MueLu
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Factory for building transfer operators based on coarsening in polynomial degree, following the Intrepid basis functions. More...
#include <MueLu_IntrepidPCoarsenFactory_decl.hpp>
Public Types | |
typedef Kokkos::DynRankView < LocalOrdinal, typename Node::device_type > | LOFieldContainer |
typedef Kokkos::DynRankView < double, typename Node::device_type > | SCFieldContainer |
typedef Intrepid2::Basis < typename Node::device_type::execution_space, double, double > | Basis |
Private Member Functions | |
void | GenerateLinearCoarsening_pn_kirby_to_pm (const LOFieldContainer &hi_elemToNode, const std::vector< bool > &hi_nodeIsOwned, const SCFieldContainer &hi_DofCoords, const LOFieldContainer &lo_elemToHiRepresentativeNode, const Basis &lo_basis, const std::vector< LocalOrdinal > &hi_to_lo_map, const Teuchos::RCP< const Map > &lo_colMap, const Teuchos::RCP< const Map > &lo_domainMap, const Teuchos::RCP< const Map > &hi_map, Teuchos::RCP< Matrix > &P) const |
Constructors/Destructors. | |
IntrepidPCoarsenFactory () | |
Constructor. User can supply a factory for generating the tentative prolongator. More... | |
virtual | ~IntrepidPCoarsenFactory () |
Destructor. More... | |
RCP< const ParameterList > | GetValidParameterList () const |
Return a const parameter list of valid parameters that setParameterList() will accept. More... | |
void | DeclareInput (Level &fineLevel, Level &coarseLevel) const |
Input. More... | |
Build methods. | |
void | Build (Level &fineLevel, Level &coarseLevel) const |
Build method. More... | |
void | BuildP (Level &fineLevel, Level &coarseLevel) const |
Abstract Build method. More... | |
Internal Utilities | |
void | GenerateLinearCoarsening_pn_kirby_to_p1 (const LOFieldContainer &hi_elemToNode, const std::vector< bool > &hi_nodeIsOwned, const SCFieldContainer &hi_DofCoords, const std::vector< size_t > &lo_node_in_hi, const Basis &lo_Basis, const std::vector< LocalOrdinal > &hi_to_lo_map, const Teuchos::RCP< const Map > &lo_colMap, const Teuchos::RCP< const Map > &lo_domainMap, const Teuchos::RCP< const Map > &hi_map, Teuchos::RCP< Matrix > &P) const |
Additional Inherited Members | |
Public Member Functions inherited from MueLu::PFactory | |
PFactory () | |
Constructor. More... | |
virtual | ~PFactory () |
Destructor. More... | |
void | setRestrictionMode (bool bRestrictionMode=false) |
bool | isRestrictionModeSet () |
returns restrictionMode flag More... | |
Public Member Functions inherited from MueLu::TwoLevelFactoryBase | |
TwoLevelFactoryBase () | |
Constructor. More... | |
virtual | ~TwoLevelFactoryBase () |
Destructor. More... | |
virtual void | CallDeclareInput (Level &requestedLevel) const |
virtual void | CallBuild (Level &requestedLevel) const |
Public Member Functions inherited from MueLu::Factory | |
void | EnableMultipleCallCheck () const |
Constructor. More... | |
void | DisableMultipleCallCheck () const |
void | ResetDebugData () const |
Public Member Functions inherited from MueLu::FactoryBase | |
FactoryBase () | |
Constructor. More... | |
virtual | ~FactoryBase () |
Destructor. More... | |
int | GetID () const |
return unique factory id More... | |
Public Member Functions inherited from MueLu::BaseClass | |
virtual | ~BaseClass () |
Destructor. More... | |
Public Member Functions inherited from MueLu::VerboseObject | |
VerbLevel | GetVerbLevel () const |
Get the verbosity level. More... | |
void | SetVerbLevel (const VerbLevel verbLevel) |
Set the verbosity level of this object. More... | |
int | GetProcRankVerbose () const |
Get proc rank used for printing. Do not use this information for any other purpose. More... | |
int | SetProcRankVerbose (int procRank) const |
Set proc rank used for printing. More... | |
bool | IsPrint (MsgType type, int thisProcRankOnly=-1) const |
Find out whether we need to print out information for a specific message type. More... | |
Teuchos::FancyOStream & | GetOStream (MsgType type, int thisProcRankOnly=0) const |
Get an output stream for outputting the input message type. More... | |
Teuchos::FancyOStream & | GetBlackHole () const |
VerboseObject () | |
virtual | ~VerboseObject () |
Destructor. More... | |
Public Member Functions inherited from Teuchos::VerboseObject< VerboseObject > | |
VerboseObject (const EVerbosityLevel verbLevel=VERB_DEFAULT, const RCP< FancyOStream > &oStream=Teuchos::null) | |
virtual const VerboseObject & | setVerbLevel (const EVerbosityLevel verbLevel) const |
virtual const VerboseObject & | setOverridingVerbLevel (const EVerbosityLevel verbLevel) const |
virtual EVerbosityLevel | getVerbLevel () const |
TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP< const ParameterList > | getValidVerboseObjectSublist () |
TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT void | setupVerboseObjectSublist (ParameterList *paramList) |
TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT void | readVerboseObjectSublist (ParameterList *paramList, RCP< FancyOStream > *oStream, EVerbosityLevel *verbLevel) |
