DPLangevin/dplangevin_8hpp_source.html

#ifndef DPLANGEVIN_HPP

#define DPLANGEVIN_HPP


#include "langevin_types.hpp"

#include "langevin_base.hpp"


class DPLangevin : public BaseLangevin

{

public:

    DPLangevin() = default;

    DPLangevin(Parameters p);


    double quadratic_coefficient;

    double diffusion_coefficient;


    void set_nonlinear_coefficients(const Coefficients& coefficients);

    double nonlinear_rhs(const int i_cell, const grid_t& density) const;

};


#endif

BaseLangevin::BaseLangevin
BaseLangevin()=default
Default constructor.

DPLangevin::set_nonlinear_coefficients
void set_nonlinear_coefficients(const Coefficients &coefficients)
Method to set nonlinear coefficients for deterministic integration step.
Definition dplangevin.cpp:31

DPLangevin::nonlinear_rhs
double nonlinear_rhs(const int i_cell, const grid_t &density) const
Method to set nonlinear RHS of Langevin equation for deterministic integration step.
Definition dplangevin.cpp:39

DPLangevin::diffusion_coefficient
double diffusion_coefficient
Diffusion coefficient D in DP-Langevin equation.
Definition dplangevin.hpp:26

DPLangevin::quadratic_coefficient
double quadratic_coefficient
Coefficient in nonlinear term -bρ² in DP-Langevin equation.
Definition dplangevin.hpp:24

DPLangevin::DPLangevin
DPLangevin()=default
Constructor assuming default model parameters.

langevin_base.hpp
Base class for Langevin equation integrator.

langevin_types.hpp
Type definitions for BaseLangevin integrator.

grid_t
std::vector< double > grid_t
Type for density grid.
Definition langevin_types.hpp:24

Coefficients
Container for nonlinear Langevin equation coefficients.
Definition langevin_coefficients.hpp:24

Parameters
Container for BaseLangevin integrator parameters.
Definition langevin_parameters.hpp:21