- Look up
function or
functionality in Wiktionary, the free dictionary.
Function or
functionality may
refer to:
Function key, a type of key on
computer keyboards...
- mathematics, a
function from a set X to a set Y ****igns to each
element of X
exactly one
element of Y. The set X is
called the
domain of the
function and the...
- A hash
function is any
function that can be used to map data of
arbitrary size to fixed-size values,
though there are some hash
functions that support...
-
sigmoid function is any
mathematical function whose graph has a
characteristic S-shaped
curve or
sigmoid curve. A
common example of a
sigmoid function is the...
- the
gamma function (represented by Γ, the
capital letter gamma from the Gr**** alphabet) is one
commonly used
extension of the
factorial function to complex...
-
likelihood function (often
simply called the likelihood) is the
joint probability m**** (or
probability density) of
observed data
viewed as a
function of the...
- In mathematics, a Green's
function is the
impulse response of an
inhomogeneous linear differential operator defined on a
domain with
specified initial...
- In mathematics, a
basis function is an
element of a
particular basis for a
function space.
Every function in the
function space can be
represented as...
- In mathematics, the
error function (also
called the
Gauss error function),
often denoted by erf, is a
function defined as: erfz=2π∫0ze−t2dt.{\displaystyle...
- In mathematics, a
differentiable function of one real
variable is a
function whose derivative exists at each
point in its domain. In
other words, the...