floating-point number

floating-point number
число с плавающей запятой
см. тж. floating point

Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.

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Смотреть что такое "floating-point number" в других словарях:

  • floating-point number — noun a number represented in floating point notation • Hypernyms: ↑number * * * floating point number noun (computing) A number so expressed • • • Main Entry: ↑float …   Useful english dictionary

  • floating point number — slankiojo kablelio skaičius statusas T sritis informatika apibrėžtis Trupmeninis skaičius, išreikštas dviem komponentais: dešimtaine trupmena, kuri vadinama skaičiaus mantise (m), ir sveikuoju skaičiumi, vadinamu skaičiaus eile (n). Šie du… …   Enciklopedinis kompiuterijos žodynas

  • floating-point number — noun a) A number written in the form a x b e.g. 3.75 x 10. b) A real number held as a pair of integers, one representing the mantissa and the other representing the exponent. The base is normally 10, 16 or 256 depending on the computing system …   Wiktionary

  • floating point number — noun a number represented by a decimal number multiplied by a power of 10 …  

  • Floating point — In computing, floating point describes a method of representing real numbers in a way that can support a wide range of values. Numbers are, in general, represented approximately to a fixed number of significant digits and scaled using an exponent …   Wikipedia

  • floating-point — [flōt′iŋ point΄] adj. designating or of a system of arithmetic, used esp. in computer science, having its numbers expressed in scientific notation (Ex.: 0.0003 becomes 3 × 10 4) * * * float·ing point (flōʹtĭng point ) adj. Of, relating to, or… …   Universalium

  • Floating point unit — A floating point unit (FPU) is a part of a computer system specially designed to carry out operations on floating point numbers. Typical operations are addition, subtraction, multiplication, division, and square root. Some systems (particularly… …   Wikipedia

  • Floating-point unit — An Intel 80287 A floating point unit (FPU, colloquially a math coprocessor) is a part of a computer system specially designed to carry out operations on floating point numbers. Typical operations are addition, subtraction, multiplication,… …   Wikipedia

  • floating-point — ˈ ̷ ̷  ̷ ̷ ¦ ̷ ̷ adjective : expressed in, using, or being a mathematical notation in which a number is represented (as in a computer display) by an integer or a decimal fraction usually with a positive or negative exponent indicating the number… …   Useful english dictionary

  • IBM Floating Point Architecture — IBM System/360 computers, and subsequent machines based on that architecture (mainframes), support a hexadecimal floating point format. The format is used by SAS Transport files as required by the Food and Drug Administration (FDA) for New Drug… …   Wikipedia

  • Technical Floating Point — The Technical Floating Point (TFP) model was a new set of computer processor instructions in microcode, designed by Advanced Micro Devices (AMD). It was used to replace the x87 floating point capabilities in the original Intel IA 32… …   Wikipedia

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