# Definition of Function. Meaning of Function. Synonyms of Function

Here you will find one or more explanations in English for the word Function. Also in the bottom left of the page several parts of wikipedia pages related to the word Function and, of course, Function synonyms and on the right images related to the word Function.

## Definition of Function

function
Fluent Flu"ent, n. 1. A current of water; a stream. [Obs.] 2. [Cf. F. fluente.] (Math.) A variable quantity, considered as increasing or diminishing; -- called, in the modern calculus, the function or integral.

## Meaning of Function from wikipedia

- Function may refer to: Function (mathematics), a relation that ****ociates an input to a single output according to some rule Function model, a structured...
- function was originally the idealization of how a varying quantity depends on another quantity. For example, the position of a planet is a function of...
- A hash function is any function that can be used to map data of arbitrary size to data of a fixed size. The values returned by a hash function are called...
- statistics, the ****ulative distribution function (CDF) of a real-valued random variable X, or just distribution function of X, evaluated at x, is the probability...
- mathematics, the Weierstr**** function is an example of a pathological real-valued function on the real line. The function has the property of being continuous...
- In mathematics, the error function (also called the Gauss error function) is a special function (non-elementary) of sigmoid shape that occurs in probability...
- In mathematics, an inverse function (or anti-function) is a function that "reverses" another function: if the function f applied to an input x gives a...
- In algebra, a quartic function is a function of the form f ( x ) = a x 4 + b x 3 + c x 2 + d x + e , {\displaystyle f(x)=ax^{4}+bx^{3}+cx^{2}+dx+e,} where...
- production function relates quantities of physical output of a production process to quantities of physical inputs or production function refers as the...
- In mathematics, a Gaussian function, often simply referred to as a Gaussian, is a function of the form: f ( x ) = a e − ( x − b ) 2 2 c 2 {\displaystyle...