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Commit b6f607c7 authored by Markus Holzer's avatar Markus Holzer
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.clang-tidy
View file @ b6f607c7
......@@ -11,6 +11,7 @@ bugprone-*,
misc-*,
-misc-misplaced-const,
-misc-no-recursion,
-misc-non-private-member-variables-in-classes,
modernize-*,
......@@ -25,8 +26,11 @@ modernize-*,
-modernize-redundant-void-arg,
-modernize-use-trailing-return-type,
-modernize-avoid-c-arrays,
-modernize-concat-nested-namespaces,
-modernize-use-nodiscard,
mpi-*,
-mpi-type-mismatch,
openmp-*,
-openmp-exception-escape,
......@@ -43,21 +47,24 @@ readability-deleted-default,
readability-isolate-declaration,
readability-misleading-indentation,
readability-misplaced-array-index,
readability-non-const-parameter,
readability-redundant-access-specifiers,
readability-redundant-control-flow,
readability-redundant-declaration,
readability-redundant-function-ptr-dereference,
readability-redundant-preprocessor,
readability-redundant-smartptr-get,
readability-redundant-string-cstr,
readability-simplify-boolean-expr,
readability-simplify-subscript-expr,
readability-static-accessed-through-instance,
readability-static-definition-in-anonymous-namespace,
readability-string-compare,
readability-uniqueptr-delete-release
readability-uniqueptr-delete-release,
readability-use-anyofallof
'
WarningsAsErrors: '*'
HeaderFilterRegex: ''
AnalyzeTemporaryDtors: false
HeaderFilterRegex: '.*'
...
.gitlab-ci.yml
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.gitmodules 0 → 100644
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[submodule "extern/pybind11"]
path = extern/pybind11
url = https://github.com/pybind/pybind11.git
.isort.cfg 0 → 100644
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[settings]
line_length=100
balanced_wrapping=True
multi_line_output=4
known_third_party=sympy
AUTHORS.txt
View file @ b6f607c7
......@@ -13,7 +13,10 @@ Dominik Bartuschat
Ehsan Fattahi
Felix Winterhalter
Florian Schornbaum
Frederik Hennig
Grigorii Drozdov
Helen Schottenhamml
Igor Ostanin
Jan Götz
Jan Hönig
João Victor Tozatti Risso
......
CHANGELOG.md
View file @ b6f607c7
......@@ -2,6 +2,11 @@
## [Unreleased]
- Python Coupling now build upon pybind11. Boost.Python is no longer supported
- lbm module dropped from python coupling due to deprecation for a long time
- geometry, postprocessing and timeloop dropped from python coupling due to its low usage
- PEP8-ification of Python API. This means all keyword arguments are now in snake_case and not in CamelCase as before.
## [4.1] - 2019-04-19
### Added
- Galerkin coarsening for Multigrid
......
CMakeLists.txt
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README.md
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......@@ -19,8 +19,8 @@ is documented in [Sphinx](http://walberla.net/sphinx/index.html).
## Getting started
The minimum requirements are a C++14-compliant compiler (e.g. GCC or Clang),
the [Boost](http://www.boost.org) library and the [CMake](http://www.cmake.org)
The minimum requirements are a C++17-compliant compiler (e.g. GCC or Clang)
and the [CMake](http://www.cmake.org)
build system. Furthermore, you need an MPI library (like
[Open MPI](http://www.open-mpi.org)) if you want to make use of parallel
processing capabilities. All of these dependencies are typically available in
......@@ -47,15 +47,30 @@ Many thanks go to waLBerla's [contributors](AUTHORS.txt)
If you use waLBerla in a publication, please cite the following articles:
- C. Godenschwager, F. Schornbaum, M. Bauer, H. Köstler, and U. Rüde. A
framework for hybrid parallel flow simulations with a trillion cells in complex
geometries. In: Proceedings of the International Conference on High Performance
Computing, Networking, Storage and Analysis, page 35. ACM, 2013.
- M. Bauer, S. Eibl, C. Godenschwager, N. Kohl, M. Kuron, C. Rettinger,
F. Schornbaum, C. Schwarzmeier, D. Thönnes, H. Köstler, and U. Rüde. waLBerla:
A block-structured high-performance framework for multiphysics simulations. In:
Computers & Mathematics with Applications, doi:10.1016/j.camwa.2020.01.007.
