SELF_ESAtmo3D Module

  1. SELF_ESAtmo3D.f90
  2. SELF_ESAtmo3D

Uses

  • module~~self_esatmo3d~~UsesGraph module~self_esatmo3d SELF_ESAtmo3D module~self_gpuinterfaces SELF_GPUInterfaces module~self_esatmo3d->module~self_gpuinterfaces module~self_geometry_3d SELF_Geometry_3D module~self_esatmo3d->module~self_geometry_3d module~self_gpu SELF_GPU module~self_esatmo3d->module~self_gpu module~self_mesh_3d SELF_Mesh_3D module~self_esatmo3d->module~self_mesh_3d module~self_ecdgmodel3d_t SELF_ECDGModel3D_t module~self_esatmo3d->module~self_ecdgmodel3d_t module~self_esatmo3d_t SELF_ESAtmo3D_t module~self_esatmo3d->module~self_esatmo3d_t module~self_boundaryconditions SELF_BoundaryConditions module~self_esatmo3d->module~self_boundaryconditions iso_c_binding iso_c_binding module~self_esatmo3d->iso_c_binding module~self_gpuinterfaces->module~self_gpu module~self_gpuinterfaces->iso_c_binding module~self_geometry_3d->module~self_mesh_3d module~self_supportroutines SELF_SupportRoutines module~self_geometry_3d->module~self_supportroutines module~self_constants SELF_Constants module~self_geometry_3d->module~self_constants module~self_scalar_3d~2 SELF_Scalar_3D module~self_geometry_3d->module~self_scalar_3d~2 module~self_vector_3d~2 SELF_Vector_3D module~self_geometry_3d->module~self_vector_3d~2 module~self_data SELF_Data module~self_geometry_3d->module~self_data module~self_lagrange~3 SELF_Lagrange module~self_geometry_3d->module~self_lagrange~3 module~self_tensor_3d~2 SELF_Tensor_3D module~self_geometry_3d->module~self_tensor_3d~2 module~self_gpu->iso_c_binding module~self_gpu_enums SELF_GPU_enums module~self_gpu->module~self_gpu_enums module~self_mesh_3d_t SELF_Mesh_3D_t module~self_mesh_3d->module~self_mesh_3d_t module~self_dgmodel3d SELF_DGModel3D module~self_ecdgmodel3d_t->module~self_dgmodel3d module~self_mappedtwopointvector_3d SELF_MappedTwoPointVector_3D module~self_ecdgmodel3d_t->module~self_mappedtwopointvector_3d module~self_esatmo3d_t->module~self_boundaryconditions module~self_mappedscalar_3d~2 SELF_MappedScalar_3D module~self_esatmo3d_t->module~self_mappedscalar_3d~2 module~self_mesh SELF_Mesh module~self_esatmo3d_t->module~self_mesh module~self_ecdgmodel3d SELF_ECDGModel3D module~self_esatmo3d_t->module~self_ecdgmodel3d module~self_boundaryconditions->iso_c_binding module~self_metadata SELF_Metadata module~self_boundaryconditions->module~self_metadata module~self_boundaryconditions->module~self_supportroutines module~self_gpu_enums->iso_c_binding module~self_dgmodel3d_t SELF_DGModel3D_t module~self_dgmodel3d->module~self_dgmodel3d_t module~self_mappedscalar_3d_t SELF_MappedScalar_3D_t module~self_mappedscalar_3d~2->module~self_mappedscalar_3d_t HDF5 HDF5 module~self_metadata->HDF5 module~self_hdf5 SELF_HDF5 module~self_metadata->module~self_hdf5 module~self_mesh->iso_c_binding module~self_mesh->module~self_constants module~self_domaindecomposition~2 SELF_DomainDecomposition module~self_mesh->module~self_domaindecomposition~2 