24#ifndef quantlib_heston_model_hpp
25#define quantlib_heston_model_hpp
60 class FellerConstraint;
1-D array used in linear algebra.
Array params() const
Returns array of arguments on which calibration is done.
std::vector< Parameter > arguments_
Base class for constraint implementations.
bool test(const Array ¶ms) const override
Tests if params satisfy the constraint.
Heston model for the stochastic volatility of an asset.
ext::shared_ptr< HestonProcess > process_
ext::shared_ptr< HestonProcess > process() const
void generateArguments() override
Heston stochastic process.
Abstract interest rate model class.