#include <MueLu_ParameterListInterpreter_decl.hpp>
Private Types | |
| typedef std::pair< std::string, const FactoryBase * > | keep_pair |
Constructors/Destructors | |
| typedef std::map< std::string, RCP< const FactoryBase > > | FactoryMap |
| typedef std::map< std::string, RCP< FactoryManagerBase > > | FactoryManagerMap |
| int | blockSize_ |
| block size of matrix (fixed block size) | |
| CycleType | Cycle_ |
| multigrid cycle type (V-cycle or W-cycle) | |
| int | WCycleStartLevel_ |
| in case of W-cycle, level on which cycle should start | |
| double | scalingFactor_ |
| prolongator scaling factor | |
| GlobalOrdinal | dofOffset_ |
| global offset variable describing offset of DOFs in operator | |
| std::string | hierarchyLabel_ |
| name of hierarchy (for user convenience), printed in summary | |
| bool | changedPRrebalance_ |
| Easy interpreter stuff. | |
| bool | changedPRViaCopyrebalance_ |
| bool | changedImplicitTranspose_ |
| bool | useCoordinates_ |
| bool | useBlockNumber_ |
| bool | useMaterial_ |
| bool | useKokkos_ |
| Teuchos::RCP< FactoryFactory > | factFact_ |
| Internal factory for factories. | |
| Teuchos::RCP< MueLu::FacadeClassFactory< Scalar, LocalOrdinal, GlobalOrdinal, Node > > | facadeFact_ |
| FacadeClass factory. | |
| ParameterListInterpreter () | |
| Empty constructor. | |
| ParameterListInterpreter (Teuchos::ParameterList ¶mList, Teuchos::RCP< const Teuchos::Comm< int > > comm=Teuchos::null, Teuchos::RCP< FactoryFactory > factFact=Teuchos::null, Teuchos::RCP< FacadeClassFactory > facadeFact=Teuchos::null) | |
| Constructor that accepts a user-provided ParameterList. | |
| ParameterListInterpreter (const std::string &xmlFileName, const Teuchos::Comm< int > &comm, Teuchos::RCP< FactoryFactory > factFact=Teuchos::null, Teuchos::RCP< FacadeClassFactory > facadeFact=Teuchos::null) | |
| Constructor that reads parameters from an XML file. | |
| virtual | ~ParameterListInterpreter () |
| Destructor. | |
| void | SetParameterList (const Teuchos::ParameterList ¶mList) |
| Set parameter list for Parameter list interpreter. | |
| void | SetupHierarchy (Hierarchy &H) const |
| Call the SetupHierarchy routine from the HiearchyManager object. | |
| virtual void | SetupOperator (Operator &A) const |
| Setup Operator object. | |
| void | SetEasyParameterList (const Teuchos::ParameterList ¶mList) |
| void | Validate (const Teuchos::ParameterList ¶mList) const |
| void | UpdateFactoryManager (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Smoothers (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_CoarseSolvers (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Aggregation_TentativeP (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Restriction (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_RAP (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Coordinates (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Material (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Repartition (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps, RCP< Factory > &nullSpaceFactory) const |
| void | UpdateFactoryManager_LowPrecision (ParameterList ¶mList, const ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Nullspace (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps, RCP< Factory > &nullSpaceFactory) const |
| void | UpdateFactoryManager_BlockNumber (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_LocalOrdinalTransfer (const std::string &VarName, const std::string &multigridAlgo, Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_MatrixTransfer (const std::string &VarName, Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_SemiCoarsen (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_PCoarsen (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_SA (std::string &multigridAlgo, Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Reitzinger (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Emin (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_EminReitzinger (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_PG (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Replicate (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Combine (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | UpdateFactoryManager_Matlab (Teuchos::ParameterList ¶mList, const Teuchos::ParameterList &defaultList, FactoryManager &manager, int levelID, std::vector< keep_pair > &keeps) const |
| void | SetFactoryParameterList (const Teuchos::ParameterList ¶mList) |