module~self_supportroutines->module~self_constants iso_fortran_env iso_fortran_env module~self_supportroutines->iso_fortran_env module~self_constants->iso_c_binding module~self_constants->iso_fortran_env module~self_scalar_3d~2->iso_c_binding module~self_scalar_3d~2->module~self_constants module~self_scalar_3d_t SELF_Scalar_3D_t module~self_scalar_3d~2->module~self_scalar_3d_t module~self_vector_3d_t SELF_Vector_3D_t module~self_vector_3d~2->module~self_vector_3d_t module~self_data->iso_c_binding module~self_data->module~self_metadata module~self_data->module~self_constants module~self_data->module~self_lagrange~3 FEQParse FEQParse module~self_data->FEQParse module~self_data->HDF5 module~self_data->module~self_hdf5 module~self_lagrange~3->module~self_gpu module~self_lagrange~3->iso_c_binding module~self_lagrange~3->module~self_constants module~self_lagrange~3->iso_fortran_env module~self_lagrange_t SELF_Lagrange_t module~self_lagrange~3->module~self_lagrange_t module~self_tensor_3d_t SELF_Tensor_3D_t module~self_tensor_3d~2->module~self_tensor_3d_t module~self_mesh_3d_t->iso_c_binding module~self_mesh_3d_t->module~self_mesh module~self_mesh_3d_t->module~self_supportroutines module~self_mesh_3d_t->module~self_constants module~self_mesh_3d_t->module~self_lagrange~3 module~self_mesh_3d_t->module~self_domaindecomposition~2 module~self_mesh_3d_t->HDF5 module~self_mesh_3d_t->module~self_hdf5 module~self_mappedtwopointvector_3d_t SELF_MappedTwoPointVector_3D_t module~self_mappedtwopointvector_3d->module~self_mappedtwopointvector_3d_t module~self_ecdgmodel3d->module~self_ecdgmodel3d_t module~self_domaindecomposition_t SELF_DomainDecomposition_t module~self_domaindecomposition~2->module~self_domaindecomposition_t module~self_scalar_3d_t->iso_c_binding module~self_scalar_3d_t->module~self_metadata module~self_scalar_3d_t->module~self_constants module~self_scalar_3d_t->module~self_data module~self_scalar_3d_t->module~self_lagrange~3 module~self_scalar_3d_t->FEQParse module~self_scalar_3d_t->HDF5 module~self_scalar_3d_t->module~self_hdf5 module~self_vector_3d_t->iso_c_binding module~self_vector_3d_t->module~self_metadata module~self_vector_3d_t->module~self_constants module~self_vector_3d_t->module~self_data module~self_vector_3d_t->module~self_lagrange~3 module~self_vector_3d_t->FEQParse module~self_vector_3d_t->HDF5 module~self_vector_3d_t->module~self_hdf5 module~self_tensor_3d_t->iso_c_binding module~self_tensor_3d_t->module~self_metadata module~self_tensor_3d_t->module~self_constants module~self_tensor_3d_t->module~self_data module~self_tensor_3d_t->module~self_lagrange~3 module~self_tensor_3d_t->FEQParse module~self_tensor_3d_t->HDF5 module~self_tensor_3d_t->module~self_hdf5 module~self_mappedtwopointvector_3d_t->module~self_geometry_3d module~self_mappedtwopointvector_3d_t->iso_c_binding module~self_mappedtwopointvector_3d_t->module~self_constants module~self_mappedtwopointvector_3d_t->module~self_lagrange~3 module~self_twopointvector_3d~2 SELF_TwoPointVector_3D