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Commit c008ca9f authored by Michael Kuron's avatar Michael Kuron :mortar_board:
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Merge branch 'FieldAllocator' into 'master' 

Field allocator

Closes #88

See merge request walberla/walberla!430
parents 3a7c3244 b2661586
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src/field/AddToStorage.h
+ 14
− 10
View file @ c008ca9f
......@@ -102,13 +102,15 @@ namespace internal {
template< typename GhostLayerField_T, typename BlockStorage_T, class Enable = void >
struct AddToStorage
{
using Value_T = typename GhostLayerField_T::value_type;
static BlockDataID add( const shared_ptr< BlockStorage_T > & blocks, const std::string & identifier,
const typename GhostLayerField_T::value_type & initValue, const Layout layout, const uint_t nrOfGhostLayers,
const bool /*alwaysInitialize*/, const std::function< void ( GhostLayerField_T * field, IBlock * const block ) > & initFunction,
const Set<SUID> & requiredSelectors, const Set<SUID> & incompatibleSelectors,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = defaultSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr)
{
auto dataHandling = walberla::make_shared< field::AlwaysInitializeBlockDataHandling< GhostLayerField_T > >( blocks, nrOfGhostLayers, initValue, layout, calculateSize );
auto dataHandling = walberla::make_shared< field::AlwaysInitializeBlockDataHandling< GhostLayerField_T > >( blocks, nrOfGhostLayers, initValue, layout, calculateSize, alloc );
dataHandling->addInitializationFunction( initFunction );
return blocks->addBlockData( dataHandling, identifier, requiredSelectors, incompatibleSelectors );
}
......@@ -119,20 +121,22 @@ struct AddToStorage< GhostLayerField_T, BlockStorage_T,
typename std::enable_if< ( std::is_integral< typename GhostLayerField_T::value_type >::value || std::is_floating_point< typename GhostLayerField_T::value_type >::value ) &&
! std::is_same< GhostLayerField_T, FlagField< typename GhostLayerField_T::value_type > >::value >::type >
{
using Value_T = typename GhostLayerField_T::value_type;
static BlockDataID add( const shared_ptr< BlockStorage_T > & blocks, const std::string & identifier,
const typename GhostLayerField_T::value_type & initValue, const Layout layout, const uint_t nrOfGhostLayers,
const bool alwaysInitialize, const std::function< void ( GhostLayerField_T * field, IBlock * const block ) > & initFunction,
const Set<SUID> & requiredSelectors, const Set<SUID> & incompatibleSelectors,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = defaultSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr)
{
if( alwaysInitialize )
{
auto dataHandling = walberla::make_shared< field::AlwaysInitializeBlockDataHandling< GhostLayerField_T > >( blocks, nrOfGhostLayers, initValue, layout, calculateSize );
auto dataHandling = walberla::make_shared< field::AlwaysInitializeBlockDataHandling< GhostLayerField_T > >( blocks, nrOfGhostLayers, initValue, layout, calculateSize, alloc );
dataHandling->addInitializationFunction( initFunction );
return blocks->addBlockData( dataHandling, identifier, requiredSelectors, incompatibleSelectors );
}
auto dataHandling = walberla::make_shared< field::DefaultBlockDataHandling< GhostLayerField_T > >( blocks, nrOfGhostLayers, initValue, layout, calculateSize );
auto dataHandling = walberla::make_shared< field::DefaultBlockDataHandling< GhostLayerField_T > >( blocks, nrOfGhostLayers, initValue, layout, calculateSize, alloc );
dataHandling->addInitializationFunction( initFunction );
return blocks->addBlockData( dataHandling, identifier, requiredSelectors, incompatibleSelectors );
}
......@@ -152,7 +156,7 @@ BlockDataID addToStorage( const shared_ptr< BlockStorage_T > & blocks,
const std::function< void ( GhostLayerField_T * field, IBlock * const block ) > & initFunction =
