NAME

std::cauchy_distribution::a,b - std::cauchy_distribution::a,b

Synopsis

RealType a() const; (1) (since C++11)
RealType b() const; (2) (since C++11)

Returns the distribution parameters with which the distribution was constructed.

1) Returns the a parameter. It specifies the location of the peak and is also called
location parameter. The default value is 0.0.
2) Returns the b parameter. It represents the half-width at half-maximum (HWHM) and
is also called scale parameter. The default value is 1.0.

Parameters

(none)

Return value

1) The value of the a parameter.
2) The value of the b parameter.

See also

param gets or sets the distribution parameter object
(C++11) (public member function)

External links

* Scale parameter. From Wikipedia.
* Location parameter. From Wikipedia.