The Dirichlet boundary condition of the Magnetostatic shield - 1 (sld-i/) numerical experiment. Applied to the outer (the only) boundary of the problem domain. More...

#include <solver.hpp>

Inheritance diagram for DirichletSLDI< dim >:

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Collaboration diagram for DirichletSLDI< dim >:

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Public Member Functions
virtual double	value (const Point< dim > &r, const unsigned int component=0) const override final

double	value (const Point< 2 > &r, unsigned int component) const

double	value (const Point< 3 > &r, unsigned int component) const

Additional Inherited Members
Public Attributes inherited from SettingsSLDI
const unsigned int	nr_threads_max = 0
	If greater than zero, limits the amount of threads used in the simulations.

const double	mu_0 = permeability_fs
	The permeability of free space.

const double	d1 = (DIMENSION__ == 2) ? 0.07 : 0.05
	The half-side of the cube (square) in the middle of the spherical (circular) mesh.

const double	rd1 = sqrt(DIMENSION__) * d1
	The radius of the circle (sphere) that encloses the square (cube) in the middle of the mesh.

const double	a = 0.2
	The inner radius of the shield.

const double	b = 0.4
	The outer radius of the shield.

const double	d_2 = 0.8
	The half- side length of the square (cube) in which the error norms are computed.

const double	d_3 = 2.0
	The half- side length of the square (cube) that represents the outer boundary.

const types::boundary_id	bid = 1
	The ID of the only boundary of the problem domain.

const BoundaryConditionType	type_of_bc = Exact
	Switches between three boundary conditions options.

const types::material_id	mid_1 = 1
	The ID of the material inside the shield.

const types::material_id	mid_2 = 2
	The ID of the material of the shield.

const types::material_id	mid_3 = 3
	The ID of the material outside the shield.

const double	mur_1 = 1.0
	Relative permeability of the material inside the shield.

const double	mur_2 = 4.0
	Relative permeability of the material of the shield.

const double	mur_3 = 1.0
	Relative permeability of the material outside the shield.

const double	mu_1 = mur_1 * mu_0
	Permeability of the material inside the shield. simulations.

const double	mu_2 = mur_2 * mu_0
	Permeability of the material of the shield.

const double	mu_3 = mur_3 * mu_0
	Permeability of the material outside the shield.

const double	H_0 = 1.0
	The magnitude of the uniform auxiliary field H at the infinity, i.e., in absence of the magnetic shield.

const double	eps = 1e-12
	Two values in double format are considered to be equal if the absolute value of their difference is less than eps.

const bool	print_time_tables = false
	If set to true, the program will print time tables on the screen.

const bool	project_exact_solution = false
	If set to true, the program will project the exact solution. More...

const bool	log_cg_convergence = false
	If set to true, saves the residual at each iteration of the CG solver. The names of the files fit the following wildcard *_cg_convergence.csv. More...

Public Attributes inherited from Constants::Physics
const double	pi
	The ratio between the circumference and the diameter of any circle, \(\pi\). More...

const double	c = 299792458.0
	The speed of light in free space, \(c\).

const double	permeability_fs = 4.0 * pi * 1.0e-7
	The permeability of the free space, \(\mu_0\).

const double	permittivity_fs = 1.0 / (std::pow(c, 2) * permeability_fs)
	The permittivity of the free space, \(\epsilon_0\).

Detailed Description

template<int dim>
class DirichletSLDI< dim >

The Dirichlet boundary condition of the Magnetostatic shield - 1 (sld-i/) numerical experiment. Applied to the outer (the only) boundary of the problem domain.

Definition at line 42 of file solver.hpp.

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

static/sld-i/include/solver.hpp

Public Member Functions

Additional Inherited Members

Detailed Description

template<int dim> class DirichletSLDI< dim >

template<int dim>
class DirichletSLDI< dim >