xc
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Band symmetric matrix eigenvaules system of equations. More...
#include <SymBandEigenSOE.h>
Public Member Functions | |
virtual int | setSize (Graph &theGraph) |
Sets the size of the system from the number of vertices in the graph. | |
virtual int | addA (const Matrix &, const ID &, double fact=1.0) |
Assemblies into A the matrix being passed as parameter multimplied by the fact parameter. More... | |
virtual int | addM (const Matrix &, const ID &, double fact=1.0) |
Assemblies into A the matrix being passed as parameter multimplied by the fact parameter. More... | |
virtual void | zeroA (void) |
Zeroes the matrix A. | |
virtual void | zeroM (void) |
Zeroes the matrix M. | |
virtual void | identityM (void) |
Makes M the identity matrix (to find stiffness matrix eigenvalues). | |
int | sendSelf (Communicator &) |
Send the object. More... | |
int | recvSelf (const Communicator &) |
Receive the object. More... | |
virtual void | save (void) const |
Save the SOE matrices and vectors to file. More... | |
virtual void | restore (void) |
Restore the SOE matrices and vectors from file. More... | |
Public Member Functions inherited from XC::EigenSOE | |
virtual | ~EigenSOE (void) |
Destructor. | |
int | getNumEqn (void) const |
Returns the number of equations. | |
virtual int | solve (int numModes) |
Solve the eigenproblem con the number of modos passed as parameter. | |
virtual int | solve (void) |
Do nothing. | |
virtual double | getDeterminant (void) |
Returns the determinant of the system matrix. | |
virtual double | getRCond (const char &norm='1') |
Returns the reciprocal of the condition number. More... | |
const int & | getNumModes (void) const |
Returns the number of computed eigenvalues. | |
bool | standardProblem (void) const |
virtual const Vector & | getEigenvector (int mode) const |
Return the autovector that correspond to the mode being passed as parameter. More... | |
Vector | getNormalizedEigenvector (int mode) const |
Returns the normalized autovector that correspond to the mode being passed as parameter. More... | |
Matrix | getEigenvectors (void) const |
Returns a matrix with the computed eigenvectors disposed by columns. More... | |
Matrix | getNormalizedEigenvectors (void) const |
Returns a matrix whit the normalized eigenvectors disposed by columns (infinity norm). More... | |
virtual const double & | getEigenvalue (int mode) const |
Returns the eigenvalue of the mode passed as parameter. | |
double | getAngularFrequency (int mode) const |
Returns the angular frequency of the i-th mode. | |
double | getPeriod (int mode) const |
Returns the period of the i-th mode. | |
double | getFrequency (int mode) const |
Return the frequency of the i-th mode. | |
Vector | getEigenvalues (const int &numModes) const |
Returns a vector with computed eigenvalues for each mode. | |
Vector | getEigenvalues (void) const |
Returns a vector with computed eigenvalues for each mode. | |
Vector | getAngularFrequencies (void) const |
Returns a vector with the computed angular frequencies for each mode. More... | |
Vector | getPeriods (void) const |
Returns a vector with the computed periods for each mode. More... | |
Vector | getFrequencies (void) const |
Returns a vector with the computed frequencies for each mode. More... | |
virtual double | getModalParticipationFactor (int mode) const |
Returns the modal participation factor for the mode. | |
Vector | getModalParticipationFactors (const int &numModes) const |
Returns the modal participation factors. | |
Vector | getModalParticipationFactors (void) const |
Returns the modal participation factors. | |
Vector | getDistributionFactor (int mode) const |
Returns the distribution factors for the i-th mode. | |
Matrix | getDistributionFactors (void) const |
Returns a matrix with the computed distribution factors placed by columns. More... | |
double | getEffectiveModalMass (int mode) const |
Return the effective modal mass for the i-th mode. | |
Vector | getEffectiveModalMasses (void) const |
Returns the effective modal masses for each mode. | |
double | getTotalMass (void) const |
Return the model total mass. | |
Vector | getEquivalentStaticLoad (int mode, const double &) const |
Return the equivalent static force for the mode passed as parameter. More... | |
EigenSolver * | getSolver (void) |
Return a pointer to the solver used to solve the eigenproblem. | |
EigenSolver & | newSolver (const std::string &) |
Set the solver to use. More... | |
Public Member Functions inherited from XC::SystemOfEqn | |
int | checkSize (Graph &theGraph) const |
Check number of DOFs in the graph. | |
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. | |
Public Member Functions inherited from CommandEntity | |
CommandEntity (CommandEntity *owr=nullptr) | |
Default constructor. | |
CommandEntity * | Owner (void) |
Return a pointer to the object owner. | |
const CommandEntity * | Owner (void) const |
Return un puntero al objeto propietario de ESTE. | |