| Factory interpreter stuff. | |
| void | BuildFactoryMap (const Teuchos::ParameterList ¶mList, const FactoryMap &factoryMapIn, FactoryMap &factoryMapOut, FactoryManagerMap &factoryManagers) const |
| Interpret "Factories" sublist. | |
Additional Inherited Members | |
 Public Types inherited from MueLu::HierarchyManager< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| typedef std::map< std::string, RCP< const FactoryBase > > | FactoryMap |
| Public Member Functions inherited from MueLu::HierarchyManager< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| HierarchyManager (int numDesiredLevel=MasterList::getDefault< int >("max levels")) | |
| Constructor. | |
| virtual | ~HierarchyManager ()=default |
| Destructor. | |
| void | AddFactoryManager (int startLevel, int numDesiredLevel, RCP< FactoryManagerBase > manager) |
| RCP< FactoryManagerBase > | GetFactoryManager (int levelID) const |
| size_t | getNumFactoryManagers () const |
| returns number of factory managers stored in levelManagers_ vector. | |
| void | CheckConfig () |
| virtual RCP< Hierarchy > | CreateHierarchy () const |
| Create an empty Hierarchy object. | |
| virtual RCP< Hierarchy > | CreateHierarchy (const std::string &label) const |
| Create a labeled empty Hierarchy object. | |
| void | SetNumDesiredLevel (int numDesiredLevel) |
| Set the number of desired levels. | |
| int | GetNumDesiredLevel () |
| Get the number of desired levels. | |
| Public Member Functions inherited from MueLu::HierarchyFactory< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| virtual | ~HierarchyFactory () |
| Destructor. | |
| Public Member Functions inherited from MueLu::BaseClass | |
| virtual | ~BaseClass () |
| Destructor. | |
| Public Member Functions inherited from MueLu::VerboseObject | |
| VerboseObject () | |
| virtual | ~VerboseObject () |
| Destructor. | |
| VerbLevel | GetVerbLevel () const |
| Get the verbosity level. | |
| void | SetVerbLevel (const VerbLevel verbLevel) |
| Set the verbosity level of this object. | |
| int | GetProcRankVerbose () const |
| Get proc rank used for printing. Do not use this information for any other purpose. | |
| int | SetProcRankVerbose (int procRank) const |
| Set proc rank used for printing. | |
| bool | IsPrint (MsgType type, int thisProcRankOnly=-1) const |
| Find out whether we need to print out information for a specific message type. | |
| Teuchos::FancyOStream & | GetOStream (MsgType type, int thisProcRankOnly=0) const |
| Get an output stream for outputting the input message type. | |
| Teuchos::FancyOStream & | GetBlackHole () const |
| Public Member Functions inherited from MueLu::Describable | |
| virtual | ~Describable () |
| Destructor. | |
| 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. | |
| 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. | |
| virtual std::string | ShortClassName () const |
| Return the class name of the object, without template parameters and without namespace. | |
| Static Public Member Functions inherited from MueLu::VerboseObject | |
| static void | SetDefaultVerbLevel (const VerbLevel defaultVerbLevel) |
| Set the default (global) verbosity level. | |
| static VerbLevel | GetDefaultVerbLevel () |
| Get the default (global) verbosity level. | |
| static void | SetMueLuOStream (const Teuchos::RCP< Teuchos::FancyOStream > &mueluOStream) |
| static void | SetMueLuOFileStream (const std::string &filename) |
| static Teuchos::RCP< Teuchos::FancyOStream > | GetMueLuOStream () |
| Protected Member Functions inherited from MueLu::HierarchyManager< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| virtual void | SetupExtra (Hierarchy &) const |
| Setup extra data. | |
| Teuchos::RCP< FactoryManagerBase > | LvlMngr (int levelID, int lastLevelID) const |
| Protected Attributes inherited from MueLu::HierarchyManager< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
Detailed Description
class MueLu::ParameterListInterpreter< Scalar, LocalOrdinal, GlobalOrdinal, Node >
Definition at line 81 of file MueLu_ParameterListInterpreter_decl.hpp.
Member Typedef Documentation
◆ keep_pair
|
private |
Definition at line 84 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ FactoryMap
|
private |
Definition at line 245 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ FactoryManagerMap
|
private |
Definition at line 246 of file MueLu_ParameterListInterpreter_decl.hpp.
Constructor & Destructor Documentation
◆ ParameterListInterpreter() [1/3]
|
inlineprotected |
Empty constructor.