std::function< void ( GhostLayerField_T * field, IBlock * const block ) >(),
const Set<SUID> & requiredSelectors = Set<SUID>::emptySet(),
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet() )
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet())
{
return internal::AddToStorage< GhostLayerField_T, BlockStorage_T >::add( blocks, identifier, initValue, layout, nrOfGhostLayers,
alwaysInitialize, initFunction, requiredSelectors, incompatibleSelectors );
......@@ -179,7 +183,7 @@ BlockDataID addToStorage( const shared_ptr< BlockStorage_T > & blocks,
template< typename GhostLayerField_T, typename BlockStorage_T >
BlockDataID addToStorage( const shared_ptr< BlockStorage_T > & blocks,
const std::string & identifier,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize,
const typename GhostLayerField_T::value_type & initValue = typename GhostLayerField_T::value_type(),
const Layout layout = zyxf,
const uint_t nrOfGhostLayers = uint_t(1),
......@@ -187,15 +191,15 @@ BlockDataID addToStorage( const shared_ptr< BlockStorage_T > & blocks,
const std::function< void ( GhostLayerField_T * field, IBlock * const block ) > & initFunction =
std::function< void ( GhostLayerField_T * field, IBlock * const block ) >(),
const Set<SUID> & requiredSelectors = Set<SUID>::emptySet(),
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet() )
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet(),
const shared_ptr< field::FieldAllocator<typename GhostLayerField_T::value_type> > alloc = nullptr)
{
return internal::AddToStorage< GhostLayerField_T, BlockStorage_T >::add( blocks, identifier, initValue, layout, nrOfGhostLayers,
alwaysInitialize, initFunction, requiredSelectors,
incompatibleSelectors, calculateSize );
incompatibleSelectors, calculateSize, alloc );
}
template< typename GhostLayerField_T, typename BlockStorage_T >
BlockDataID addToStorage( const shared_ptr< BlockStorage_T > & blocks,
const std::string & identifier,
......
src/field/blockforest/BlockDataHandling.h
+ 55
− 37
View file @ c008ca9f
......@@ -333,55 +333,65 @@ namespace internal
template< typename GhostLayerField_T >
inline GhostLayerField_T * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl,
const typename GhostLayerField_T::value_type & v, Layout l )
const typename GhostLayerField_T::value_type & v, Layout l,
const shared_ptr< field::FieldAllocator<typename GhostLayerField_T::value_type> > & alloc=nullptr)
{
return new GhostLayerField_T(x,y,z,gl,v,l);
return new GhostLayerField_T(x,y,z,gl,v,l,alloc);
}
template<>
inline FlagField<uint8_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint8_t &, Layout )
inline FlagField<uint8_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint8_t &, Layout,
const shared_ptr< field::FieldAllocator<uint8_t> > & alloc)
{
return new FlagField<uint8_t>(x,y,z,gl);
return new FlagField<uint8_t>(x,y,z,gl,alloc);
}
template<>
inline FlagField<uint16_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint16_t &, Layout )
inline FlagField<uint16_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint16_t &, Layout,
const shared_ptr< field::FieldAllocator<uint16_t> > & alloc)
{
return new FlagField<uint16_t>(x,y,z,gl);
return new FlagField<uint16_t>(x,y,z,gl,alloc);
}
template<>
inline FlagField<uint32_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint32_t &, Layout )
inline FlagField<uint32_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint32_t &, Layout,
const shared_ptr< field::FieldAllocator<uint32_t> > & alloc)
{
return new FlagField<uint32_t>(x,y,z,gl);
return new FlagField<uint32_t>(x,y,z,gl,alloc);
}
template<>
inline FlagField<uint64_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint64_t &, Layout )
inline FlagField<uint64_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, const uint64_t &, Layout,
const shared_ptr< field::FieldAllocator<uint64_t> > & alloc)
{
return new FlagField<uint64_t>(x,y,z,gl);