module~self_mappedtwopointvector_3d_t->module~self_twopointvector_3d~2 module~self_dgmodel3d_t->module~self_geometry_3d module~self_dgmodel3d_t->module~self_mesh_3d module~self_dgmodel3d_t->module~self_boundaryconditions module~self_dgmodel3d_t->module~self_mappedscalar_3d~2 module~self_dgmodel3d_t->module~self_metadata module~self_dgmodel3d_t->module~self_supportroutines module~self_dgmodel3d_t->FEQParse module~self_dgmodel3d_t->HDF5 module~self_dgmodel3d_t->module~self_hdf5 module~self_model SELF_Model module~self_dgmodel3d_t->module~self_model module~self_mappedvector_3d SELF_MappedVector_3D module~self_dgmodel3d_t->module~self_mappedvector_3d module~self_mappedscalar_3d_t->module~self_geometry_3d module~self_mappedscalar_3d_t->module~self_mesh_3d module~self_mappedscalar_3d_t->iso_c_binding module~self_mappedscalar_3d_t->module~self_constants module~self_mappedscalar_3d_t->module~self_scalar_3d~2 module~self_mappedscalar_3d_t->module~self_lagrange~3 module~self_mappedscalar_3d_t->module~self_tensor_3d~2 module~self_mappedscalar_3d_t->module~self_domaindecomposition~2 module~self_mappedscalar_3d_t->FEQParse module~self_hdf5->module~self_constants module~self_hdf5->iso_fortran_env module~self_hdf5->HDF5 mpi mpi module~self_hdf5->mpi module~self_lagrange_t->iso_c_binding module~self_lagrange_t->module~self_supportroutines module~self_lagrange_t->module~self_constants module~self_lagrange_t->iso_fortran_env module~self_lagrange_t->HDF5 module~self_lagrange_t->module~self_hdf5 module~self_quadrature SELF_Quadrature module~self_lagrange_t->module~self_quadrature module~self_model->module~self_metadata module~self_model->module~self_supportroutines module~self_model->FEQParse module~self_model->HDF5 module~self_model->module~self_hdf5 module~self_mappedvector_3d_t SELF_MappedVector_3D_t module~self_mappedvector_3d->module~self_mappedvector_3d_t module~self_quadrature->module~self_constants module~self_quadrature->iso_fortran_env module~self_domaindecomposition_t->iso_c_binding module~self_domaindecomposition_t->module~self_supportroutines module~self_domaindecomposition_t->module~self_constants module~self_domaindecomposition_t->module~self_lagrange~3 module~self_domaindecomposition_t->mpi module~self_twopointvector_3d_t SELF_TwoPointVector_3D_t module~self_twopointvector_3d~2->module~self_twopointvector_3d_t module~self_mappedvector_3d_t->module~self_geometry_3d module~self_mappedvector_3d_t->module~self_mesh_3d module~self_mappedvector_3d_t->iso_c_binding module~self_mappedvector_3d_t->module~self_constants module~self_mappedvector_3d_t->module~self_lagrange~3 module~self_mappedvector_3d_t->module~self_domaindecomposition~2 module~self_mappedvector_3d_t->FEQParse module~self_twopointvector_3d_t->iso_c_binding module~self_twopointvector_3d_t->module~self_metadata module~self_twopointvector_3d_t->module~self_constants module~self_twopointvector_3d_t->module~self_data module~self_twopointvector_3d_t->module~self_lagrange~3 module~self_twopointvector_3d_t->FEQParse