Constructor for derived classes
Definition at line 95 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ ParameterListInterpreter() [2/3]
| MueLu::ParameterListInterpreter< Scalar, LocalOrdinal, GlobalOrdinal, Node >::ParameterListInterpreter | ( | Teuchos::ParameterList & | paramList, |
| Teuchos::RCP< const Teuchos::Comm< int > > | comm = Teuchos::null, |
||
| Teuchos::RCP< FactoryFactory > | factFact = Teuchos::null, |
||
| Teuchos::RCP< FacadeClassFactory > | facadeFact = Teuchos::null |
||
| ) |
Constructor that accepts a user-provided ParameterList.
Constructor for parameter list interpreter which directly interprets Teuchos::ParameterLists
The parameter list can be either in the easy parameter list format or in the factory driven parameter list format.
- Parameters
-
[in] paramList (Teuchos::ParameterList): ParameterList containing the MueLu parameters [in] comm (RCP<Teuchos::Comm<int> >): Optional RCP of a Teuchos communicator (default: Teuchos::null) [in] factFact (RCP<FactoryFactory>): Optional parameter allowing to define user-specific factory interpreters for user-specific extensions of the XML interface. (default: Teuchos::null) [in] facadeFact (RCP<FacadeFactory>): Optional parameter containing a FacadeFactory class. The user can register its own facade classes in the FacadeFactory and provide it to the ParameterListInterpreter. (default: Teuchos::null, means, only standard FacadeClass that come with MueLu are available)
◆ ParameterListInterpreter() [3/3]
| MueLu::ParameterListInterpreter< Scalar, LocalOrdinal, GlobalOrdinal, Node >::ParameterListInterpreter | ( | const std::string & | xmlFileName, |
| const Teuchos::Comm< int > & | comm, | ||
| Teuchos::RCP< FactoryFactory > | factFact = Teuchos::null, |
||
| Teuchos::RCP< FacadeClassFactory > | facadeFact = Teuchos::null |
||
| ) |
Constructor that reads parameters from an XML file.
XML options are converted to ParameterList entries by Teuchos.
- Parameters
-
[in] xmlFileName (std::string): XML file to read [in] comm (Teuchos::Comm<int>): Teuchos communicator [in] factFact (RCP<FactoryFactory>): Optional parameter allowing to define user-specific factory interpreters for user-specific extensions of the XML interface. (default: Teuchos::null) [in] facadeFact (RCP<FacadeFactory>): Optional parameter containing a FacadeFactory class. The user can register its own facade classes in the FacadeFactory and provide it to the ParameterListInterpreter. (default: Teuchos::null, means, only standard FacadeClass that come with MueLu are available)
Definition at line 130 of file MueLu_ParameterListInterpreter_def.hpp.
◆ ~ParameterListInterpreter()
|
virtualdefault |
Destructor.
Member Function Documentation
◆ SetParameterList()
| void MueLu::ParameterListInterpreter< Scalar, LocalOrdinal, GlobalOrdinal, Node >::SetParameterList | ( | const Teuchos::ParameterList & | paramList | ) |
Set parameter list for Parameter list interpreter.
The routine checks whether it is a parameter list in the easy parameter format or the more advanced factory-based parameter format and calls the corresponding interpreter routine.
When finished, the parameter list is set that will used by the hierarchy build phase.
This method includes validation and some pre-parsing of the list for:
- verbosity level
- data to export
- cycle type
- max coarse size
- max levels
- number of equations
- Parameters
-
[in] paramList ParameterList containing the MueLu parameters.
Definition at line 147 of file MueLu_ParameterListInterpreter_def.hpp.
◆ SetupHierarchy()
|
virtual |
Call the SetupHierarchy routine from the HiearchyManager object.
Reimplemented from MueLu::HierarchyManager< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 2936 of file MueLu_ParameterListInterpreter_def.hpp.
◆ SetupOperator()
|
privatevirtual |
Setup Operator object.
Reimplemented from MueLu::HierarchyManager< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 2916 of file MueLu_ParameterListInterpreter_def.hpp.
◆ SetEasyParameterList()
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private |
Definition at line 239 of file MueLu_ParameterListInterpreter_def.hpp.