return new FlagField<uint64_t>(x,y,z,gl,alloc);
}
template< typename GhostLayerField_T >
inline GhostLayerField_T * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout l )
inline GhostLayerField_T * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout l,
const shared_ptr< field::FieldAllocator<typename GhostLayerField_T::value_type> > & alloc=nullptr)
{
return new GhostLayerField_T(x,y,z,gl,l);
return new GhostLayerField_T(x,y,z,gl,l, alloc);
}
template<>
inline FlagField<uint8_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout )
inline FlagField<uint8_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout,
const shared_ptr< field::FieldAllocator<uint8_t> > & alloc)
{
return new FlagField<uint8_t>(x,y,z,gl);
return new FlagField<uint8_t>(x,y,z,gl,alloc);
}
template<>
inline FlagField<uint16_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout )
inline FlagField<uint16_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout,
const shared_ptr< field::FieldAllocator<uint16_t> > & alloc)
{
return new FlagField<uint16_t>(x,y,z,gl);
return new FlagField<uint16_t>(x,y,z,gl,alloc);
}
template<>
inline FlagField<uint32_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout )
inline FlagField<uint32_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout,
const shared_ptr< field::FieldAllocator<uint32_t> > & alloc)
{
return new FlagField<uint32_t>(x,y,z,gl);
return new FlagField<uint32_t>(x,y,z,gl,alloc);
}
template<>
inline FlagField<uint64_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout )
inline FlagField<uint64_t> * allocate( const uint_t x, const uint_t y, const uint_t z, const uint_t gl, Layout,
const shared_ptr< field::FieldAllocator<uint64_t> > & alloc)
{
return new FlagField<uint64_t>(x,y,z,gl);
return new FlagField<uint64_t>(x,y,z,gl,alloc);
}
inline Vector3< uint_t > defaultSize( const shared_ptr< StructuredBlockStorage > & blocks, IBlock * const block )
......@@ -401,19 +411,22 @@ public:
using Value_T = typename GhostLayerField_T::value_type;
DefaultBlockDataHandling( const weak_ptr< StructuredBlockStorage > & blocks,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = internal::defaultSize ) :
blocks_( blocks ), nrOfGhostLayers_( uint_t(1) ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize = internal::defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr) :
blocks_( blocks ), nrOfGhostLayers_( uint_t(1) ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize ), alloc_(alloc)
{}
DefaultBlockDataHandling( const weak_ptr< StructuredBlockStorage > & blocks, const uint_t nrOfGhostLayers,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = internal::defaultSize ) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize = internal::defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize ), alloc_(alloc)
{}
DefaultBlockDataHandling( const weak_ptr< StructuredBlockStorage > & blocks, const uint_t nrOfGhostLayers,
const Value_T & initValue, const Layout layout = zyxf,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = internal::defaultSize ) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_( initValue ), layout_( layout ), calculateSize_( calculateSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize = internal::defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_( initValue ), layout_( layout ), calculateSize_( calculateSize ), alloc_(alloc)
{
static_assert( !std::is_same< GhostLayerField_T, FlagField< Value_T > >::value,
"When using class FlagField, only constructors without the explicit specification of an initial value and the field layout are available!" );
......@@ -427,16 +440,16 @@ protected:
WALBERLA_CHECK_NOT_NULLPTR( blocks, "Trying to access 'DefaultBlockDataHandling' for a block storage object that doesn't exist anymore" );
const Vector3< uint_t > size = calculateSize_( blocks, block );
