fixed-point representation

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• fixed-point representation system — noun a radix numeration system in which the location of the decimal point is fixed by convention • Syn: ↑fixed point notation • Hypernyms: ↑mathematical notation …   Useful english dictionary

• 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 notation — noun a radix numeration system in which the location of the decimal point is fixed by convention • Syn: ↑fixed point representation system • Hypernyms: ↑mathematical notation …   Useful english dictionary

• 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

• fixed-point part — noun the positive fractional part of the representation of a logarithm; in the expression log 643 = 2.808 the mantissa is .808 • Syn: ↑mantissa • Hypernyms: ↑fraction …   Useful english dictionary

• 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

• 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

• Point and figure chart — A point and figure chart is used for technical analysis of securities. Unlike most other investment charts, point and figure charts do not present a linear representation of time. Instead, they show trends in price.The aim of point and figure… …   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