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Numbers and computers

Kneusel, Ronald T.

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Numbers and computers

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Numbers and computers/ by Ronald T. Kneusel.
作者:	Kneusel, Ronald T.
出版者:	Cham :Springer International Publishing : : 2017.,
面頁冊數:	xiii, 346 p. :ill., digital ;24 cm.
內容註:	Number Systems -- Integers -- Floating Point -- Pitfalls of Floating-Point Numbers (and How to Avoid Them) -- Big Integers and Rational Arithmetic -- Fixed-Point Numbers -- Decimal Floating Point -- Interval Arithmetic -- Arbitrary Precision Floating-Point -- Other Number Systems.
Contained By:	Springer eBooks
標題:	Number theory. -
電子資源:	http://dx.doi.org/10.1007/978-3-319-50508-4
ISBN:	9783319505084

Numbers and computers
Kneusel, Ronald T.

Numbers and computers[electronic resource] /by Ronald T. Kneusel. - 2nd ed. - Cham :Springer International Publishing :2017. - xiii, 346 p. :ill., digital ;24 cm.

Number Systems -- Integers -- Floating Point -- Pitfalls of Floating-Point Numbers (and How to Avoid Them) -- Big Integers and Rational Arithmetic -- Fixed-Point Numbers -- Decimal Floating Point -- Interval Arithmetic -- Arbitrary Precision Floating-Point -- Other Number Systems.

This is a book about numbers and how those numbers are represented in and operated on by computers. It is crucial that developers understand this area because the numerical operations allowed by computers, and the limitations of those operations, especially in the area of floating point math, affect virtually everything people try to do with computers. This book aims to fill this gap by exploring, in sufficient but not overwhelming detail, just what it is that computers do with numbers. Divided into two parts, the first deals with standard representations of integers and floating point numbers, while the second examines several other number representations. Details are explained thoroughly, with clarity and specificity. Each chapter ends with a summary, recommendations, carefully selected references, and exercises to review the key points. Topics covered include interval arithmetic, fixed-point numbers, big integers and rational arithmetic. This new edition has three new chapters: Pitfalls of Floating-Point Numbers (and How to Avoid Them), Arbitrary Precision Floating Point, and Other Number Systems. This book is for anyone who develops software including software engineers, scientists, computer science students, engineering students and anyone who programs for fun.

ISBN: 9783319505084

Standard No.: 10.1007/978-3-319-50508-4doiSubjects--Topical Terms:

515832
Number theory.

LC Class. No.: QA241

Dewey Class. No.: 512.7

Numbers and computers
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520 $a This is a book about numbers and how those numbers are represented in and operated on by computers. It is crucial that developers understand this area because the numerical operations allowed by computers, and the limitations of those operations, especially in the area of floating point math, affect virtually everything people try to do with computers. This book aims to fill this gap by exploring, in sufficient but not overwhelming detail, just what it is that computers do with numbers. Divided into two parts, the first deals with standard representations of integers and floating point numbers, while the second examines several other number representations. Details are explained thoroughly, with clarity and specificity. Each chapter ends with a summary, recommendations, carefully selected references, and exercises to review the key points. Topics covered include interval arithmetic, fixed-point numbers, big integers and rational arithmetic. This new edition has three new chapters: Pitfalls of Floating-Point Numbers (and How to Avoid Them), Arbitrary Precision Floating Point, and Other Number Systems. This book is for anyone who develops software including software engineers, scientists, computer science students, engineering students and anyone who programs for fun.
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