Contents

Interfaces

Derived Types

Subroutines


Interfaces

interface

  • public subroutine boundaryflux_esatmo3d_gpu(fb, fextb, nhat, nscale, flux, p0, Rd, gamma, N, nel) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: fb
    type(c_ptr), value:: fextb
    type(c_ptr), value:: nhat
    type(c_ptr), value:: nscale
    type(c_ptr), value:: flux
    real(kind=c_prec), value:: p0
    real(kind=c_prec), value:: Rd
    real(kind=c_prec), value:: gamma
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nel

interface

  • public subroutine diffusiveboundaryflux_esatmo3d_gpu(fluxN, avgGrad, uBnd, uExt, nhat, nscale, nu, kappa, tau_nu, tau_kappa, N, nvar, nel) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: fluxN
    type(c_ptr), value:: avgGrad
    type(c_ptr), value:: uBnd
    type(c_ptr), value:: uExt
    type(c_ptr), value:: nhat
    type(c_ptr), value:: nscale
    real(kind=c_prec), value:: nu
    real(kind=c_prec), value:: kappa
    real(kind=c_prec), value:: tau_nu
    real(kind=c_prec), value:: tau_kappa
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nvar
    integer(kind=c_int), value:: nel

interface

  • public subroutine diffusiveflux_esatmo3d_gpu(diffFlux, grad, nu, kappa, N, nvar, nel) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: diffFlux
    type(c_ptr), value:: grad
    real(kind=c_prec), value:: nu
    real(kind=c_prec), value:: kappa
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nvar
    integer(kind=c_int), value:: nel

interface

  • public subroutine hbc3d_nonormalflow_esatmo3d_gpu(extboundary, boundary, nhat, elements, sides, nBoundaries, N, nel, nvar) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: extboundary
    type(c_ptr), value:: boundary
    type(c_ptr), value:: nhat
    type(c_ptr), value:: elements
    type(c_ptr), value:: sides
    integer(kind=c_int), value:: nBoundaries
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nel
    integer(kind=c_int), value:: nvar

interface

  • public subroutine pbc3d_nostress_esatmo3d_gpu(extgrad, grad, nhat, elements, sides, nBoundaries, N, nel, nvar) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: extgrad
    type(c_ptr), value:: grad
    type(c_ptr), value:: nhat
    type(c_ptr), value:: elements
    type(c_ptr), value:: sides
    integer(kind=c_int), value:: nBoundaries
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nel
    integer(kind=c_int), value:: nvar

interface

  • public subroutine sourcemethod_esatmo3d_gpu(source, solution, dsdx, J, dSplit, N, nvar, nel) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: source
    type(c_ptr), value:: solution
    type(c_ptr), value:: dsdx
    type(c_ptr), value:: J
    type(c_ptr), value:: dSplit
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nvar
    integer(kind=c_int), value:: nel

interface

  • public subroutine twopointfluxmethod_esatmo3d_gpu(f, s, dsdx, p0, Rd, gamma, N, nvar, nel) bind(c,name="0")

    Arguments

    TypeIntentOptionalAttributesName
    type(c_ptr), value:: f
    type(c_ptr), value:: s
    type(c_ptr), value:: dsdx
    real(kind=c_prec), value:: p0
    real(kind=c_prec), value:: Rd
    real(kind=c_prec), value:: gamma
    integer(kind=c_int), value:: N
    integer(kind=c_int), value:: nvar
    integer(kind=c_int), value:: nel

Derived Types

type, public, extends(ESAtmo3D_t) :: ESAtmo3D

Components

TypeVisibilityAttributesNameInitial
real(kind=prec), public :: Rd =287.0_prec
real(kind=prec), public :: cp =1004.0_prec
real(kind=prec), public :: cv =717.0_prec
type(MappedScalar3D), public :: dSdt
type(MappedScalar3D), public :: diffDiv
type(MappedVector3D), public :: diffFlux
real(kind=prec), public :: dt
real(kind=prec), public :: entropy
real(kind=prec), public :: eta_penalty =4.0_prec
type(MappedVector3D), public :: flux
type(MappedScalar3D), public :: fluxDivergence
real(kind=prec), public :: g =9.81_prec

Constant-coefficient Laplacian diffusion. The interface flux is BR1 central + Nitsche-style jump penalty (i.e. SIPG-style):

Read more…
type(SEMHex), public, pointer:: geometry
logical, public :: gradient_enabled =.false.
type(BoundaryConditionList), public :: hyperbolicBCs
integer, public :: ioIterate =0
real(kind=prec), public :: kappa =0.0_prec
real(kind=prec), public :: length_scale =0.0_prec

Diffusive-flux scratch buffer. Holds the constant-coefficient Laplacian flux F_diff(i,j,k,iel,iVar,d) = -coeff_iVar * d(s_iVar)/dx_d with coeff_iVar = 0 for rho, nu for rhou/rhov/rhow, and kappa for rhotheta. The boundaryNormal slot is filled with the BR1 central flux F_R^diff = -coeff * (avg_grad . n) * nmag (using solutionGradient%avgBoundary, populated by AverageSides).

