Degrees of freedom graph. More...
#include <DOF_Graph.h>
Inheritance diagram for XC::DOF_Graph:
Collaboration diagram for XC::DOF_Graph:
Protected Member Functions | |
| DOF_Graph (const AnalysisModel &theModel) | |
| Constructor. More... | |
 Protected Member Functions inherited from XC::ModelGraph | |
| ModelGraph (int numVertices, const AnalysisModel &theModel) | |
| Constructor. | |
| Protected Member Functions inherited from XC::Graph | |
| void | inic (const size_t &) |
| void | copy (const Graph &other) |
| int | sendData (Communicator &) |
| Send object members through the communicator argument. | |
| int | recvData (const Communicator &) |
| Receives object members through the communicator argument. | |
Friends | |
| class | AnalysisModel |
Additional Inherited Members | |
| Public Member Functions inherited from XC::Graph | |
| Graph (int numVertices=32) | |
| Constructor. More... | |
| Graph (const Graph &other) | |
| Copy constructor. | |
| Graph & | operator= (const Graph &other) |
| Assignment operator. | |
| virtual bool | addVertex (const Vertex &vertexPtr, bool checkAdjacency=true) |
| Appends a vertex to the graph. More... | |
| virtual int | addEdge (int vertexTag, int otherVertexTag) |
| Adds an edge to the graph. More... | |
| virtual Vertex * | getVertexPtr (int vertexTag) |
| Returns a pointer to the vertex identified by the tag being passed as parameter. | |
| virtual const Vertex * | getVertexPtr (int vertexTag) const |
| Returns a pointer to the vertex identified by the tag being passed as parameter. More... | |
| virtual VertexIter & | getVertices (void) |
| Returns an iterator to the vertices of the graph. More... | |
| virtual int | getNumVertex (void) const |
| Return the number of vertices in the graph. | |
| virtual int | getNumEdge (void) const |
| Return the number of edges in the graph. | |
| virtual int | getFreeTag (void) |
| Returns the siguiente identifier (tag) libre. | |
| virtual bool | removeVertex (int tag, bool removeEdgeFlag=true) |
| Removes from the graph the vertex identified by the tag being passed as parameter. More... | |
| const Vertex * | BuscaRef (int ref) const |
| void | getBand (int &, int &) const |
| Returns the ends of the bandwidth. | |
| int | getVertexDiffMaxima (void) const |
| Returns the maximum (positive) of the difference between vertices indexes. More... | |
| int | getVertexDiffExtrema (void) const |
| Returns the extreme (positive or negative) of the difference between vertices indexes. More... | |
| virtual int | merge (Graph &other) |
| Mezcla los dos grafos. | |
| virtual void | Print (std::ostream &os, int flag=0) const |
| Prints the graph. | |
| int | sendSelf (Communicator &) |
| Sends object through the communicator argument. | |
| int | recvSelf (const Communicator &) |
| Receives object through the communicator argument. | |
| Public Member Functions inherited from XC::MovableObject | |
| MovableObject (int classTag, int dbTag) | |
| Constructor. More... | |
| MovableObject (int classTag) | |
| Constructor. More... | |
| MovableObject (const MovableObject &) | |
| Copy constructor. Doesn't copy the dbTag. | |
| MovableObject & | operator= (const MovableObject &) |
| Assignment operator. Doesn't copy the dbTag. | |
| int | getClassTag (void) const |
| Return the class identifier. | |
| int | getDbTag (void) const |
| Return the object identifier in the database. | |
| int | getDbTag (Communicator &) |
| Return the object identifier in the database. | |
| void | setDbTag (int dbTag) |
| Sets the object identifier in the database. | |
| void | setDbTag (Communicator &) |
| Sets the object identifier in the database if not already set. More... | |
| virtual int | setParameter (const std::vector< std::string > &argv, Parameter ¶m) |
Sets the value param to the parameter argv. | |
| virtual int | updateParameter (int parameterID, Information &info) |
Updates the parameter identified by parameterID with info. | |
| virtual int | activateParameter (int parameterID) |
Activates the parameter identified by parameterID. | |
| virtual int | setVariable (const std::string &variable, Information &) |
Set the value of the variable idenfified by var. | |
| virtual int | getVariable (const std::string &variable, Information &) |
Return the value of the variable idenfified by var. | |
| Public Member Functions inherited from XC::DistributedBase | |
| DistributedBase (void) | |
| Constructor. | |
| virtual | ~DistributedBase (void) |
| Destructor. | |
| virtual DbTagData & | getDbTagData (void) const |
| Returns a vector to store class dbTags. | |
| const int & | getDbTagDataPos (const int &i) const |
| Returns the data at the i-th position. | |
| void | setDbTagDataPos (const int &i, const int &v) |
| Sets the data at the i-th position. | |
| void | inicComm (const int &dataSize) const |
| Initializes communication. | |
| Protected Attributes inherited from XC::ModelGraph | |
| const AnalysisModel * | myModel |
| Protected Attributes inherited from XC::Graph | |
| ArrayOfTaggedObjects | myVertices |
| VertexIter | theVertexIter |
| int | numEdge |
| int | nextFreeTag |
Detailed Description
Degrees of freedom graph.
DOFGraph is a type of Graph. It is a graph of the DOF connectivity of the analysis model. It is utilised by a SystemOfEqn object to determine the sparsity of the system. It is a subtype of ArrayGraph, though it could just as easily be a subtype of any other type of Graph subclass that fully implements the graph interface.
Constructor & Destructor Documentation
◆ DOF_Graph()
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protected |
Constructor.
The constructor is responsible for constructing the graph given {theModel}. It creates the vertices of the graph, one for every DOF in the model and adds all edges based on the FE_Element connectivity. For this reason the model must be fully populated with the DOF_Group and FE_Element objects before the constructor is called.
The documentation for this class was generated from the following files:
- src/solution/graph/graph/DOF_Graph.h
- src/solution/graph/graph/DOF_Graph.cpp
