Eigenvalue SOE solver. More...
#include <EigenSolver.h>
Inheritance diagram for XC::EigenSolver:
Public Member Functions | |
| virtual int | solve (void)=0 |
| Causes the solver to compute the solution of the system of equations. More... | |
| virtual int | solve (int numModes)=0 |
| const int & | getNumModes (void) const |
| virtual const Vector & | getEigenvector (int mode) const =0 |
| Vector | getNormalizedEigenvector (int mode) const |
| Returns the autovector of the i-th mode normalized so the maximal component is 1 (infinity norm). More... | |
| Matrix | getEigenvectors (void) const |
| Returns a matrix of eigenvectors disposed in columns. | |
| Matrix | getNormalizedEigenvectors (void) const |
| Returns a matrix with the normalized eigenvectors disposed in columns (infinity norm). More... | |
| virtual const double & | getEigenvalue (int mode) const =0 |
| double | getAngularFrequency (int mode) const |
| Return the angular frequency for the i-th mode. | |
| double | getPeriodo (int mode) const |
| Returns the period for the i-th mode. | |
| double | getFrecuencia (int mode) const |
| Return the frecuency for the i-th mode. | |
| Vector | getEigenvalues (void) const |
| Returns a vector con los eigenvalues calculados. | |
| Vector | getAngularFrequencies (void) const |
| Returns a vector with the computed angular frequencies for each mode. More... | |
| Vector | getPeriodos (void) const |
| Returns a vector with the computed periods for each mode. More... | |
| Vector | getFrecuencias (void) const |
| Returns a vector with the computed frequencies for each mode. More... | |
| virtual int | setSize (void)=0 |
| virtual const int & | getSize (void) const =0 |
 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 (CommParameters &) |
| Return the object identifier in the database. | |
| void | setDbTag (int dbTag) |
| Sets the object identifier in the database. | |
| void | setDbTag (CommParameters &) |
| Sets the object identifier in the database if not already set. More... | |
| virtual int | sendSelf (CommParameters &cp)=0 |
| Send the object. More... | |
| virtual int | recvSelf (const CommParameters &cp)=0 |
| Receive the object. 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 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 Member Functions | |
| virtual EigenSolver * | getCopy (void) const =0 |
| virtual bool | setEigenSOE (EigenSOE *theSOE)=0 |
| EigenSolver (const int &classTag, const int &nModes=0) | |
| Constructor. | |
| Protected Member Functions inherited from XC::Solver | |
| Solver (int classTag) | |
| Constructor. More... | |
Protected Attributes | |
| int | numModes |
| number of eigenvalues to compute. | |
Friends | |
| class | EigenSOE |
Detailed Description
Eigenvalue SOE solver.
Member Function Documentation
§ getAngularFrequencies()
| XC::Vector XC::EigenSolver::getAngularFrequencies | ( | void | ) | const |
Returns a vector with the computed angular frequencies for each mode.
§ getFrecuencias()
| XC::Vector XC::EigenSolver::getFrecuencias | ( | void | ) | const |
Returns a vector with the computed frequencies for each mode.
§ getNormalizedEigenvector()
| XC::Vector XC::EigenSolver::getNormalizedEigenvector | ( | int | i | ) | const |
Returns the autovector of the i-th mode normalized so the maximal component is 1 (infinity norm).
§ getNormalizedEigenvectors()
| XC::Matrix XC::EigenSolver::getNormalizedEigenvectors | ( | void | ) | const |
Returns a matrix with the normalized eigenvectors disposed in columns (infinity norm).
§ getPeriodos()
| XC::Vector XC::EigenSolver::getPeriodos | ( | void | ) | const |
Returns a vector with the computed periods for each mode.
§ solve()
|
pure virtual |
Causes the solver to compute the solution of the system of equations.
Return $0$ if successful , negative number if not; the actual value depending on the type of Solver.
Implements XC::Solver.
Implemented in XC::FullGenEigenSolver, XC::SymBandEigenSolver, XC::BandArpackSolver, XC::SymArpackSolver, and XC::BandArpackppSolver.
The documentation for this class was generated from the following files:
- src/solution/system_of_eqn/eigenSOE/EigenSolver.h
- src/solution/system_of_eqn/eigenSOE/EigenSolver.cpp