Elsevier, 2020.
Overview:
- M. Bauer et al, *waLBerla: A block-structured high-performance framework for
multiphysics simulations*. Computers & Mathematics with Applications, 2020.
https://doi.org/10.1016/j.camwa.2020.01.007.
Grid Refinement:
- F. Schornbaum and U. Rüde, *Massively parallel algorithms for the lattice boltzmann
method on nonuniform grids*. SIAM Journal on Scientific Computing, 2016.
https://doi.org/10.1137/15M1035240
LBM - Particle Coupling:
- C. Rettinger and U. Rüde, *A comparative study of fluid-particle coupling methods for
fully resolved lattice Boltzmann simulations*. Computers & Fluids, 2017.
https://doi.org/10.1016/j.compfluid.2017.05.033
MESA-PD:
- S. Eibl and U. Rüde, *A Modular and Extensible Software Architecture for Particle Dynamics*.
Proceedings Of The 8Th International Conference On Discrete Element Methods.
https://mercurylab.co.uk/dem8/full-papers/#page-content
Carbon Nanotubes:
- G. Drozdov et al, *Densification of single-walled carbon nanotube films:
Mesoscopic distinct element method simulations and experimental validation*.
Journal of Applied Physics, 2020. https://doi.org/10.1063/5.0025505
## License
......
apps/CMakeLists.txt
View file @ b6f607c7
......@@ -32,6 +32,4 @@ endif()
# Python module
if ( WALBERLA_BUILD_WITH_PYTHON )
add_subdirectory( pythonmodule )
# no else with "EXLUDE_FROM_ALL" here, since if WALBERLA_BUILD_WITH_PYTHON_MODULE is not activated
# waLBerla was build without -fPIC , so no linking into shared library is possible
endif()
\ No newline at end of file
apps/benchmarks/AdaptiveMeshRefinementFluidParticleCoupling/AMRSedimentSettling.cpp
View file @ b6f607c7
......@@ -90,25 +90,25 @@ using walberla::uint_t;
//////////////
// PDF field, flag field & body field
typedef lbm::D3Q19< lbm::collision_model::TRT, false> LatticeModel_T;
typedef LatticeModel_T::Stencil Stencil_T;
typedef lbm::PdfField< LatticeModel_T > PdfField_T;
using LatticeModel_T = lbm::D3Q19<lbm::collision_model::TRT, false>;
using Stencil_T = LatticeModel_T::Stencil;
using PdfField_T = lbm::PdfField<LatticeModel_T>;
typedef walberla::uint8_t flag_t;
typedef FlagField< flag_t > FlagField_T;
typedef GhostLayerField< pe::BodyID, 1 > BodyField_T;
typedef GhostLayerField< Vector3<real_t>, 1 > VelocityField_T;
using flag_t = walberla::uint8_t;
using FlagField_T = FlagField<flag_t>;
using BodyField_T = GhostLayerField<pe::BodyID, 1>;
using VelocityField_T = GhostLayerField<Vector3<real_t>, 1>;
const uint_t FieldGhostLayers = 4;
// boundary handling
typedef lbm::NoSlip< LatticeModel_T, flag_t > NoSlip_T;
using NoSlip_T = lbm::NoSlip<LatticeModel_T, flag_t>;
typedef pe_coupling::CurvedLinear< LatticeModel_T, FlagField_T > MO_T;
using MO_T = pe_coupling::CurvedLinear<LatticeModel_T, FlagField_T>;
typedef BoundaryHandling< FlagField_T, Stencil_T, NoSlip_T, MO_T > BoundaryHandling_T;
using BoundaryHandling_T = BoundaryHandling<FlagField_T, Stencil_T, NoSlip_T, MO_T>;
typedef std::tuple<pe::Sphere, pe::Ellipsoid, pe::Plane> BodyTypeTuple;
using BodyTypeTuple = std::tuple<pe::Sphere, pe::Ellipsoid, pe::Plane>;
///////////
// FLAGS //
......@@ -135,8 +135,8 @@ template< typename LatticeModel_T, typename Filter_T >
class VectorGradientRefinement
{
public:
typedef GhostLayerField< Vector3<real_t>, 1 > VectorField_T;
typedef typename LatticeModel_T::Stencil Stencil_T;
using VectorField_T = GhostLayerField<Vector3<real_t>, 1>;
using Stencil_T = typename LatticeModel_T::Stencil;