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type(Mesh3D), public, pointer:: mesh
real(kind=prec), public :: nu =0.0_prec
integer, public :: nvar
real(kind=prec), public :: p0 =100000.0_prec
type(BoundaryConditionList), public :: parabolicBCs
logical, public :: prescribed_bcs_enabled =.true.
type(MappedScalar3D), public :: solution
type(MappedVector3D), public :: solutionGradient
type(MappedScalar3D), public :: source
real(kind=prec), public :: t
logical, public :: tecplot_enabled =.true.
procedure(SELF_timeIntegrator), public, pointer:: timeIntegrator=> Euler_timeIntegrator
type(MappedTwoPointVector3D), public :: twoPointFlux
type(MappedScalar3D), public :: workSol

Type-Bound Procedures

procedure, public :: AddThermalBubble => AddThermalBubble_ESAtmo3D_t

Constant-coefficient Laplacian / Bassi-Rebay diffusion hooks

procedure, public :: AdditionalFree => AdditionalFree_ESAtmo3D_t
procedure, public :: AdditionalInit => AdditionalInit_ESAtmo3D
procedure, public :: AdditionalOutput => AdditionalOutput_Model
procedure, public :: BoundaryFlux => BoundaryFlux_ESAtmo3D
procedure, public :: CalculateEntropy => CalculateEntropy_DGModel3D_t
procedure, public :: CalculateSolutionGradient => CalculateSolutionGradient_DGModel3D_t
procedure, public :: CalculateTendency => CalculateTendency_ESAtmo3D
procedure, public :: DiffusiveBoundaryFlux => DiffusiveBoundaryFlux_ESAtmo3D
procedure, public :: DiffusiveFluxMethod => DiffusiveFluxMethod_ESAtmo3D
procedure, public :: Euler_timeIntegrator
procedure, public :: FluxMethod => fluxmethod_DGModel3D_t
procedure, public :: ForwardStep => ForwardStep_Model
procedure, public :: Free => Free_ESAtmo3D
procedure, public :: GetSimulationTime
procedure, public :: IncrementIOCounter
procedure, public :: Init => Init_ESAtmo3D
procedure, public :: LowStorageRK2_timeIntegrator
procedure, public :: LowStorageRK3_timeIntegrator
procedure, public :: LowStorageRK4_timeIntegrator
procedure, public :: MapBoundaryConditions => MapBoundaryConditions_DGModel3D_t
procedure, public :: PreTendency => PreTendency_Model
procedure, public :: PrintType => PrintType_Model
procedure, public :: ReadModel => Read_DGModel3D_t
procedure, public :: ReportEntropy => ReportEntropy_Model
procedure, public :: ReportMetrics => ReportMetrics_DGModel3D_t
procedure, public :: ReportUserMetrics => ReportUserMetrics_Model
procedure, public :: SetBoundaryCondition => setboundarycondition_DGModel3D_t
procedure, public :: SetDiffusion => SetDiffusion_ESAtmo3D_t
procedure, public :: SetGradientBoundaryCondition => setgradientboundarycondition_DGModel3D_t
procedure, public :: SetHydrostaticBalance => SetHydrostaticBalance_ESAtmo3D_t
procedure, public :: SetMetadata => SetMetadata_ESAtmo3D_t
procedure, public :: SetNumberOfVariables => SetNumberOfVariables_ESAtmo3D_t
procedure, public :: SetSimulationTime
generic, public :: SetSolution => SetSolutionFromChar_DGModel3D_t, SetSolutionFromEqn_DGModel3D_t
generic, public :: SetTimeIntegrator => SetTimeIntegrator_withChar
procedure, public :: SourceMethod => SourceMethod_ESAtmo3D
procedure, public :: TwoPointFluxMethod => TwoPointFluxMethod_ESAtmo3D
procedure, public :: UpdateGRK2 => UpdateGRK2_DGModel3D_t
procedure, public :: UpdateGRK3 => UpdateGRK3_DGModel3D_t
procedure, public :: UpdateGRK4 => UpdateGRK4_DGModel3D_t
procedure, public :: UpdateSolution => UpdateSolution_DGModel3D_t
procedure, public :: WriteModel => Write_DGModel3D_t
procedure, public :: WriteTecplot => WriteTecplot_DGModel3D_t
procedure, public :: entropy_func => entropy_func_ESAtmo3D_t
procedure, public :: flux1D => flux1d_Model
procedure, public :: flux2D => flux2d_Model
procedure, public :: flux3D => flux3d_Model
procedure, public :: riemannflux1d => riemannflux1d_Model
procedure, public :: riemannflux2d => riemannflux2d_Model
procedure, public :: riemannflux3d => riemannflux3d_ESAtmo3D_t
procedure, public :: source1d => source1d_Model
procedure, public :: source2d => source2d_Model
procedure, public :: source3d => source3d_Model
procedure, public :: twopointflux3d => twopointflux3d_ESAtmo3D_t

