scalar_scheme Module Reference
Contains the scalar_scheme_t type.
Data Types | |
| type | scalar_scheme_t |
| Base type for a scalar advection-diffusion solver. More... | |
| interface | scalar_scheme_init_intrf |
| Abstract interface to initialize a scalar formulation. More... | |
| interface | scalar_scheme_restart_intrf |
| Abstract interface to restart a scalar formulation. More... | |
| interface | scalar_scheme_free_intrf |
| Abstract interface to dealocate a scalar formulation. More... | |
| interface | scalar_scheme_step_intrf |
| Abstract interface to compute a time-step. More... | |
Functions/Subroutines | |
| subroutine | scalar_scheme_add_bcs (this, zones, bc_labels) |
| Initialize boundary conditions. More... | |
| subroutine | scalar_scheme_init (this, msh, c_Xh, gs_Xh, params, scheme, user, rho) |
| Initialize all related components of the current scheme. More... | |
| subroutine | scalar_scheme_free (this) |
| Deallocate a scalar formulation. More... | |
| subroutine | scalar_scheme_validate (this) |
| Validate that all fields, solvers etc necessary for performing time-stepping are defined. More... | |
| subroutine | scalar_scheme_solver_factory (ksp, n, solver, max_iter, abstol, monitor) |
| Initialize a linear solver. More... | |
| subroutine | scalar_scheme_precon_factory (pc, ksp, coef, dof, gs, bclst, pctype) |
| Initialize a Krylov preconditioner. More... | |
| subroutine | scalar_scheme_set_user_bc (this, usr_eval) |
| Initialize a user defined scalar bc. More... | |
| subroutine | scalar_scheme_update_material_properties (this) |
Update the values of lambda_field if necessary. More... | |
| subroutine | scalar_scheme_set_material_properties (this, params, user) |
| Set lamdba and cp. More... | |
Function/Subroutine Documentation
◆ scalar_scheme_add_bcs()
| subroutine scalar_scheme::scalar_scheme_add_bcs | ( | class(scalar_scheme_t), intent(inout) | this, |
| type(facet_zone_t), dimension(neko_msh_max_zlbls), intent(inout) | zones, | ||
| character(len=neko_msh_max_zlbl_len), dimension(:), intent(in) | bc_labels | ||
| ) |
- Parameters
-
zones List of zones bc_labels List of user specified bcs from the parameter file currently dirichlet 'd=X' and 'user' supported
Check if user bc on this zone
Definition at line 247 of file scalar_scheme.f90.
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◆ scalar_scheme_free()
| subroutine scalar_scheme::scalar_scheme_free | ( | class(scalar_scheme_t), intent(inout) | this | ) |
◆ scalar_scheme_init()
| subroutine scalar_scheme::scalar_scheme_init | ( | class(scalar_scheme_t), intent(inout), target | this, |
| type(mesh_t), intent(inout), target | msh, | ||
| type(coef_t), intent(inout), target | c_Xh, | ||
| type(gs_t), intent(inout), target | gs_Xh, | ||
| type(json_file), intent(inout), target | params, | ||
| character(len=*), intent(in) | scheme, | ||
| type(user_t), intent(in), target | user, | ||
| real(kind=rp), intent(in) | rho | ||
| ) |
- Parameters
-
msh The mesh. c_Xh The coefficients. gs_Xh The gather-scatter. params The case parameter file in json. scheme The name of the scalar scheme. user Type with user-defined procedures. rho The density of the fluid.
Definition at line 317 of file scalar_scheme.f90.
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◆ scalar_scheme_precon_factory()
| subroutine scalar_scheme::scalar_scheme_precon_factory | ( | class(pc_t), intent(inout), allocatable, target | pc, |
| class(ksp_t), intent(inout), target | ksp, | ||
| type(coef_t), intent(inout), target | coef, | ||
| type(dofmap_t), intent(inout), target | dof, | ||
| type(gs_t), intent(inout), target | gs, | ||
| type(bc_list_t), intent(inout), target | bclst, | ||
| character(len=*) | pctype | ||
| ) |
◆ scalar_scheme_set_material_properties()
| subroutine scalar_scheme::scalar_scheme_set_material_properties | ( | class(scalar_scheme_t), intent(inout) | this, |
| type(json_file), intent(inout) | params, | ||
| type(user_t), intent(in), target | user | ||
| ) |
- Parameters
-
params The case parameter file. user The user interface.
Definition at line 686 of file scalar_scheme.f90.
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◆ scalar_scheme_set_user_bc()
| subroutine scalar_scheme::scalar_scheme_set_user_bc | ( | class(scalar_scheme_t), intent(inout) | this, |
| procedure(usr_scalar_bc_eval) | usr_eval | ||
| ) |
- Parameters
-
usr_eval User specified boundary condition for scalar field
Definition at line 651 of file scalar_scheme.f90.
◆ scalar_scheme_solver_factory()
| subroutine scalar_scheme::scalar_scheme_solver_factory | ( | class(ksp_t), intent(inout), allocatable, target | ksp, |
| integer, intent(in), value | n, | ||
| character(len=*), intent(in) | solver, | ||
| integer, intent(in) | max_iter, | ||
| real(kind=rp) | abstol, | ||
| logical, intent(in) | monitor | ||
| ) |
- Note
- Currently only supporting Krylov solvers
Definition at line 598 of file scalar_scheme.f90.
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◆ scalar_scheme_update_material_properties()
| subroutine scalar_scheme::scalar_scheme_update_material_properties | ( | class(scalar_scheme_t), intent(inout) | this | ) |
◆ scalar_scheme_validate()
| subroutine scalar_scheme::scalar_scheme_validate | ( | class(scalar_scheme_t), intent(inout), target | this | ) |
Definition at line 554 of file scalar_scheme.f90.