VectorGradientRefinement( const ConstBlockDataID & fieldID, const Filter_T & filter,
const real_t upperLimit, const real_t lowerLimit, const uint_t maxLevel ) :
......@@ -1504,7 +1504,7 @@ int main( int argc, char **argv )
// add velocity field and utility
BlockDataID velocityFieldID = field::addToStorage<VelocityField_T>( blocks, "velocity field", Vector3<real_t>(real_t(0)), field::zyxf, uint_t(2) );
typedef lbm::VelocityFieldWriter< PdfField_T, VelocityField_T > VelocityFieldWriter_T;
using VelocityFieldWriter_T = lbm::VelocityFieldWriter<PdfField_T, VelocityField_T>;
BlockSweepWrapper< VelocityFieldWriter_T > velocityFieldWriter( blocks, VelocityFieldWriter_T( pdfFieldID, velocityFieldID ) );
......@@ -1847,7 +1847,7 @@ int main( int argc, char **argv )
"Body Mapping", finestLevel );
// add sweep for restoring PDFs in cells previously occupied by pe bodies
typedef pe_coupling::EquilibriumReconstructor< LatticeModel_T, BoundaryHandling_T > Reconstructor_T;
using Reconstructor_T = pe_coupling::EquilibriumReconstructor<LatticeModel_T, BoundaryHandling_T>;
Reconstructor_T reconstructor( blocks, boundaryHandlingID, bodyFieldID );
refinementTimestep->addPostStreamVoidFunction(lbm::refinement::SweepAsFunctorWrapper( pe_coupling::PDFReconstruction< LatticeModel_T, BoundaryHandling_T, Reconstructor_T > ( blocks, pdfFieldID,
boundaryHandlingID, bodyStorageID, globalBodyStorage, bodyFieldID, reconstructor, FormerMO_Flag, Fluid_Flag ), blocks ),
......
apps/benchmarks/AdaptiveMeshRefinementFluidParticleCoupling/AMRSettlingSphere.cpp
View file @ b6f607c7
......@@ -84,25 +84,25 @@ using walberla::uint_t;
//////////////
// PDF field, flag field & body field
typedef lbm::D3Q19< lbm::collision_model::TRT, false > LatticeModel_T;
typedef LatticeModel_T::Stencil Stencil_T;
typedef lbm::PdfField< LatticeModel_T > PdfField_T;
using LatticeModel_T = lbm::D3Q19<lbm::collision_model::TRT, false>;
using Stencil_T = LatticeModel_T::Stencil;
using PdfField_T = lbm::PdfField<LatticeModel_T>;
typedef walberla::uint8_t flag_t;
typedef FlagField< flag_t > FlagField_T;
typedef GhostLayerField< pe::BodyID, 1 > BodyField_T;
typedef GhostLayerField< Vector3<real_t>, 1 > VelocityField_T;
using flag_t = walberla::uint8_t;
using FlagField_T = FlagField<flag_t>;
using BodyField_T = GhostLayerField<pe::BodyID, 1>;
using VelocityField_T = GhostLayerField<Vector3<real_t>, 1>;
const uint_t FieldGhostLayers = 4;
// boundary handling
typedef lbm::NoSlip< LatticeModel_T, flag_t > NoSlip_T;
using NoSlip_T = lbm::NoSlip<LatticeModel_T, flag_t>;
typedef pe_coupling::CurvedLinear< LatticeModel_T, FlagField_T > MO_T;
using MO_T = pe_coupling::CurvedLinear<LatticeModel_T, FlagField_T>;
typedef BoundaryHandling< FlagField_T, Stencil_T, NoSlip_T, MO_T > BoundaryHandling_T;
using BoundaryHandling_T = BoundaryHandling<FlagField_T, Stencil_T, NoSlip_T, MO_T>;
typedef std::tuple<pe::Sphere, pe::Ellipsoid, pe::Plane> BodyTypeTuple;
using BodyTypeTuple = std::tuple<pe::Sphere, pe::Ellipsoid, pe::Plane>;
///////////
// FLAGS //
......@@ -128,8 +128,8 @@ template< typename LatticeModel_T, typename Filter_T >
class VectorGradientRefinement
{
public:
typedef GhostLayerField< Vector3<real_t>, 1 > VectorField_T;
typedef typename LatticeModel_T::Stencil Stencil_T;
using VectorField_T = GhostLayerField<Vector3<real_t>, 1>;
using Stencil_T = typename LatticeModel_T::Stencil;
VectorGradientRefinement( const ConstBlockDataID & fieldID, const Filter_T & filter,