◆ Validate()
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private |
Definition at line 2424 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager()
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private |
Definition at line 554 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Smoothers()
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private |
Definition at line 735 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_CoarseSolvers()
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private |
Definition at line 964 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Aggregation_TentativeP()
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private |
Definition at line 1116 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Restriction()
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private |
Definition at line 1723 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_RAP()
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private |
Definition at line 1395 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Coordinates()
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private |
Definition at line 1552 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Material()
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private |
Definition at line 1584 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Repartition()
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private |
Definition at line 1783 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_LowPrecision()
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private |
Definition at line 2025 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Nullspace()
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private |
Definition at line 2055 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_BlockNumber()
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private |
Definition at line 1707 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_LocalOrdinalTransfer()
|
private |
Definition at line 1620 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_MatrixTransfer()
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private |
Definition at line 1652 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_SemiCoarsen()
|
private |
Definition at line 2085 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_PCoarsen()
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private |
Definition at line 2145 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_SA()
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private |
Definition at line 2197 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Reitzinger()
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private |
Definition at line 1022 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Emin()
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private |
Definition at line 2275 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_EminReitzinger()
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private |
Definition at line 1053 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_PG()
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private |
Definition at line 2355 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Replicate()
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private |
Definition at line 2373 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Combine()
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private |
Definition at line 2388 of file MueLu_ParameterListInterpreter_def.hpp.
◆ UpdateFactoryManager_Matlab()
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private |
Definition at line 2404 of file MueLu_ParameterListInterpreter_def.hpp.
◆ SetFactoryParameterList()
|
private |
Factory interpreter stuff.
Definition at line 2502 of file MueLu_ParameterListInterpreter_def.hpp.
◆ BuildFactoryMap()
|
private |
Interpret "Factories" sublist.
- Parameters
-
paramList [in]: "Factories" ParameterList factoryMapIn [in]: FactoryMap maps variable names to factories. This factory map is used to resolve data dependencies of previously defined factories. factoryMapOut [out]: FactoryMap maps variable names to factories. New factory entries are added to that FactoryMap. Usually, factoryMapIn and factoryMapOut should use the same object, such that new factories are added. We have to distinguish input and output if we build sub-factory managers, though. factoryManagers [in/out]: FacotryManagerMap maps group names to a FactoryManager object.
Interpret "Factories" parameter list. For each "factory" entry, add a new entry in the factoryMapOut map or create a new FacotryManager
Parameter List Parsing:
Create an entry in factoryMapOut for each parameter of the list paramList
<ParameterList name="..."> <Parameter name="smootherFact0" type="string" value="TrilinosSmoother">
<ParameterList name="smootherFact1"> <Parameter name="type" type="string" value="TrilinosSmoother"> ... </ParameterList> </ParameterList>
Group factories We can group factories using parameter sublists with the "group" parameter
<ParameterList name="myFirstGroup"> <Parameter name="group" type="string" value="FactoryManager"> <Parameter name="A" type="string" value="mySubBlockAFactory1"> <Parameter name="P" type="string" value="myTentativePFact1"> <Parameter name="Aggregates" type="string" value="myAggFact1"> <Parameter name="Nullspace" type="string" value="myNspFact1"> <Parameter name="CoarseMap" type="string" value="myCoarseMap1"> </ParameterList> <ParameterList name="mySecondGroup"> <Parameter name="group" type="string" value="FactoryManager"> <Parameter name="A" type="string" value="mySubBlockAFactory2"> <Parameter name="P" type="string" value="myTentativePFact2"> <Parameter name="Aggregates" type="string" value="myAggFact1"> <Parameter name="Nullspace" type="string" value="myNspFact2"> <Parameter name="CoarseMap" type="string" value="myCoarseMap2"> </ParameterList>
These factory groups can be used with factories for blocked operators (such as the BlockedPFactory) to easily define the operations on the sub-blocks.
<ParameterList name="myBlockedPFact"> <Parameter name="factory" type="string" value="BlockedPFactory">
<ParameterList name="block1"> <Parameter name="group" type="string" value="myFirstGroup"> </ParameterList>
<ParameterList name="block2"> <Parameter name="group" type="string" value="mySecondGroup"> </ParameterList> </ParameterList>
As an alternative one can also directly specify the factories in the sublists "block1", "block2", etc..., of course. But using blocks has the advantage that one can reuse them in all blocked factories.
