std::cauchy_distribution<RealType>::a,b (3) - Linux Manuals

std::cauchy_distribution<RealType>::a,b: std::cauchy_distribution<RealType>::a,b


std::cauchy_distribution<RealType>::a,b - std::cauchy_distribution<RealType>::a,b


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.



Return value

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

External links

* Scale_parameter. From Wikipedia.
* Location_parameter. From Wikipedia.

See also

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