const real_t upperLimit, const real_t lowerLimit, const uint_t maxLevel ) :
......@@ -994,7 +994,7 @@ int main( int argc, char **argv )
// add velocity field and utility
BlockDataID velocityFieldID = field::addToStorage<VelocityField_T>( blocks, "velocity field", Vector3<real_t>(real_t(0)), field::zyxf, uint_t(2) );
typedef lbm::VelocityFieldWriter< PdfField_T, VelocityField_T > VelocityFieldWriter_T;
using VelocityFieldWriter_T = lbm::VelocityFieldWriter<PdfField_T, VelocityField_T>;
BlockSweepWrapper< VelocityFieldWriter_T > velocityFieldWriter( blocks, VelocityFieldWriter_T( pdfFieldID, velocityFieldID ) );
......@@ -1177,7 +1177,7 @@ int main( int argc, char **argv )
"Body Mapping", finestLevel );
// add sweep for restoring PDFs in cells previously occupied by pe bodies
typedef pe_coupling::EquilibriumReconstructor< LatticeModel_T, BoundaryHandling_T > Reconstructor_T;
using Reconstructor_T = pe_coupling::EquilibriumReconstructor<LatticeModel_T, BoundaryHandling_T>;
Reconstructor_T reconstructor( blocks, boundaryHandlingID, bodyFieldID );
refinementTimestep->addPostStreamVoidFunction(lbm::refinement::SweepAsFunctorWrapper( pe_coupling::PDFReconstruction< LatticeModel_T, BoundaryHandling_T, Reconstructor_T > ( blocks, pdfFieldID,
boundaryHandlingID, bodyStorageID, globalBodyStorage, bodyFieldID, reconstructor, FormerMO_Flag, Fluid_Flag ), blocks ),
......
apps/benchmarks/AdaptiveMeshRefinementFluidParticleCoupling/WorkloadEvaluation.cpp
View file @ b6f607c7
......@@ -86,23 +86,23 @@ using namespace walberla;
using walberla::uint_t;
// PDF field, flag field & body field
typedef lbm::D3Q19< lbm::collision_model::TRT, false> LatticeModel_T;
using LatticeModel_T = lbm::D3Q19<lbm::collision_model::TRT, false>;
typedef LatticeModel_T::Stencil Stencil_T;
typedef lbm::PdfField< LatticeModel_T > PdfField_T;
using Stencil_T = LatticeModel_T::Stencil;
using PdfField_T = lbm::PdfField<LatticeModel_T>;
typedef walberla::uint8_t flag_t;
typedef FlagField< flag_t > FlagField_T;
typedef GhostLayerField< pe::BodyID, 1 > BodyField_T;
using flag_t = walberla::uint8_t;
using FlagField_T = FlagField<flag_t>;
using BodyField_T = GhostLayerField<pe::BodyID, 1>;
const uint_t FieldGhostLayers = 1;
// boundary handling
typedef pe_coupling::CurvedLinear< LatticeModel_T, FlagField_T > MO_CLI_T;
using MO_CLI_T = pe_coupling::CurvedLinear<LatticeModel_T, FlagField_T>;
typedef BoundaryHandling< FlagField_T, Stencil_T, MO_CLI_T > BoundaryHandling_T;
using BoundaryHandling_T = BoundaryHandling<FlagField_T, Stencil_T, MO_CLI_T>;
typedef std::tuple<pe::Sphere, pe::Ellipsoid, pe::Plane> BodyTypeTuple;
using BodyTypeTuple = std::tuple<pe::Sphere, pe::Ellipsoid, pe::Plane>;
///////////
// FLAGS //
......@@ -754,7 +754,7 @@ int main( int argc, char **argv )
<< Sweep( pe_coupling::BodyMapping< LatticeModel_T, BoundaryHandling_T >( blocks, pdfFieldID, boundaryHandlingID, bodyStorageID, globalBodyStorage, bodyFieldID, MO_CLI_Flag, FormerMO_Flag, pe_coupling::selectRegularBodies ), "Body Mapping" );
// sweep for restoring PDFs in cells previously occupied by pe bodies
typedef pe_coupling::EquilibriumReconstructor< LatticeModel_T, BoundaryHandling_T > Reconstructor_T;
using Reconstructor_T = pe_coupling::EquilibriumReconstructor<LatticeModel_T, BoundaryHandling_T>;
Reconstructor_T reconstructor( blocks, boundaryHandlingID, bodyFieldID);
timeloop.add()
<< Sweep( pe_coupling::PDFReconstruction< LatticeModel_T, BoundaryHandling_T, Reconstructor_T >
......
