signed-magnitude representation

См. также в других словарях:

• signed magnitude — noun The convention by which one bit in the representation of a number indicates the numeric sign, while the rest indicate the magnitude. The IEEE standard for floating point uses signed magnitude for the mantissa …   Wiktionary

• Signed zero — is zero with an associated sign. In ordinary arithmetic, −0 = +0 = 0. However, in computing, some number representations allow for the existence of two zeros, often denoted by −0 (negative zero) and +0 (positive zero). This… …   Wikipedia

• Signed number representations — In computing, signed number representations are required to encode negative numbers in binary number systems. In mathematics, negative numbers in any base are represented by prefixing them with a − sign. However, in computer hardware, numbers are …   Wikipedia

• Orders of magnitude (numbers) — The logarithmic scale can compactly represent the relationship among variously sized numbers. This list contains selected positive numbers in increasing order, including counts of things, dimensionless quantity and probabilities. Each number is… …   Wikipedia

• Прямой код — способ представления двоичных чисел с фиксированной запятой в компьютерной арифметике. Главным образом используется для записи положительных чисел. В англоязычной литературе именуется Sign and magnitude method. Содержание 1 Представление числа в… …   Википедия

• negative zero — noun A signed magnitude representation of zero in which the sign bit indicates a negative number. One must take care in handling negative zero in comparisons …   Wiktionary

• positive zero — noun A signed magnitude representation of zero in which the sign bit indicates a positive number. When not otherwise noted, zero will mean positive zero here …   Wiktionary

• представление в виде величины со знаком — — [http://www.iks media.ru/glossary/index.html?glossid=2400324] Тематики электросвязь, основные понятия EN signed magnitude representation …   Справочник технического переводчика

• Computer numbering formats — The term computer numbering formats refers to the schemes implemented in digital computer and calculator hardware and software to represent numbers. A common mistake made by non specialist computer users is a certain misplaced faith in the… …   Wikipedia

• Method of complements — Complement numbers on an adding machine c. 1910 In mathematics and computing, the method of complements is a technique used to subtract one number from another using only addition of positive numbers. This method was commonly used in mechanical… …   Wikipedia

• C (langage) — Pour les articles homonymes, voir C. C Apparu en 1972 Auteur Dennis Ritch …   Wikipédia en Français