Initialization of the Maxwell equations.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(atl_Equations_type), | intent(inout) | :: | equation | Equation system to set with this routine. |
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| integer, | intent(in) | :: | nDimensions | Number of spatial dimensions, the Maxwell equations should live on. Has to be 2 or 3. |
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| logical, | intent(in) | :: | divCorr | Use divergence correction? |
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| type(atl_init_source_type), | intent(inout) | :: | initSource | Type to be filled with the possible source variables for the equation system. These source variables are later on used to extract the corresponding information from the configuration file. |
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| type(atl_init_material_type), | intent(inout) | :: | initMaterial | Type to be filled with the possible material variables for the equation system. These material variables are later on used to extract the corresponding information from the configuration file. |
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| type(atl_varSys_solverData_type), | intent(inout) | :: | varSys_data | the pointer to the data required for the varsys |
Subroutine to load boundary conditions for Maxwell equations from a Lua configuration file.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(atl_Equations_type), | intent(inout) | :: | equation | |||
| type(tem_bc_state_type), | intent(out), | allocatable | :: | bc_state(:) | ||
| type(tem_bc_state_type), | intent(out), | allocatable | :: | bc_state_gradient(:) | ||
| type(grw_stringkeyvaluepairarray_type), | intent(out) | :: | bc_varDict | Dictionary of boundary variables in bc_state |
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| type(grw_stringkeyvaluepairarray_type), | intent(out) | :: | bc_varDict_gradient | Dictionary of boundary variables in bc_state_gradient |
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| logical, | intent(out) | :: | bc_normal_vec | |||
| logical, | intent(out) | :: | bc_normal_vec_gradient | |||
| type(atl_eqn_var_trafo_type), | intent(out) | :: | bc_trafo | |||
| type(atl_eqn_var_trafo_type), | intent(out) | :: | bc_trafo_gradient | |||
| character(len=*), | intent(in) | :: | bc_label | |||
| character(len=*), | intent(in) | :: | bc_kind | |||
| integer, | intent(in) | :: | thandle | |||
| type(flu_State) | :: | conf |
Subroutine to load boundary conditions for Maxwell equations with divergence correction from a Lua configuration file. For the correction in E-field dirichlet bc and for correction in B-field neumann bc are defined.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(atl_Equations_type), | intent(inout) | :: | equation | |||
| type(tem_bc_state_type), | intent(out), | allocatable | :: | bc_state(:) | ||
| type(tem_bc_state_type), | intent(out), | allocatable | :: | bc_state_gradient(:) | ||
| type(grw_stringkeyvaluepairarray_type), | intent(out) | :: | bc_varDict | Dictionary of boundary variables in bc_state |
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| type(grw_stringkeyvaluepairarray_type), | intent(out) | :: | bc_varDict_gradient | Dictionary of boundary variables in bc_state_gradient |
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| logical, | intent(out) | :: | bc_normal_vec | |||
| logical, | intent(out) | :: | bc_normal_vec_gradient | |||
| type(atl_eqn_var_trafo_type), | intent(out) | :: | bc_trafo | |||
| type(atl_eqn_var_trafo_type), | intent(out) | :: | bc_trafo_gradient | |||
| character(len=*), | intent(in) | :: | bc_label | Unused variable, Needed for interface compatibility in module atl_equation_init_module.f90. |
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| character(len=*), | intent(in) | :: | bc_kind | |||
| integer, | intent(in) | :: | thandle | Unused variable, Needed for interface compatibility in module atl_equation_init_module.f90. |
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| type(flu_State) | :: | conf | Unused variable, Needed for interface compatibility in module atl_equation_init_module.f90. |
Solve the equation system with just the penalization terms to find an implicit update for the IMEX timestepping procedure.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(atl_material_type), | intent(in) | :: | material | Definition of the material, which directly describes the penalization. We expect the conductivity sigma to be defined in materialdat(:,:,3) and the permittivity epsilon in materialdat(:,:,2). |
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| real(kind=rk), | intent(in) | :: | weighted_dt | Timestep which is already weighted by the time integration scheme. |
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| integer, | intent(in) | :: | ndims | Number of dimensions, the equation system is computed in (2 or 3). |
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| type(ply_poly_project_type), | intent(inout) | :: | poly_proj | Description of the projection for the material. |
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| real(kind=rk), | intent(inout) | :: | state(:,:,:) | The state variables of the equation system, they will be updated to the solution of the implicit computation for penalization. |
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| real(kind=rk), | intent(out) | :: | timestep_rhs(:,:,:) | Right hand side contribution by the implicit calculation. |
Subroutine to load boundary conditions for 2D Maxwell equations from a Lua configuration file.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(atl_Equations_type), | intent(inout) | :: | equation | |||
| type(tem_bc_state_type), | intent(out), | allocatable | :: | bc_state(:) | ||
| type(tem_bc_state_type), | intent(out), | allocatable | :: | bc_state_gradient(:) | ||
| type(grw_stringkeyvaluepairarray_type), | intent(out) | :: | bc_varDict | Dictionary of boundary variables in bc_state |
||
| type(grw_stringkeyvaluepairarray_type), | intent(out) | :: | bc_varDict_gradient | Dictionary of boundary variables in bc_state_gradient |
||
| logical, | intent(out) | :: | bc_normal_vec | |||
| logical, | intent(out) | :: | bc_normal_vec_gradient | |||
| type(atl_eqn_var_trafo_type), | intent(out) | :: | bc_trafo | |||
| type(atl_eqn_var_trafo_type), | intent(out) | :: | bc_trafo_gradient | |||
| character(len=*), | intent(in) | :: | bc_label | |||
| character(len=*), | intent(in) | :: | bc_kind | |||
| integer, | intent(in) | :: | thandle | |||
| type(flu_State) | :: | conf |