apps/benchmarks/CMakeLists.txt
View file @ b6f607c7
add_subdirectory( AdaptiveMeshRefinementFluidParticleCoupling )
add_subdirectory( ComplexGeometry )
add_subdirectory( DEM )
add_subdirectory( FieldCommunication )
add_subdirectory( MeshDistance )
add_subdirectory( CouetteFlow )
add_subdirectory( FluidParticleCoupling )
add_subdirectory( FluidParticleCouplingWithLoadBalancing )
add_subdirectory( ForcesOnSphereNearPlaneInShearFlow )
add_subdirectory( GranularGas )
add_subdirectory( IntegratorAccuracy )
add_subdirectory( LennardJones )
add_subdirectory( NonUniformGrid )
add_subdirectory( MotionSingleHeavySphere )
......@@ -14,10 +15,20 @@ add_subdirectory( PoiseuilleChannel )
add_subdirectory( ProbeVsExtraMessage )
add_subdirectory( SchaeferTurek )
add_subdirectory( UniformGrid )
if ( WALBERLA_BUILD_WITH_CODEGEN )
add_subdirectory( UniformGridGenerated )
add_subdirectory( PhaseFieldAllenCahn )
endif()
if ( WALBERLA_BUILD_WITH_CODEGEN AND WALBERLA_BUILD_WITH_CUDA )
add_subdirectory( UniformGridGPU )
if ( WALBERLA_BUILD_WITH_PYTHON )
add_subdirectory( FieldCommunication )
if ( WALBERLA_BUILD_WITH_CODEGEN )
add_subdirectory( UniformGridGenerated )
add_subdirectory( PhaseFieldAllenCahn )
endif()
if ( WALBERLA_BUILD_WITH_CODEGEN AND WALBERLA_BUILD_WITH_CUDA )
add_subdirectory( UniformGridGPU )
endif()
endif()
apps/benchmarks/CouetteFlow/CouetteFlow.cpp
View file @ b6f607c7
......@@ -118,21 +118,21 @@ using walberla::real_t;
// TYPEDEFS //
//////////////
typedef lbm::D3Q15< lbm::collision_model::SRT, false > D3Q15_SRT_INCOMP;
typedef lbm::D3Q15< lbm::collision_model::SRT, true > D3Q15_SRT_COMP;
typedef lbm::D3Q15< lbm::collision_model::TRT, false > D3Q15_TRT_INCOMP;
typedef lbm::D3Q15< lbm::collision_model::TRT, true > D3Q15_TRT_COMP;
typedef lbm::D3Q19< lbm::collision_model::SRT, false > D3Q19_SRT_INCOMP;
typedef lbm::D3Q19< lbm::collision_model::SRT, true > D3Q19_SRT_COMP;
typedef lbm::D3Q19< lbm::collision_model::TRT, false > D3Q19_TRT_INCOMP;
typedef lbm::D3Q19< lbm::collision_model::TRT, true > D3Q19_TRT_COMP;
typedef lbm::D3Q19< lbm::collision_model::D3Q19MRT, false > D3Q19_MRT_INCOMP;
typedef lbm::D3Q27< lbm::collision_model::SRT, false > D3Q27_SRT_INCOMP;
typedef lbm::D3Q27< lbm::collision_model::SRT, true > D3Q27_SRT_COMP;
typedef lbm::D3Q27< lbm::collision_model::TRT, false > D3Q27_TRT_INCOMP;
typedef lbm::D3Q27< lbm::collision_model::TRT, true > D3Q27_TRT_COMP;
using D3Q15_SRT_INCOMP = lbm::D3Q15<lbm::collision_model::SRT, false>;
using D3Q15_SRT_COMP = lbm::D3Q15<lbm::collision_model::SRT, true>;
using D3Q15_TRT_INCOMP = lbm::D3Q15<lbm::collision_model::TRT, false>;
using D3Q15_TRT_COMP = lbm::D3Q15<lbm::collision_model::TRT, true>;
using D3Q19_SRT_INCOMP = lbm::D3Q19<lbm::collision_model::SRT, false>;
using D3Q19_SRT_COMP = lbm::D3Q19<lbm::collision_model::SRT, true>;
using D3Q19_TRT_INCOMP = lbm::D3Q19<lbm::collision_model::TRT, false>;
