walberla::pde::CoarsenStencilFieldsGCA< Stencil_T > Class Template Reference

Detailed Description

template<typename Stencil_T>
class walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >

Galerkin Coarsening Approach for the stencil field.

Template Parameters

Stencil_T

The stencil used for the discrete operator

#include <Multigrid.h>

Public Types
using	StencilField_T = GhostLayerField<real_t, Stencil_T::Size>

Public Member Functions
	CoarsenStencilFieldsGCA (shared_ptr< StructuredBlockForest > blocks, const uint_t numLvl, const real_t overrelaxFact=real_t(1), const Set< SUID > &requiredSelectors=Set< SUID >::emptySet(), const Set< SUID > &incompatibleSelectors=Set< SUID >::emptySet())
void	operator() (const std::vector< BlockDataID > &stencilFieldId) const
void	operator() (const std::vector< BlockDataID > &stencilFieldId) const

Private Attributes
shared_ptr< domain_decomposition::StructuredBlockStorage >	blocks_
uint_t	numLvl_
real_t	overrelaxFact_
Set< SUID >	requiredSelectors_
Set< SUID >	incompatibleSelectors_

Member Typedef Documentation

StencilField_T

template<typename Stencil_T >

using walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::StencilField_T = GhostLayerField<real_t, Stencil_T::Size>

Constructor & Destructor Documentation

CoarsenStencilFieldsGCA()

template<typename Stencil_T >

walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::CoarsenStencilFieldsGCA ( shared_ptr< StructuredBlockForest > blocks, const uint_t numLvl, const real_t overrelaxFact = real_t(1), const Set< SUID > & requiredSelectors = Set<SUID>::emptySet(), const Set< SUID > & incompatibleSelectors = Set<SUID>::emptySet() )

inline

Member Function Documentation

operator()() [1/2]

template<typename Stencil_T >

void walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::operator()

(

const std::vector< BlockDataID > &

stencilFieldId

)

const

operator()() [2/2]

void walberla::pde::CoarsenStencilFieldsGCA< stencil::D3Q7 >::operator() ( const std::vector< BlockDataID > & stencilFieldId ) const

inline

Member Data Documentation

blocks_

template<typename Stencil_T >

shared_ptr< domain_decomposition::StructuredBlockStorage > walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::blocks_

private

incompatibleSelectors_

template<typename Stencil_T >

Set< SUID > walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::incompatibleSelectors_

private

numLvl_

template<typename Stencil_T >

uint_t walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::numLvl_

private

overrelaxFact_

template<typename Stencil_T >

real_t walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::overrelaxFact_

private

requiredSelectors_

template<typename Stencil_T >

Set< SUID > walberla::pde::CoarsenStencilFieldsGCA< Stencil_T >::requiredSelectors_

private

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The documentation for this class was generated from the following file:

• /builds/administration/walberla-website/walberla/src/pde/sweeps/Multigrid.h