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DomainDecompositionAnalysis Class Reference#include <DomainDecompositionAnalysis.h>
Inheritance diagram for DomainDecompositionAnalysis::
List of all members.
Public Methods |
| | DomainDecompositionAnalysis (Subdomain &theDomain) |
| | DomainDecompositionAnalysis (int classTag, Subdomain &theDomain) |
| | DomainDecompositionAnalysis (Subdomain &theDomain, ConstraintHandler &theHandler, DOF_Numberer &theNumberer, AnalysisModel &theModel, DomainDecompAlgo &theSolnAlgo, IncrementalIntegrator &theIntegrator, LinearSOE &theSOE, DomainSolver &theSolver) |
| virtual | ~DomainDecompositionAnalysis () |
| virtual int | analyze (void) |
| virtual int | domainChanged (void) |
| virtual int | getNumExternalEqn (void) |
| virtual int | getNumInternalEqn (void) |
| virtual int | computeInternalResponse (void) |
| virtual int | formTangent (void) |
| virtual int | formResidual (void) |
| virtual int | formTangVectProduct (Vector &force) |
| virtual const Matrix& | getTangent (void) |
| virtual const Vector& | getResidual (void) |
| virtual const Vector& | getTangVectProduct (void) |
| virtual int | sendSelf (int commitTag, Channel &theChannel) |
| virtual int | recvSelf (int commitTag, Channel &theChannel, FEM_ObjectBroker &theBroker) |
Protected Methods |
| Subdomain* | getSubdomainPtr (void) const |
| ConstraintHandler* | getConstraintHandlerPtr (void) const |
| DOF_Numberer* | getDOF_NumbererPtr (void) const |
| AnalysisModel* | getAnalysisModelPtr (void) const |
| DomainDecompAlgo* | getDomainDecompAlgoPtr (void) const |
| IncrementalIntegrator* | getIncrementalIntegratorPtr (void) const |
| LinearSOE* | getLinSOEPtr (void) const |
| DomainSolver* | getDomainSolverPtr (void) const |
Detailed Description
DomainDecompositionAnalysis is a subclass of Analysis, it is used when performing an analysis using the domain decomposition method to solve the equations. Its public member functions are all virtual to allow for the generalization of the class. The following are the aggregates of such an analysis type: \begin{itemize} \item {\bf AnalysisModel} - a container class holding the FE\_Element and DOF\_Group objects created by the ConstraintHandler object. \item {\bf ConstraintHandler} - a class which creates the DOF\_Group and FE\_Element objects, the type of objects created depending on how the specified constraints in the domain are to be handled. \item {\bf DOF\_Numberer} - a class responsible for providing equation numbers to the individual degrees of freedom in each DOF\_Group object. \item {\bf LinearSOE} - a numeric class responsible for the creation and subsequent solution of large systems of linear equations of the form 
, where A is a matrix, and x and b are vectors. \item {\bf IncrementalIntegrator} - an algorithmic class which provides methods which are invoked by the FE\_Element to determine their current tangent and residual matrices; that is this is the class that sets up the system of equations. It also provides the {update()} method which is invoked to set up the appropriate dof response values once the solution algorithm has formed and solved the system of equations. \item {\bf DomainDecompositionAlgo} - an algorithmic class specifying the sequence of operations to be performed in determing the response for the external dof and placing these in the system of equations. \item {\bf DomainSolver} - an algorithmic class specifying the sequence of operations to be performed in performing the numerical operations. \end{itemize}
Definition at line 98 of file DomainDecompositionAnalysis.h.
Constructor & Destructor Documentation
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DomainDecompositionAnalysis::DomainDecompositionAnalysis (
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Subdomain & theDomain )
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DomainDecompositionAnalysis::DomainDecompositionAnalysis (
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int classTag,
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Subdomain & theDomain )
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DomainDecompositionAnalysis::~DomainDecompositionAnalysis (
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) [virtual]
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Member Function Documentation
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int DomainDecompositionAnalysis::analyze (
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void ) [virtual]
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int DomainDecompositionAnalysis::computeInternalResponse (
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void ) [virtual]
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int DomainDecompositionAnalysis::domainChanged (
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void ) [virtual]
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int DomainDecompositionAnalysis::formResidual (
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void ) [virtual]
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int DomainDecompositionAnalysis::formTangVectProduct (
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Vector & force ) [virtual]
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int DomainDecompositionAnalysis::formTangent (
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void ) [virtual]
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AnalysisModel * DomainDecompositionAnalysis::getAnalysisModelPtr (
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void ) const [protected]
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ConstraintHandler * DomainDecompositionAnalysis::getConstraintHandlerPtr (
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void ) const [protected]
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DOF_Numberer * DomainDecompositionAnalysis::getDOF_NumbererPtr (
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void ) const [protected]
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DomainDecompAlgo * DomainDecompositionAnalysis::getDomainDecompAlgoPtr (
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void ) const [protected]
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DomainSolver * DomainDecompositionAnalysis::getDomainSolverPtr (
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void ) const [protected]
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IncrementalIntegrator * DomainDecompositionAnalysis::getIncrementalIntegratorPtr (
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void ) const [protected]
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LinearSOE * DomainDecompositionAnalysis::getLinSOEPtr (
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void ) const [protected]
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int DomainDecompositionAnalysis::getNumExternalEqn (
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void ) [virtual]
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A method to return the number of external degrees-of-freedom on the Subdomain interface, this information is returned when {handle()} is invoked on {theConstraintHandler}.
Definition at line 232 of file DomainDecompositionAnalysis.cpp. |
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int DomainDecompositionAnalysis::getNumInternalEqn (
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void ) [virtual]
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const Vector & DomainDecompositionAnalysis::getResidual (
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void ) [virtual]
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Subdomain * DomainDecompositionAnalysis::getSubdomainPtr (
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void ) const [protected]
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const Vector & DomainDecompositionAnalysis::getTangVectProduct (
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void ) [virtual]
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const Matrix & DomainDecompositionAnalysis::getTangent (
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void ) [virtual]
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int DomainDecompositionAnalysis::recvSelf (
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int commitTag,
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Channel & theChannel,
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FEM_ObjectBroker & theBroker ) [virtual]
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This is a pure virtual method, one must be written for each instantiable subclass of MovableObject. Each object has to receive the data needed to be able to recreate itself in the new process after it has been sent through {theChannel}. If the object is an aggregation containing other objects, new objects of the correct type can be constructed using {theBroker}. To return 
if successful or a 
if not.
Reimplemented from MovableObject.
Definition at line 524 of file DomainDecompositionAnalysis.cpp. |
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int DomainDecompositionAnalysis::sendSelf (
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int commitTag,
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Channel & theChannel ) [virtual]
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This is a pure virtual method, one must be written for each instantiable subclass of MovableObject. Each object has to send the data needed to be able to reproduce that object in a remote process. The object uses the methods provided by {theChannel} object to send the data to another channel at the remote actor, the address of the channel is set before this method is called. An object of similar type at the remote actor is invoked with a {receiveSelf()} to receive the data. Returns
if successful (successful in that the data got to the channel), or a
if no data was sent.
Reimplemented from MovableObject.
Definition at line 486 of file DomainDecompositionAnalysis.cpp. |
The documentation for this class was generated from the following files:
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