using D3Q19_TRT_COMP = lbm::D3Q19<lbm::collision_model::TRT, true>;
using D3Q19_MRT_INCOMP = lbm::D3Q19<lbm::collision_model::D3Q19MRT, false>;
using D3Q27_SRT_INCOMP = lbm::D3Q27<lbm::collision_model::SRT, false>;
using D3Q27_SRT_COMP = lbm::D3Q27<lbm::collision_model::SRT, true>;
using D3Q27_TRT_INCOMP = lbm::D3Q27<lbm::collision_model::TRT, false>;
using D3Q27_TRT_COMP = lbm::D3Q27<lbm::collision_model::TRT, true>;
template< typename LatticeModel_T >
struct Types
......@@ -370,10 +370,10 @@ class MyBoundaryHandling
{
public:
typedef lbm::NoSlip< LatticeModel_T, flag_t > NoSlip_T;
typedef lbm::SimpleUBB< LatticeModel_T, flag_t > UBB_T;
using NoSlip_T = lbm::NoSlip<LatticeModel_T, flag_t>;
using UBB_T = lbm::SimpleUBB<LatticeModel_T, flag_t>;
typedef BoundaryHandling< FlagField_T, typename Types<LatticeModel_T>::Stencil_T, NoSlip_T, UBB_T > BoundaryHandling_T;
using BoundaryHandling_T = BoundaryHandling<FlagField_T, typename Types<LatticeModel_T>::Stencil_T, NoSlip_T, UBB_T>;
......@@ -616,7 +616,7 @@ struct AddRefinementTimeStep
}
else
{
typedef lbm::SplitSweep< LatticeModel_T, FlagField_T > Sweep_T;
using Sweep_T = lbm::SplitSweep<LatticeModel_T, FlagField_T>;
auto mySweep = make_shared< Sweep_T >( pdfFieldId, flagFieldId, Fluid_Flag );
addRefinementTimeStep< LatticeModel_T, Sweep_T >( timeloop, blocks, pdfFieldId, boundaryHandlingId, timingPool, levelwiseTimingPool,
......
apps/benchmarks/DEM/DEM.cpp
View file @ b6f607c7
......@@ -48,7 +48,7 @@ int main( int argc, char** argv )
using namespace walberla;
using namespace walberla::pe;
typedef std::tuple<Sphere, Plane> BodyTuple ;
using BodyTuple = std::tuple<Sphere, Plane> ;
walberla::MPIManager::instance()->initializeMPI( &argc, &argv );
......
apps/benchmarks/FieldCommunication/CMakeLists.txt
View file @ b6f607c7
......@@ -4,4 +4,4 @@ waLBerla_link_files_to_builddir( "*.py" )
waLBerla_add_executable ( NAME FieldCommunication
DEPENDS blockforest core domain_decomposition field postprocessing sqlite )
DEPENDS blockforest core domain_decomposition field postprocessing sqlite python_coupling )
apps/benchmarks/FieldCommunication/FieldCommunication.cpp
View file @ b6f607c7
......@@ -36,7 +36,7 @@ class SingleMessageBufferedScheme
public:
typedef Stencil_T Stencil;
SingleMessageBufferedScheme( const weak_ptr_wrapper< StructuredBlockForest > & bf, const int tag = 17953 )
SingleMessageBufferedScheme( const weak_ptr< StructuredBlockForest > & bf, const int tag = 17953 )
: blockForest_( bf ), tag_( tag ) {}
inline void addDataToCommunicate( const shared_ptr< communication::UniformPackInfo > &packInfo )
......@@ -67,7 +67,7 @@ public:
private:
std::vector< shared_ptr< UniformBufferedScheme< Stencil>> > schemes_;
weak_ptr_wrapper< StructuredBlockForest > blockForest_;
weak_ptr< StructuredBlockForest > blockForest_;
int tag_;
};
......
