MueLu Version of the Day
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minimal container class for storing amalgamation information More...
#include <MueLu_AmalgamationInfo_decl.hpp>
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AmalgamationInfo (RCP< Array< LO > > rowTranslation, RCP< Array< LO > > colTranslation, RCP< const Map > nodeRowMap, RCP< const Map > nodeColMap, RCP< const Map > const &columnMap, LO fullblocksize, GO offset, LO blockid, LO nStridedOffset, LO stridedblocksize) | |
Constructor. | |
virtual | ~AmalgamationInfo () |
Destructor. | |
std::string | description () const |
Return a simple one-line description of this object. | |
void | print (Teuchos::FancyOStream &out, const VerbLevel verbLevel=Default) const |
Print the object with some verbosity level to an FancyOStream object. | |
RCP< const Map > | getNodeRowMap () const |
RCP< const Map > | getNodeColMap () const |
< returns the node row map for the graph | |
RCP< Array< LO > > | getRowTranslation () const |
< returns the node column map for the graph | |
RCP< Array< LO > > | getColTranslation () const |
void | UnamalgamateAggregates (const Aggregates &aggregates, Teuchos::ArrayRCP< LocalOrdinal > &aggStart, Teuchos::ArrayRCP< GlobalOrdinal > &aggToRowMap) const |
UnamalgamateAggregates. | |
void | UnamalgamateAggregatesLO (const Aggregates &aggregates, Teuchos::ArrayRCP< LocalOrdinal > &aggStart, Teuchos::ArrayRCP< LO > &aggToRowMap) const |
Teuchos::RCP< Xpetra::Map< LocalOrdinal, GlobalOrdinal, Node > > | ComputeUnamalgamatedImportDofMap (const Aggregates &aggregates) const |
ComputeUnamalgamatedImportDofMap build overlapping dof row map from aggregates needed for overlapping null space. | |
GO | ComputeGlobalDOF (GO const &gNodeID, LO const &k=0) const |
ComputeGlobalDOF. | |
LO | ComputeLocalDOF (LocalOrdinal const &lNodeID, LocalOrdinal const &k) const |
ComputeLocalDOF return locbal dof id associated with local node id lNodeID and dof index k. | |
LO | ComputeLocalNode (LocalOrdinal const &ldofID) const |
GO | GlobalOffset () |
returns offset of global dof ids | |
void | GetStridingInformation (LO &fullBlockSize, LO &blockID, LO &stridingOffset, LO &stridedBlockSize, GO &indexBase) |
returns striding information | |
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virtual | ~BaseClass () |
Destructor. | |
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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 |
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virtual | ~Describable () |
Destructor. | |
virtual void | describe (Teuchos::FancyOStream &out_arg, const VerbLevel verbLevel=Default) const |
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. | |
amalgamation information variables | |
RCP< Array< LO > > | rowTranslation_ |
Arrays containing local node ids given local dof ids. | |
RCP< Array< LO > > | colTranslation_ |
RCP< const Map > | nodeRowMap_ |
node row and column map of graph (built from row and column map of A) | |
RCP< const Map > | nodeColMap_ |
RCP< const Map > | columnMap_ |
DOF map (really column map of A) | |
Strided map information. | |
LO | fullblocksize_ |
GO | offset_ |
LO | blockid_ |
LO | nStridedOffset_ |
LO | stridedblocksize_ |
GO | indexBase_ |
Additional Inherited Members | |
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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 () |
minimal container class for storing amalgamation information
Helps create a mapping between local node id on current processor to local DOFs ids on current processor. That mapping is used for unamalgamation.
Definition at line 81 of file MueLu_AmalgamationInfo_decl.hpp.
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Constructor.
Definition at line 89 of file MueLu_AmalgamationInfo_decl.hpp.
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Destructor.
Definition at line 109 of file MueLu_AmalgamationInfo_decl.hpp.
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Return a simple one-line description of this object.
Reimplemented from MueLu::Describable.
Definition at line 112 of file MueLu_AmalgamationInfo_decl.hpp.
void MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::print | ( | Teuchos::FancyOStream & | out, |
const VerbLevel | verbLevel = Default ) const |
Print the object with some verbosity level to an FancyOStream object.
Definition at line 202 of file MueLu_AmalgamationInfo_def.hpp.
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Definition at line 117 of file MueLu_AmalgamationInfo_decl.hpp.
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< returns the node row map for the graph
Definition at line 118 of file MueLu_AmalgamationInfo_decl.hpp.
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< returns the node column map for the graph
Definition at line 127 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 128 of file MueLu_AmalgamationInfo_decl.hpp.
void MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::UnamalgamateAggregates | ( | const Aggregates & | aggregates, |
Teuchos::ArrayRCP< LocalOrdinal > & | aggStart, | ||
Teuchos::ArrayRCP< GlobalOrdinal > & | aggToRowMap ) const |
UnamalgamateAggregates.
Puts all dofs for aggregate i
in aggToRowMap[i
]. Also calculate aggregate sizes.
Definition at line 66 of file MueLu_AmalgamationInfo_def.hpp.
void MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::UnamalgamateAggregatesLO | ( | const Aggregates & | aggregates, |
Teuchos::ArrayRCP< LocalOrdinal > & | aggStart, | ||
Teuchos::ArrayRCP< LO > & | aggToRowMap ) const |
Definition at line 134 of file MueLu_AmalgamationInfo_def.hpp.
RCP< Xpetra::Map< LocalOrdinal, GlobalOrdinal, Node > > MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::ComputeUnamalgamatedImportDofMap | ( | const Aggregates & | aggregates | ) | const |
ComputeUnamalgamatedImportDofMap build overlapping dof row map from aggregates needed for overlapping null space.
Definition at line 231 of file MueLu_AmalgamationInfo_def.hpp.
GlobalOrdinal MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::ComputeGlobalDOF | ( | GO const & | gNodeID, |
LO const & | k = 0 ) const |
ComputeGlobalDOF.
Return global dof id associated with global node id gNodeID and dof index k
indexBase_
is valid for both the node and the dof map.(GO) | global node id |
(LO) | local dof index within node |
Definition at line 260 of file MueLu_AmalgamationInfo_def.hpp.
LocalOrdinal MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::ComputeLocalDOF | ( | LocalOrdinal const & | lNodeID, |
LocalOrdinal const & | k ) const |
ComputeLocalDOF return locbal dof id associated with local node id lNodeID and dof index k.
(LO) | local node id |
(LO) | local dof index within node |
Definition at line 266 of file MueLu_AmalgamationInfo_def.hpp.
LocalOrdinal MueLu::AmalgamationInfo< LocalOrdinal, GlobalOrdinal, Node >::ComputeLocalNode | ( | LocalOrdinal const & | ldofID | ) | const |
Definition at line 273 of file MueLu_AmalgamationInfo_def.hpp.
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returns offset of global dof ids
Access routines
Definition at line 169 of file MueLu_AmalgamationInfo_decl.hpp.
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returns striding information
Definition at line 172 of file MueLu_AmalgamationInfo_decl.hpp.
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Arrays containing local node ids given local dof ids.
Definition at line 186 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 187 of file MueLu_AmalgamationInfo_decl.hpp.
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node row and column map of graph (built from row and column map of A)
Definition at line 190 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 191 of file MueLu_AmalgamationInfo_decl.hpp.
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DOF map (really column map of A)
We keep a RCP on the column map to make sure that the map is still valid when it is used.
Definition at line 197 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 203 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 204 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 205 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 206 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 207 of file MueLu_AmalgamationInfo_decl.hpp.
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Definition at line 208 of file MueLu_AmalgamationInfo_decl.hpp.