Subroutines

public subroutine AdditionalInit_ESAtmo3D(this)

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine BoundaryFlux_ESAtmo3D(this)

LMARS interface flux on GPU. No hydrostatic pressure split: gravity is handled by the Souza non-conservative source term using the geopotential carried as state variable index 6.

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine CalculateTendency_ESAtmo3D(this)

GPU-resident tendency for ESAtmo3D. The inviscid pipeline is identical to ECDGModel3D's GPU CalculateTendency; if either nu or kappa is positive, the constant-coefficient Laplacian divergence (BR1 weak-form) is then accumulated into fluxDivergence before forming dSdt.

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine DiffusiveBoundaryFlux_ESAtmo3D(this)

GPU-resident fill of diffFlux%boundaryNormal with the SIPG-stabilised BR1 diffusive flux: f = -coeff(avg_grad . n)nmag + tau(uL - uR)nmag tau = eta_penaltycoeff(N+1)^2/length_scale, computed on the host.

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine DiffusiveFluxMethod_ESAtmo3D(this)

GPU-resident fill of diffFlux%interior with the constant-coefficient Laplacian flux F_d(iVar) = -coeff(iVar) * d(s_iVar)/dx_d, where coeff is 0 for rho, nu for momentum, kappa for rho*theta.

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine Free_ESAtmo3D(this)

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine Init_ESAtmo3D(this, mesh, geometry)

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(out) :: this
type(Mesh3D), intent(in), target:: mesh
type(SEMHex), intent(in), target:: geometry

public subroutine SourceMethod_ESAtmo3D(this)

Souza et al. (2023) non-conservative gravity flux differencing on GPU. The geopotential lives at solution(:,:,:,:,6); the source for rho*w is computed via the SBP-EC two-point form using log-mean density and the contravariant metric. Fully device-resident.

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine TwoPointFluxMethod_ESAtmo3D(this)

Souza et al. (2023) entropy-conservative two-point flux on GPU. Fully device-resident.

Arguments

TypeIntentOptionalAttributesName
class(ESAtmo3D), intent(inout) :: this

public subroutine hbc3d_NoNormalFlow_ESAtmo3D_GPU_wrapper(bc, mymodel)

GPU-accelerated no-normal-flow BC for 3D Entropy-Stable Atmosphere. Reflects normal momentum, mirrors density and rho*theta.

Arguments

TypeIntentOptionalAttributesName
class(BoundaryCondition), intent(in) :: bc
class(Model), intent(inout) :: mymodel

public subroutine pbc3d_NoStress_ESAtmo3D_GPU_wrapper(bc, mymodel)

GPU-accelerated parabolic no-stress / no-heat-flux BC for 3D Entropy-Stable Atmosphere. Reflects the normal component of the solution gradient at every wall node so that BR1 averaging gives avgGrad . n = 0 (zero diffusive flux through the wall) for every variable.

Arguments

TypeIntentOptionalAttributesName
class(BoundaryCondition), intent(in) :: bc
class(Model), intent(inout) :: mymodel