apps/benchmarks/FluidParticleCoupling/CMakeLists.txt
View file @ b6f607c7
......@@ -38,6 +38,10 @@ if( WALBERLA_BUILD_WITH_CODEGEN )
DEPENDS blockforest boundary core domain_decomposition field lbm lbm_mesapd_coupling mesa_pd
postprocessing timeloop vtk FluidParticleCouplingGeneratedLBM)
waLBerla_add_executable(NAME MotionSettlingSphere FILES MotionSettlingSphere.cpp
DEPENDS blockforest boundary core domain_decomposition field lbm lbm_mesapd_coupling mesa_pd
postprocessing timeloop vtk FluidParticleCouplingGeneratedLBM)
else()
waLBerla_add_executable ( NAME SphereWallCollision FILES SphereWallCollision.cpp
......
apps/benchmarks/FluidParticleCoupling/DragForceSphere.cpp
View file @ b6f607c7
......@@ -79,6 +79,11 @@
#ifdef WALBERLA_BUILD_WITH_CODEGEN
#include "GeneratedLBMWithForce.h"
#define USE_TRTLIKE
//#define USE_D3Q27TRTLIKE
//#define USE_CUMULANTTRT
//#define USE_CUMULANT
#endif
namespace drag_force_sphere_mem
......@@ -529,17 +534,27 @@ int main( int argc, char **argv )
real_t omegaBulk = (useSRT) ? lambda_e : lbm_mesapd_coupling::omegaBulkFromOmega(omega, bulkViscRateFactor);
// add omega bulk field
BlockDataID omegaBulkFieldID = field::addToStorage<ScalarField_T>( blocks, "omega bulk field", omegaBulk, field::fzyx, uint_t(0) );
BlockDataID omegaBulkFieldID = field::addToStorage<ScalarField_T>( blocks, "omega bulk field", omegaBulk, field::fzyx);
// create the lattice model
#ifdef WALBERLA_BUILD_WITH_CODEGEN
#if defined(USE_TRTLIKE) || defined(USE_D3Q27TRTLIKE)
WALBERLA_LOG_INFO_ON_ROOT("Using generated TRT-like lattice model!");
WALBERLA_LOG_INFO_ON_ROOT(" - magic number " << magicNumber);
WALBERLA_LOG_INFO_ON_ROOT(" - omegaBulk = " << omegaBulk << ", bulk visc. = " << lbm_mesapd_coupling::bulkViscosityFromOmegaBulk(omegaBulk) << " (bvrf " << bulkViscRateFactor << ")");
WALBERLA_LOG_INFO_ON_ROOT(" - lambda_e " << lambda_e << ", lambda_d " << lambda_d << ", omegaBulk " << omegaBulk );
WALBERLA_LOG_INFO_ON_ROOT(" - use omega bulk adaption = " << useOmegaBulkAdaption << " (adaption layer size = " << adaptionLayerSize << ")");
LatticeModel_T latticeModel = LatticeModel_T(omegaBulkFieldID, setup.extForce, lambda_d, lambda_e);
#elif defined(USE_CUMULANTTRT)
WALBERLA_LOG_INFO_ON_ROOT("Using generated cumulant TRT lattice model!");
WALBERLA_LOG_INFO_ON_ROOT(" - magic number " << magicNumber);
WALBERLA_LOG_INFO_ON_ROOT(" - lambda_e " << lambda_e << ", lambda_d " << lambda_d );
LatticeModel_T latticeModel = LatticeModel_T(setup.extForce, lambda_d, lambda_e);
#elif defined(USE_CUMULANT)
LatticeModel_T latticeModel = LatticeModel_T(setup.extForce, omega);
#endif
#else
WALBERLA_LOG_INFO_ON_ROOT("Using waLBerla built-in MRT lattice model and ignoring omega bulk field since not supported!");
WALBERLA_LOG_INFO_ON_ROOT(" - magic number " << magicNumber);
......