return internal::allocate< GhostLayerField_T >( size[0], size[1], size[2],
nrOfGhostLayers_, initValue_, layout_ );
nrOfGhostLayers_, initValue_, layout_, alloc_ );
}
GhostLayerField_T * reallocate( IBlock * const block ) override
{
auto blocks = blocks_.lock();
WALBERLA_CHECK_NOT_NULLPTR( blocks, "Trying to access 'DefaultBlockDataHandling' for a block storage object that doesn't exist anymore" );
WALBERLA_CHECK_NOT_NULLPTR( blocks, "Trying to access 'DefaultBlockDataHandling' for a block storage object that doesn't exist anymore" )
const Vector3< uint_t > size = calculateSize_( blocks, block );
return internal::allocate< GhostLayerField_T >( size[0], size[1], size[2],
nrOfGhostLayers_, layout_ );
nrOfGhostLayers_, layout_, alloc_ );
}
private:
......@@ -447,6 +460,7 @@ private:
Value_T initValue_;
Layout layout_;
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize_;
const shared_ptr< field::FieldAllocator<Value_T> > alloc_;
}; // class DefaultBlockDataHandling
......@@ -464,19 +478,22 @@ public:
using InitializationFunction_T = std::function<void (GhostLayerField_T *, IBlock *const)>;
AlwaysInitializeBlockDataHandling( const weak_ptr< StructuredBlockStorage > & blocks,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = internal::defaultSize ) :
blocks_( blocks ), nrOfGhostLayers_( uint_t(1) ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize = internal::defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr) :
blocks_( blocks ), nrOfGhostLayers_( uint_t(1) ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize ), alloc_(alloc)
{}
AlwaysInitializeBlockDataHandling( const weak_ptr< StructuredBlockStorage > & blocks, const uint_t nrOfGhostLayers,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = internal::defaultSize ) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize = internal::defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_(), layout_( zyxf ), calculateSize_( calculateSize ), alloc_(alloc)
{}
AlwaysInitializeBlockDataHandling( const weak_ptr< StructuredBlockStorage > & blocks, const uint_t nrOfGhostLayers,
const Value_T & initValue, const Layout layout,
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize = internal::defaultSize ) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_( initValue ), layout_( layout ), calculateSize_( calculateSize )
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) >& calculateSize = internal::defaultSize,
const shared_ptr< field::FieldAllocator<Value_T> > alloc = nullptr) :
blocks_( blocks ), nrOfGhostLayers_( nrOfGhostLayers ), initValue_( initValue ), layout_( layout ), calculateSize_( calculateSize ), alloc_(alloc)
{
static_assert( ! std::is_same< GhostLayerField_T, FlagField< Value_T > >::value,
"When using class FlagField, only constructors without the explicit specification of an initial value and the field layout are available!" );
......@@ -487,10 +504,10 @@ public:
GhostLayerField_T * initialize( IBlock * const block ) override
{
auto blocks = blocks_.lock();
WALBERLA_CHECK_NOT_NULLPTR( blocks, "Trying to access 'AlwaysInitializeBlockDataHandling' for a block storage object that doesn't exist anymore" );
WALBERLA_CHECK_NOT_NULLPTR( blocks, "Trying to access 'AlwaysInitializeBlockDataHandling' for a block storage object that doesn't exist anymore" )
Vector3<uint_t> size = calculateSize_( blocks, block );
GhostLayerField_T * field = internal::allocate< GhostLayerField_T >( size[0], size[1], size[2],
nrOfGhostLayers_, initValue_, layout_ );
nrOfGhostLayers_, initValue_, layout_, alloc_ );
if( initFunction_ )
initFunction_( field, block );
......@@ -505,6 +522,7 @@ private:
Value_T initValue_;
Layout layout_;
const std::function< Vector3< uint_t > ( const shared_ptr< StructuredBlockStorage > &, IBlock * const ) > calculateSize_;
const shared_ptr< field::FieldAllocator<Value_T> > alloc_;
InitializationFunction_T initFunction_;
......