void | readVerboseObjectSublist (ParameterList *paramList, VerboseObject< ObjectType > *verboseObject) |
Public Member Functions inherited from Teuchos::VerboseObjectBase | |
virtual | ~VerboseObjectBase () |
VerboseObjectBase (const RCP< FancyOStream > &oStream=Teuchos::null) | |
virtual const VerboseObjectBase & | setOStream (const RCP< FancyOStream > &oStream) const |
virtual const VerboseObjectBase & | setOverridingOStream (const RCP< FancyOStream > &oStream) const |
virtual VerboseObjectBase & | setLinePrefix (const std::string &linePrefix) |
virtual RCP< FancyOStream > | getOStream () const |
virtual RCP< FancyOStream > | getOverridingOStream () const |
virtual std::string | getLinePrefix () const |
virtual OSTab | getOSTab (const int tabs=1, const std::string &linePrefix="") const |
Public Member Functions inherited from MueLu::Describable | |
virtual | ~Describable () |
Destructor. More... | |
virtual std::string | ShortClassName () const |
Return the class name of the object, without template parameters and without namespace. More... | |
virtual void | describe (Teuchos::FancyOStream &out_arg, const VerbLevel verbLevel=Default) const |
virtual std::string | description () const |
Return a simple one-line description of this object. More... | |
void | describe (Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const |
Print the object with some verbosity level to an FancyOStream object. More... | |
Public Member Functions inherited from Teuchos::Describable | |
void | describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const |
LabeledObject () | |
virtual | ~LabeledObject () |
virtual void | setObjectLabel (const std::string &objectLabel) |
virtual std::string | getObjectLabel () const |
DescribableStreamManipulatorState | describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default) |
std::ostream & | operator<< (std::ostream &os, const DescribableStreamManipulatorState &d) |
Public Member Functions inherited from MueLu::FactoryAcceptor | |
virtual | ~FactoryAcceptor () |
virtual void | SetFactory (const std::string &varName, const RCP< const FactoryBase > &factory)=0 |
Configuration. More... | |
virtual const RCP< const FactoryBase > | GetFactory (const std::string &varName) const =0 |
Public Member Functions inherited from MueLu::ParameterListAcceptorImpl | |
ParameterListAcceptorImpl () | |
virtual | ~ParameterListAcceptorImpl ()=default |
virtual void | SetParameterList (const Teuchos::ParameterList ¶mList) |
Set parameters from a parameter list and return with default values. More... | |
virtual const Teuchos::ParameterList & | GetParameterList () const |
void | SetParameter (const std::string &name, const ParameterEntry &entry) |
Set a parameter directly as a ParameterEntry. More... | |
const ParameterEntry & | GetParameter (const std::string &name) const |
Retrieves a const entry with the name name. More... | |
virtual void | GetDocumentation (std::ostream &os) const |
Public Member Functions inherited from MueLu::ParameterListAcceptor | |
ParameterListAcceptor () | |
virtual | ~ParameterListAcceptor ()=default |
Static Public Member Functions inherited from MueLu::Factory | |
static void | EnableMultipleCheckGlobally () |
static void | DisableMultipleCheckGlobally () |
Static Public Member Functions inherited from MueLu::VerboseObject | |
static void | SetMueLuOStream (const Teuchos::RCP< Teuchos::FancyOStream > &mueluOStream) |
static Teuchos::RCP < Teuchos::FancyOStream > | GetMueLuOStream () |
static void | SetDefaultVerbLevel (const VerbLevel defaultVerbLevel) |
Set the default (global) verbosity level. More... | |
static VerbLevel | GetDefaultVerbLevel () |
Get the default (global) verbosity level. More... | |
Static Public Member Functions inherited from Teuchos::VerboseObject< VerboseObject > | |
static void | setDefaultVerbLevel (const EVerbosityLevel defaultVerbLevel) |
static EVerbosityLevel | getDefaultVerbLevel () |
Static Public Member Functions inherited from Teuchos::VerboseObjectBase | |
static void | setDefaultOStream (const RCP< FancyOStream > &defaultOStream) |
static RCP< FancyOStream > | getDefaultOStream () |
Static Public Attributes inherited from Teuchos::Describable | |
static const EVerbosityLevel | verbLevel_default |
Protected Member Functions inherited from Teuchos::VerboseObject< VerboseObject > | |
void | initializeVerboseObject (const EVerbosityLevel verbLevel=VERB_DEFAULT, const RCP< FancyOStream > &oStream=Teuchos::null) |
Protected Member Functions inherited from Teuchos::VerboseObjectBase | |
void | initializeVerboseObjectBase (const RCP< FancyOStream > &oStream=Teuchos::null) |
virtual void | informUpdatedVerbosityState () const |
Protected Attributes inherited from MueLu::PFactory | |
bool | restrictionMode_ |
Factory for building transfer operators based on coarsening in polynomial degree, following the Intrepid basis functions.