apps/benchmarks/FluidParticleCoupling/ForcesOnSphereNearPlane.cpp
View file @ b6f607c7
......@@ -407,6 +407,7 @@ int main( int argc, char **argv )
bool initializeVelocityProfile = false;
bool useOmegaBulkAdaption = false;
real_t adaptionLayerSize = real_t(2);
std::string boundaryCondition = "CLI"; // SBB, CLI
real_t relativeChangeConvergenceEps = real_t(1e-5);
real_t physicalCheckingFrequency = real_t(0.1);
......@@ -420,6 +421,7 @@ int main( int argc, char **argv )
if( std::strcmp( argv[i], "--timesteps" ) == 0 ) { maximumNonDimTimesteps = real_c( std::atof( argv[++i] ) ); continue; }
if( std::strcmp( argv[i], "--wallDistance" ) == 0 ) { normalizedWallDistance = real_c( std::atof( argv[++i] ) ); continue; }
if( std::strcmp( argv[i], "--Re" ) == 0 ) { ReynoldsNumberShear = real_c( std::atof( argv[++i] ) ); continue; }
if( std::strcmp( argv[i], "--boundaryCondition" ) == 0 ) { boundaryCondition = argv[++i]; continue; }
if( std::strcmp( argv[i], "--velocity" ) == 0 ) { wallVelocity = real_c( std::atof( argv[++i] ) ); continue; }
if( std::strcmp( argv[i], "--xOffset" ) == 0 ) { xOffsetOfSpherePosition = real_c( std::atof( argv[++i] ) ); continue; }
if( std::strcmp( argv[i], "--yOffset" ) == 0 ) { yOffsetOfSpherePosition = real_c( std::atof( argv[++i] ) ); continue; }
......@@ -438,6 +440,7 @@ int main( int argc, char **argv )
WALBERLA_CHECK_GREATER_EQUAL(normalizedWallDistance, real_t(0.5));
WALBERLA_CHECK_GREATER_EQUAL(ReynoldsNumberShear, real_t(0));
WALBERLA_CHECK_GREATER_EQUAL(diameter, real_t(0));
WALBERLA_CHECK(boundaryCondition == "SBB" || boundaryCondition == "CLI");
//////////////////////////
// NUMERICAL PARAMETERS //
......@@ -484,6 +487,7 @@ int main( int argc, char **argv )
WALBERLA_LOG_INFO_ON_ROOT(" - use omega bulk adaption = " << useOmegaBulkAdaption << " (adaption layer size = " << adaptionLayerSize << ")");
WALBERLA_LOG_INFO_ON_ROOT(" - sphere diameter = " << diameter << ", position = " << initialPosition << " ( xOffset = " << xOffsetOfSpherePosition << ", yOffset = " << yOffsetOfSpherePosition << " )");
WALBERLA_LOG_INFO_ON_ROOT(" - base folder VTK = " << baseFolderVTK << ", base folder logging = " << baseFolderLogging );
WALBERLA_LOG_INFO_ON_ROOT(" - boundary condition = " << boundaryCondition );
///////////////////////////
// BLOCK STRUCTURE SETUP //
......@@ -562,7 +566,7 @@ int main( int argc, char **argv )
////////////////////////
// add omega bulk field
BlockDataID omegaBulkFieldID = field::addToStorage<ScalarField_T>( blocks, "omega bulk field", omegaBulk, field::fzyx, uint_t(0) );
BlockDataID omegaBulkFieldID = field::addToStorage<ScalarField_T>( blocks, "omega bulk field", omegaBulk, field::fzyx);
// create the lattice model
real_t lambda_e = lbm::collision_model::TRT::lambda_e( omega );
......@@ -594,11 +598,21 @@ int main( int argc, char **argv )
lbm_mesapd_coupling::MovingParticleMappingKernel<BoundaryHandling_T> movingParticleMappingKernel(blocks, boundaryHandlingID, particleFieldID);
lbm_mesapd_coupling::AverageHydrodynamicForceTorqueKernel averageHydrodynamicForceTorque;
if(boundaryCondition == "CLI")
{
// map sphere into the LBM simulation
ps->forEachParticle(false, lbm_mesapd_coupling::RegularParticlesSelector(), *accessor, movingParticleMappingKernel, *accessor, CLI_Flag);
// map planes
ps->forEachParticle(false, lbm_mesapd_coupling::GlobalParticlesSelector(), *accessor, movingParticleMappingKernel, *accessor, CLI_Flag);
}
else
{
// map sphere into the LBM simulation
ps->forEachParticle(false, lbm_mesapd_coupling::RegularParticlesSelector(), *accessor, movingParticleMappingKernel, *accessor, SBB_Flag);