src/lbm/field/AddToStorage.h
+ 28
− 20
View file @ c008ca9f
......@@ -45,10 +45,10 @@ public:
PdfFieldHandling( const weak_ptr< StructuredBlockStorage > & blocks, const LatticeModel_T & latticeModel,
const bool _initialize, const Vector3<real_t> & initialVelocity, const real_t initialDensity,
const uint_t nrOfGhostLayers, const field::Layout & layout ) :
const uint_t nrOfGhostLayers, const field::Layout & layout, const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr ) :
blocks_( blocks ), latticeModel_( latticeModel ),
initialize_( _initialize ), initialVelocity_( initialVelocity ), initialDensity_( initialDensity ),
nrOfGhostLayers_( nrOfGhostLayers ), layout_( layout ) {}
nrOfGhostLayers_( nrOfGhostLayers ), layout_( layout ), alloc_( alloc ){}
inline void serialize( IBlock * const block, const BlockDataID & id, mpi::SendBuffer & buffer ) override
{
......@@ -136,7 +136,7 @@ private:
latticeModel_.configure( *block, *blocks );
return new PdfField_T( blocks->getNumberOfXCells( *block ), blocks->getNumberOfYCells( *block ), blocks->getNumberOfZCells( *block ),
latticeModel_, _initialize, initialVelocity_, initialDensity, nrOfGhostLayers_, layout_ );
latticeModel_, _initialize, initialVelocity_, initialDensity, nrOfGhostLayers_, layout_, alloc_ );
}
weak_ptr< StructuredBlockStorage > blocks_;
......@@ -147,6 +147,7 @@ private:
real_t initialDensity_;
uint_t nrOfGhostLayers_;
field::Layout layout_;
shared_ptr< field::FieldAllocator<real_t> > alloc_;
}; // class PdfFieldHandling
......@@ -159,25 +160,26 @@ BlockDataID addPdfFieldToStorage( const shared_ptr< BlockStorage_T > & blocks, c
const LatticeModel_T & latticeModel,
const field::Layout & layout = field::zyxf,
const Set<SUID> & requiredSelectors = Set<SUID>::emptySet(),
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet() )
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet(),
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr)
{
return blocks->addBlockData( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, true, Vector3<real_t>(0), real_t(1), uint_t(1), layout ),
blocks, latticeModel, true, Vector3<real_t>(0), real_t(1), uint_t(1), layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors );
}
template< typename LatticeModel_T, typename BlockStorage_T >
BlockDataID addPdfFieldToStorage( const shared_ptr< BlockStorage_T > & blocks, const std::string & identifier,
const LatticeModel_T & latticeModel,
const uint_t ghostLayers,
const field::Layout & layout = field::zyxf,
const Set<SUID> & requiredSelectors = Set<SUID>::emptySet(),
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet() )
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet(),
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr)
{
return blocks->addBlockData( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, true, Vector3<real_t>(0), real_t(1), ghostLayers, layout ),
blocks, latticeModel, true, Vector3<real_t>(0), real_t(1), ghostLayers, layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors );
}
......@@ -189,10 +191,11 @@ BlockDataID addPdfFieldToStorage( const shared_ptr< BlockStorage_T > & blocks, c
const Vector3< real_t > & initialVelocity, const real_t initialDensity,
const field::Layout & layout = field::zyxf,
const Set<SUID> & requiredSelectors = Set<SUID>::emptySet(),
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet() )
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet(),
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr)
{
return blocks->addBlockData( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, true, initialVelocity, initialDensity, uint_t(1), layout ),
blocks, latticeModel, true, initialVelocity, initialDensity, uint_t(1), layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors );
}
......@@ -205,10 +208,11 @@ BlockDataID addPdfFieldToStorage( const shared_ptr< BlockStorage_T > & blocks, c
const uint_t ghostLayers,
const field::Layout & layout = field::zyxf,
const Set<SUID> & requiredSelectors = Set<SUID>::emptySet(),
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet() )
const Set<SUID> & incompatibleSelectors = Set<SUID>::emptySet(),
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr)
{
return blocks->addBlockData( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, true, initialVelocity, initialDensity, ghostLayers, layout ),
blocks, latticeModel, true, initialVelocity, initialDensity, ghostLayers, layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors );
}
......@@ -223,36 +227,40 @@ struct PdfFieldCreator : public domain_decomposition::BlockDataCreator< lbm::Pdf
PdfFieldCreator( const shared_ptr< StructuredBlockStorage > & blocks,
const std::string & identifier, const Set<SUID> & requiredSelectors, const Set<SUID> & incompatibleSelectors,
const LatticeModel_T & latticeModel,
const field::Layout & layout = field::zyxf ) :
const field::Layout & layout = field::zyxf,
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr) :
domain_decomposition::BlockDataCreator< lbm::PdfField< LatticeModel_T > >( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, false, Vector3<real_t>(0), real_t(1), uint_t(1), layout ),
blocks, latticeModel, false, Vector3<real_t>(0), real_t(1), uint_t(1), layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors )
{}
PdfFieldCreator( const shared_ptr< StructuredBlockStorage > & blocks,
const std::string & identifier, const Set<SUID> & requiredSelectors, const Set<SUID> & incompatibleSelectors,
const LatticeModel_T & latticeModel, const uint_t ghostLayers,
const field::Layout & layout = field::zyxf ) :
const field::Layout & layout = field::zyxf,
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr) :
domain_decomposition::BlockDataCreator< lbm::PdfField< LatticeModel_T > >( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, false, Vector3<real_t>(0), real_t(1), ghostLayers, layout ),
blocks, latticeModel, false, Vector3<real_t>(0), real_t(1), ghostLayers, layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors )
{}
PdfFieldCreator( const shared_ptr< StructuredBlockStorage > & blocks,
const std::string & identifier, const Set<SUID> & requiredSelectors, const Set<SUID> & incompatibleSelectors,
const LatticeModel_T & latticeModel, const Vector3< real_t > & initialVelocity, const real_t initialDensity,
const field::Layout & layout = field::zyxf ) :
const field::Layout & layout = field::zyxf,
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr) :
domain_decomposition::BlockDataCreator< lbm::PdfField< LatticeModel_T > >( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, true, initialVelocity, initialDensity, uint_t(1), layout ),
blocks, latticeModel, true, initialVelocity, initialDensity, uint_t(1), layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors )
{}
PdfFieldCreator( const shared_ptr< StructuredBlockStorage > & blocks,
const std::string & identifier, const Set<SUID> & requiredSelectors, const Set<SUID> & incompatibleSelectors,
const LatticeModel_T & latticeModel, const Vector3< real_t > & initialVelocity, const real_t initialDensity, const uint_t ghostLayers,
const field::Layout & layout = field::zyxf ) :
const field::Layout & layout = field::zyxf,
const shared_ptr< field::FieldAllocator<real_t> > alloc = nullptr) :
domain_decomposition::BlockDataCreator< lbm::PdfField< LatticeModel_T > >( make_shared< internal::PdfFieldHandling< LatticeModel_T > >(
blocks, latticeModel, true, initialVelocity, initialDensity, ghostLayers, layout ),
blocks, latticeModel, true, initialVelocity, initialDensity, ghostLayers, layout, alloc ),
identifier, requiredSelectors, incompatibleSelectors )
{}
};
......
tests/lbm/CMakeLists.txt
+ 4
− 0
View file @ c008ca9f
......@@ -74,6 +74,10 @@ waLBerla_execute_test( NAME SuViscoelasticityShortTest COMMAND $<TARGET_FILE:Su
waLBerla_compile_test( FILES field/QCriterionTest.cpp DEPENDS field blockforest )
waLBerla_execute_test( NAME QCriterionTest )
add_subdirectory(field)
waLBerla_compile_test( FILES field/AlignedPDFfieldTest.cpp DEPENDS field blockforest lbm )
waLBerla_execute_test( NAME AlignedPDFfieldTest COMMAND $<TARGET_FILE:AlignedPDFfieldTest> ${CMAKE_CURRENT_SOURCE_DIR}/field/AlignedPDFfieldTest.prm )
# Code Generation
if( WALBERLA_BUILD_WITH_CODEGEN )
add_subdirectory(codegen)
......
tests/lbm/field/AlignedPDFfieldTest.cpp 0 → 100644
+ 80
− 0
View file @ c008ca9f
//======================================================================================================================
//
// This file is part of waLBerla. waLBerla is free software: you can
// redistribute it and/or modify it under the terms of the GNU General Public
// License as published by the Free Software Foundation, either version 3 of
// the License, or (at your option) any later version.
//
// waLBerla is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with waLBerla (see COPYING.txt). If not, see <http://www.gnu.org/licenses/>.
