- fixed-point representation of a number
- Макаров: представление числа с фиксированной запятой
Универсальный англо-русский словарь. Академик.ру. 2011.
fixed-point representation of a number
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Fixed-point arithmetic — In computing, a fixed point number representation is a real data type for a number that has a fixed number of digits after (and sometimes also before) the radix point ( e.g. , after the decimal point . in English decimal notation). Fixed point… … Wikipedia
fixed point — 1. noun a) A value which is unchanged by a function or other mapping. Formally: a value x for which f(x) = x. b) A fractional number representation with a fixed number of digits after the decimal point. Compare floating point and integer. Syn:… … Wiktionary
fixed-point — noun Being or using an internal number representation with a fixed number of decimal places (as opposed to floating point) … Wiktionary
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
Q (number format) — Q is a fixed point number format where the number of fractional bits (and optionally the number of integer bits) is specified. For example, a Q15 number has 15 fractional bits; a Q1.14 number has 1 integer bit and 14 fractional bits. Q format is… … Wikipedia
Decimal floating point — Floating point precisions IEEE 754: 16 bit: Half (binary16) 32 bit: Single (binary32), decimal32 64 bit: Double (binary64), decimal64 128 bit: Quadruple (binary128), decimal128 Other: Minifloat · Extended precision Arbitrary precision… … Wikipedia
Representation (politics) — Part of the Politics series Democracy History · Vari … Wikipedia
Computer number format — A computer number format is the internal representation of numeric values in digital computer and calculator hardware and software.[1] Contents 1 Bits, bytes, nibbles, and unsigned integers 1.1 Bits 1.2 … Wikipedia
Surreal number — In mathematics, the surreal number system is an arithmetic continuum containing the real numbers as well as infinite and infinitesimal numbers, respectively larger or smaller in absolute value than any positive real number. The surreals share… … Wikipedia
Regular representation — In mathematics, and in particular the theory of group representations, the regular representation of a group G is the linear representation afforded by the group action of G on itself. ignificance of the regular representation of a groupTo say… … Wikipedia
Double-precision floating-point format — In computing, double precision is a computer number format that occupies two adjacent storage locations in computer memory. A double precision number, sometimes simply called a double, may be defined to be an integer, fixed point, or floating… … Wikipedia
