IQNSolver Class Reference

Base class for a Quasi-Neutrality solver. More...

Inheritance diagram for IQNSolver:

Public Member Functions
virtual void	operator() (host_t< DFieldRTheta > electrostatic_potential, host_t< DVectorFieldRTheta< X, Y > > electric_field, host_t< DConstFieldRTheta > allfdistribu) const =0
	Compute the electrical potential and the electric field from the Quasi-Neutrality equation.
virtual void	operator() (DFieldX electrostatic_potential, DFieldX electric_field, DConstFieldSpXVx allfdistribu) const =0
	The operator which solves the equation using the method described by the class.
virtual void	operator() (DFieldXY electrostatic_potential, DFieldXY electric_field_x, DFieldXY electric_field_y, DConstFieldSpXYVxVy allfdistribu) const =0
	The operator which solves the equation using the method described by the class.

Detailed Description

Base class for a Quasi-Neutrality solver.

An operator which solves the Quasi-Neutrality equation using a fast Fourier transform.

An operator which solves the Quasi-Neutrality equation.

An operator which solves the Quasi-Neutrality equation: \( - \frac{d^2 \phi}{dx^2} = \rho \)

An operator which solves the Quasi-Neutrality equation: \( - \frac{d^2 \phi}{dx^2} = \rho \) using a fast Fourier transform on a periodic index range. This operator only works for equidistant points.

Member Function Documentation

operator()() [1/3]

virtual void IQNSolver::operator() ( host_t< DFieldRTheta >  electrostatic_potential, host_t< DVectorFieldRTheta< X, Y > >  electric_field, host_t< DConstFieldRTheta >  allfdistribu  ) const

pure virtual

Compute the electrical potential and the electric field from the Quasi-Neutrality equation.

Parameters

[out]	electrostatic_potential	The solution of the Quasi-Neutrality equation.
[out]	electric_field	The electric field \(E = -\nabla \phi\).
[in]	allfdistribu	The rhs of the Quasi-Neutrality equation.

operator()() [2/3]

virtual void IQNSolver::operator() ( DFieldX  electrostatic_potential, DFieldX  electric_field, DConstFieldSpXVx  allfdistribu  ) const

pure virtual

The operator which solves the equation using the method described by the class.

Parameters

[out]	electrostatic_potential	The electrostatic potential, the result of the poisson solver.
[out]	electric_field	The electric field, the derivative of the electrostatic potential.
[in]	allfdistribu	The distribution function.

Implemented in NullQNSolver, and QNSolver.

operator()() [3/3]

virtual void IQNSolver::operator() ( DFieldXY  electrostatic_potential, DFieldXY  electric_field_x, DFieldXY  electric_field_y, DConstFieldSpXYVxVy  allfdistribu  ) const

pure virtual

The operator which solves the equation using the method described by the class.

Parameters

[out]	electrostatic_potential	The electrostatic potential, the result of the poisson solver.
[out]	electric_field_x	The x-component of the electric field, the gradient of the electrostatic potential.
[out]	electric_field_y	The y-component of the electric field, the gradient of the electrostatic potential.
[in]	allfdistribu	The distribution function.

Implemented in NullQNSolver, and QNSolver.

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The documentation for this class was generated from the following files:

• /home/runner/work/gyselalibxx/gyselalibxx/code_branch/src/geometryRTheta/poisson/iqnsolver.hpp
• /home/runner/work/gyselalibxx/gyselalibxx/code_branch/src/geometryXVx/poisson/iqnsolver.hpp
• /home/runner/work/gyselalibxx/gyselalibxx/code_branch/src/geometryXYVxVy/poisson/iqnsolver.hpp