<ParameterList name="myBlockedPFact"> <Parameter name="factory" type="string" value="BlockedPFactory">
<ParameterList name="block1"> <Parameter name="A" type="string" value="mySubBlockAFactory1"> <Parameter name="P" type="string" value="myTentativePFact1"> <Parameter name="Aggregates" type="string" value="myAggFact1"> <Parameter name="Nullspace" type="string" value="myNspFact1"> <Parameter name="CoarseMap" type="string" value="myCoarseMap1"> </ParameterList>
<ParameterList name="block2"> <Parameter name="A" type="string" value="mySubBlockAFactory2"> <Parameter name="P" type="string" value="myTentativePFact2"> <Parameter name="Aggregates" type="string" value="myAggFact1"> <Parameter name="Nullspace" type="string" value="myNspFact2"> <Parameter name="CoarseMap" type="string" value="myCoarseMap2"> </ParameterList> </ParameterList>
As an alternative one can also directly specify the factories in the sublists "block1", "block2", etc..., of course.
add more dependencies (circular dependencies)
The NullspaceFactory needs to know which factory generates the null space on the coarse level (e.g., the TentativePFactory or the RebalancedPFactory). However, we cannot set the information in this place in the xml file, since the tentative prolongator facotry is typically defined later. We have to add that dependency later to the NullspaceFactory:
<ParameterList name="myNspFact"> <Parameter name="factory" type="string" value="NullspaceFactory">
</ParameterList>
<ParameterList name="myTentativePFact"> <Parameter name="factory" type="string" value="TentativePFactory"> <...> <Parameter name="Nullspace" type="string" value="myNspFact"> <Parameter name="CoarseMap" type="string" value="myCoarseMap"> </ParameterList>
<ParameterList name="myRebalanceProlongatorFact"> <Parameter name="factory" type="string" value="RebalanceTransferFactory"> <...> <Parameter name="Nullspace" type="string" value="myTentativePFact"> </ParameterList>
After the definition of the generating factory for the nullspace (in this case myRebalanceProlongatorFact) we add that dependency to the NullspaceFactory instance myNspFact
<ParameterList name="myNspFactDeps"> <Parameter name="dependency for" type="string" value="myNspFact"> <Parameter name="Nullspace" type="string" value="myRebalanceProlongatorFact"> </ParameterList>
We have to create a new block (with a different name than myNspFact). In the example we use "myNspFactDeps". It should contain a parameter "dependency for" with the name of the factory that we want the dependencies to be addded to. With above block we do not need the entry for the Nullspace in the global FactoryManager any more.
Definition at line 2814 of file MueLu_ParameterListInterpreter_def.hpp.
Member Data Documentation
◆ blockSize_
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private |
block size of matrix (fixed block size)
Definition at line 157 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ Cycle_
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private |
multigrid cycle type (V-cycle or W-cycle)
Definition at line 158 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ WCycleStartLevel_
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private |
in case of W-cycle, level on which cycle should start
Definition at line 159 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ scalingFactor_
|
private |
prolongator scaling factor
Definition at line 160 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ dofOffset_
|
private |
global offset variable describing offset of DOFs in operator
Definition at line 161 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ hierarchyLabel_
|
private |
name of hierarchy (for user convenience), printed in summary
Definition at line 162 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ changedPRrebalance_
|
private |
Easy interpreter stuff.
Definition at line 167 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ changedPRViaCopyrebalance_
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private |
Definition at line 168 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ changedImplicitTranspose_
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private |
Definition at line 169 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ useCoordinates_
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private |
Definition at line 228 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ useBlockNumber_
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private |
Definition at line 229 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ useMaterial_
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private |
Definition at line 230 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ useKokkos_
|
private |
Definition at line 231 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ factFact_
|
private |
Internal factory for factories.
Definition at line 251 of file MueLu_ParameterListInterpreter_decl.hpp.
◆ facadeFact_
|
private |
FacadeClass factory.
Definition at line 254 of file MueLu_ParameterListInterpreter_decl.hpp.
The documentation for this class was generated from the following files:
