE 754Computational ArithmeticFloating Point ArithmeticHigh Performance ArithmeticComputational arithmetic : an updated viewinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT000179536.pdf.txt000179536.pdf.txtExtracted Texttext/plain29451http://www.lume.ufrgs.br/bitstream/10183/256215/2/000179536.pdf.txt0944b264d3357829a07fd4a25c1035cfMD52ORIGINAL000179536.pdfTexto completoapplication/pdf5344853http://www.lume.ufrgs.br/bitstream/10183/256215/1/000179536.pdf2f128d7df0c37cebacf2cca137c04ed9MD5110183/2562152023-03-23 03:25:05.451557oai:www.lume.ufrgs.br:10183/256215Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-03-23T06:25:05Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Computational arithmetic : an updated view
title Computational arithmetic : an updated view
spellingShingle Computational arithmetic : an updated view
Diverio, Tiaraju Asmuz
Análise numérica
Aritmetica : Ponto flutuante
IEEE 754
Computational Arithmetic
Floating Point Arithmetic
High Performance Arithmetic
title_short Computational arithmetic : an updated view
title_full Computational arithmetic : an updated view
title_fullStr Computational arithmetic : an updated view
title_full_unstemmed Computational arithmetic : an updated view
title_sort Computational arithmetic : an updated view
author Diverio, Tiaraju Asmuz
author_facet Diverio, Tiaraju Asmuz
Claudio, Dalcidio Moraes
author_role author
author2 Claudio, Dalcidio Moraes
author2_role author
dc.contributor.author.fl_str_mv Diverio, Tiaraju Asmuz
Claudio, Dalcidio Moraes
dc.subject.por.fl_str_mv Análise numérica
Aritmetica : Ponto flutuante
IEEE 754
topic Análise numérica
Aritmetica : Ponto flutuante
IEEE 754
Computational Arithmetic
Floating Point Arithmetic
High Performance Arithmetic
dc.subject.eng.fl_str_mv Computational Arithmetic
Floating Point Arithmetic
High Performance Arithmetic
description 'This paper begins with a review of the fioating-point system, where fioating-point numbers are characterized. It reveals the need of a stan dard in order to solve the problem of production of different results in different computers, as well as the problems oflibrary's portability and software package. It also characterizes the IEEE-754 standard, which specifies the binary fioating-point system for computers since 1980. This standard also specifies: r~presentation of numbers, arithmetic operations, conversion between formats and treatment of exception with underflow and overfiow. Special types of the NaN (not a num ber), + and - infinite, non normalized numbers and implicit bit are also characterized.
publishDate 1996
dc.date.issued.fl_str_mv 1996
dc.date.accessioned.fl_str_mv 2023-03-22T03:25:14Z
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dc.relation.ispartof.pt_BR.fl_str_mv Revista de Informatica Teorica e Aplicada. Porto Alegre. vol. 3, n. 2 (1996), p. 167-181.
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