Parameter | type | default | master.xml | validated | requested | description |
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pcoarsen: schedule | string | "" | * | * | String describing the higher order coarsening scheme to use | |
pcoarsen: element | string | "" | * | * | String describing the class of element to use for higher order coarsening | |
pcoarsen: hi basis | string | "" | * | * | String describing higher-order basis function used | |
pcoarsen: lo basis | string | "" | * | * | String describing lower-order basis function to be used for coarse grid | |
pcoarsen: element to node map | RCP<Intrepid::FieldContainer<LocalOrdinal> > | null | * | * | A FieldContainer with the element-to-node map in local ids compatible with the matrix column map | |
A | Factory | null | * | * | Generating factory of the matrix A used during the prolongator smoothing process |
The * in the master.xml
column denotes that the parameter is defined in the master.xml
file.
The * in the validated
column means that the parameter is declared in the list of valid input parameters (see IntrepidPCoarsen::GetValidParameters).
The * in the requested
column states that the data is requested as input with all dependencies (see IntrepidPCoarsen::DeclareInput).
After IntrepidPCoarsen::Build the following data is available (if requested)
Parameter | generated by | description |
---|---|---|
P | IntrepidPCoarsenFactory | Smoothed prolongator |
NOTE: The prolongator generated by this routine strips Dirichlet unknowns out of the coarse grid. This means that the prolongator cannot transfer solutions between grids, only updates (because the update at a Dirichlet node is zero). This is a subtle distinction, but an important one for testing purposes.
FIXME: There may be implications for the correctness of the nullspace transfer from fine to coarse that I need to understand.
Definition at line 112 of file MueLu_IntrepidPCoarsenFactory_decl.hpp.
typedef Kokkos::DynRankView<LocalOrdinal,typename Node::device_type> MueLu::IntrepidPCoarsenFactory< Scalar, LocalOrdinal, GlobalOrdinal, Node >::LOFieldContainer |
Definition at line 117 of file MueLu_IntrepidPCoarsenFactory_decl.hpp.
typedef Kokkos::DynRankView<double,typename Node::device_type> MueLu::IntrepidPCoarsenFactory< Scalar, LocalOrdinal, GlobalOrdinal, Node >::SCFieldContainer |
Definition at line 118 of file MueLu_IntrepidPCoarsenFactory_decl.hpp.
typedef Intrepid2::Basis<typename Node::device_type::execution_space,double,double> MueLu::IntrepidPCoarsenFactory< Scalar, LocalOrdinal, GlobalOrdinal, Node >::Basis |
Definition at line 119 of file MueLu_IntrepidPCoarsenFactory_decl.hpp.
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inline |
Constructor. User can supply a factory for generating the tentative prolongator.
Definition at line 127 of file MueLu_IntrepidPCoarsenFactory_decl.hpp.
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inlinevirtual |
Destructor.
Definition at line 130 of file MueLu_IntrepidPCoarsenFactory_decl.hpp.
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virtual |
Return a const parameter list of valid parameters that setParameterList() will accept.
Also define the default values of parameters according to the input parameter list.
Implements MueLu::ParameterListAcceptor.
Definition at line 699 of file MueLu_IntrepidPCoarsenFactory_def.hpp.
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virtual |
Input.
Implements MueLu::TwoLevelFactoryBase.
Definition at line 716 of file MueLu_IntrepidPCoarsenFactory_def.hpp.
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virtual |
Build method.
Builds IPC prolongator and returns it in coarseLevel
.
Implements MueLu::TwoLevelFactoryBase.
Definition at line 724 of file MueLu_IntrepidPCoarsenFactory_def.hpp.
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virtual |
Abstract Build method.
Implements MueLu::PFactory.
Definition at line 730 of file MueLu_IntrepidPCoarsenFactory_def.hpp.
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private |
Definition at line 588 of file MueLu_IntrepidPCoarsenFactory_def.hpp.
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private |
Definition at line 645 of file MueLu_IntrepidPCoarsenFactory_def.hpp.