QuantLib: a free/open-source library for quantitative finance
Reference manual - version 1.40
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InverseLawSquareIntensity Class Reference

Inverse Square Intensity. More...

#include <ql/experimental/math/fireflyalgorithm.hpp>

Inheritance diagram for InverseLawSquareIntensity:

Public Member Functions

 InverseLawSquareIntensity (Real beta0, Real betaMin)
Public Member Functions inherited from FireflyAlgorithm::Intensity
void findBrightest ()
 find brightest firefly for each firefly

Protected Member Functions

Real intensityImpl (Real valueX, Real valueY, Real d) override
Protected Member Functions inherited from FireflyAlgorithm::Intensity
Real distance (const Array &x, const Array &y) const

Protected Attributes

Real beta0_
Real betaMin_
Protected Attributes inherited from FireflyAlgorithm::Intensity
Size Mfa_
Size N_
const std::vector< Array > * x_
const std::vector< std::pair< Real, Size > > * values_
std::vector< Array > * xI_

Detailed Description

Inverse Square Intensity.

Member Function Documentation

◆ intensityImpl()

Real intensityImpl ( Real valueX,
Real valueY,
Real d )
overrideprotectedvirtual