//
//! \file AlignedPDFfieldTest.cpp
//! \author Markus Holzer <markus.holzer@fau.de>
//
//======================================================================================================================
#include "blockforest/all.h"
#include "core/all.h"
#include "field/allocation/FieldAllocator.h"
#include "lbm/all.h"
namespace walberla
{
using LatticeModel_T = lbm::D3Q19< lbm::collision_model::SRT, false >;
typedef lbm::PdfField< LatticeModel_T > PdfField_T;
int main(int argc, char** argv)
{
debug::enterTestMode();
walberla::Environment walberlaEnv(argc, argv);
auto blocks = blockforest::createUniformBlockGridFromConfig(walberlaEnv.config());
auto parameters = walberlaEnv.config()->getOneBlock("Parameters");
const real_t omega = parameters.getParameter< real_t >("omega", real_c(1.4));
LatticeModel_T latticeModel = LatticeModel_T(omega);
shared_ptr< field::FieldAllocator< real_t > > alloc_32 = make_shared< field::AllocateAligned< real_t, 32 > >();
BlockDataID pdfFieldId_32 = lbm::addPdfFieldToStorage(blocks, "pdf field", latticeModel, field::fzyx, Set<SUID>::emptySet(), Set<SUID>::emptySet(), alloc_32);
shared_ptr< field::FieldAllocator< real_t > > alloc_64 = make_shared< field::AllocateAligned< real_t, 64 > >();
BlockDataID pdfFieldId_64 = lbm::addPdfFieldToStorage(blocks, "pdf field", latticeModel, field::fzyx, Set<SUID>::emptySet(), Set<SUID>::emptySet(), alloc_64);
shared_ptr< field::FieldAllocator< real_t > > alloc_128 = make_shared< field::AllocateAligned< real_t, 128 > >();
BlockDataID pdfFieldId_128 = lbm::addPdfFieldToStorage(blocks, "pdf field", latticeModel, field::fzyx, Set<SUID>::emptySet(), Set<SUID>::emptySet(), alloc_128);
for (auto& block : *blocks)
{
auto pdfField_32 = block.getData< PdfField_T >(pdfFieldId_32);
WALBERLA_CHECK_EQUAL((size_t) pdfField_32->dataAt(0, 0, 0, 0) % 32, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_32->dataAt(0, 0, 0, 1) % 32, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_32->dataAt(0, 0, 1, 0) % 32, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_32->dataAt(0, 1, 0, 0) % 32, 0)
auto pdfField_64 = block.getData< PdfField_T >(pdfFieldId_64);
WALBERLA_CHECK_EQUAL((size_t) pdfField_64->dataAt(0, 0, 0, 0) % 64, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_64->dataAt(0, 0, 0, 1) % 64, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_64->dataAt(0, 0, 1, 0) % 64, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_64->dataAt(0, 1, 0, 0) % 64, 0)
auto pdfField_128 = block.getData< PdfField_T >(pdfFieldId_128);
WALBERLA_CHECK_EQUAL((size_t) pdfField_128->dataAt(0, 0, 0, 0) % 128, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_128->dataAt(0, 0, 0, 1) % 128, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_128->dataAt(0, 0, 1, 0) % 128, 0)
WALBERLA_CHECK_EQUAL((size_t) pdfField_128->dataAt(0, 1, 0, 0) % 128, 0)
}
return EXIT_SUCCESS;
}
} // namespace walberla
int main(int argc, char** argv) { return walberla::main(argc, argv); }
\ No newline at end of file
tests/lbm/field/AlignedPDFfieldTest.prm 0 → 100644
+ 12
− 0
View file @ c008ca9f
Parameters
{
omega 1.8;
}
DomainSetup
{
blocks < 1, 1, 1 >;
cellsPerBlock < 10, 10, 10 >;
periodic < 0, 0, 0 >;
}
tests/lbm/field/CMakeLists.txt 0 → 100644
+ 7
− 0
View file @ c008ca9f
#############################################################################################################################
#
# Tests for lbm module
#
#############################################################################################################################
waLBerla_link_files_to_builddir( "*.prm" )
\ No newline at end of file
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