const StandardOutputWrapper & | getStandardOutputWrapper (void) const |
Return the regular output stream wrapper. | |
StandardOutputWrapper & | getStandardOutputWrapper (void) |
Return the regular output stream wrapper. | |
const std::string & | getLogFileName (void) const |
Returns log file name. | |
void | setLogFileName (const std::string &) |
Sets log file name. | |
const std::string & | getErrFileName (void) const |
Returns err file name. | |
void | setErrFileName (const std::string &) |
Sets error file name. | |
const std::string & | getOutputFileName (void) const |
Returns regular output file name. | |
void | setOutputFileName (const std::string &) |
Sets regular output file name. | |
boost::python::object | evalPy (boost::python::object dict, const std::string &) |
Return the Python object that results from evaluating the argument. | |
boost::python::object | execPy (boost::python::object dict, const std::string &) |
Return the Python objects that results from executing the code in the string argument. | |
boost::python::object | execFilePy (boost::python::object dict, const std::string &) |
Return the Python object that results from executing the code in the file. | |
Public Member Functions inherited from EntityWithProperties | |
EntityWithProperties (EntityWithProperties *owr=nullptr) | |
Default constructor. | |
virtual bool | operator== (const EntityWithProperties &) const |
Comparison operator. | |
void | clearPyProps (void) |
Clear python properties map. | |
bool | hasPyProp (const std::string &) |
Returns true if property exists. | |
boost::python::object | getPyProp (const std::string &str) |
Return the Python object with the name being passed as parameter. | |
void | setPyProp (std::string str, boost::python::object val) |
Sets/appends a value tho the Python object's dictionary. | |
void | copyPropsFrom (const EntityWithProperties &) |
Copy the properties from the argument. | |
boost::python::list | getPropNames (void) const |
Return the names of the object properties weightings. | |
const PythonDict & | getPropertiesDict (void) const |
Return a std::map container with the properties of the object. | |
boost::python::dict | getPyDict (void) const |
Return a Python dictionary containing the object members values. | |
void | setPyDict (const boost::python::dict &) |
Set the values of the object members from a Python dictionary. | |
Public Member Functions inherited from EntityWithOwner | |
EntityWithOwner (EntityWithOwner *owr=nullptr) | |
Default constructor. | |
EntityWithOwner (const EntityWithOwner &) | |
Copy constructor. | |
EntityWithOwner & | operator= (const EntityWithOwner &) |
Assignment operator. | |
virtual bool | operator== (const EntityWithOwner &) const |
Comparison operator. | |
virtual | ~EntityWithOwner (void) |
Virtual destructor. | |
virtual std::string | getClassName (void) const |
Returns demangled class name. | |
void | set_owner (EntityWithOwner *owr) |
Assigns the owner of the object. | |
EntityWithOwner * | Owner (void) |
const EntityWithOwner * | Owner (void) const |
Protected Member Functions | |
bool | setSolver (EigenSolver *) |
Sets the solver that will be used to solve the eigenvalue problem. | |
SymBandEigenSOE (SolutionStrategy *) | |
Constructor. | |
SystemOfEqn * | getCopy (void) const |
Virtual constructor. | |
Protected Member Functions inherited from XC::EigenSOE | |
void | free_mem (void) |
void | copy (const EigenSolver *) |
void | resize_mass_matrix_if_needed (const size_t &) |
EigenSOE (SolutionStrategy *, int classTag) | |
Constructor. | |
Protected Member Functions inherited from XC::SystemOfEqn | |
virtual AnalysisModel * | getAnalysisModelPtr (void) |
Returns a pointer to the analysis model. | |
virtual const AnalysisModel * | getAnalysisModelPtr (void) const |
Returns a const pointer to the analysis model. | |
SystemOfEqn (SolutionStrategy *, int classTag) | |
Constructor. More... | |
Protected Member Functions inherited from CommandEntity | |
template<class T > | |
void | string_to (T &, const std::string &) const |
Friends | |
class | SolutionStrategy |
class | FEM_ObjectBroker |
class | SymBandEigenSolver |
Additional Inherited Members | |
Public Types inherited from XC::EigenSOE | |
typedef boost::numeric::ublas::mapped_matrix< double > | sparse_matrix |
Public Types inherited from EntityWithProperties | |
typedef std::map< std::string, boost::python::object > | PythonDict |
Static Public Member Functions inherited from CommandEntity | |
static void | resetStandardOutput (void) |
Reset the standard output streams to its defaults buffers. | |
Static Public Member Functions inherited from EntityWithOwner | |
static int | getVerbosityLevel (void) |
Get the value of the verbosity level. | |
static void | setVerbosityLevel (const int &) |
Set the value of the verbosity level. | |
Static Protected Member Functions inherited from CommandEntity | |
static CommandEntity * | entcmd_cast (boost::any &data) |
Protected Attributes inherited from XC::EigenSOE | |
int | size |
order of A | |
bool | factored |
sparse_matrix | massMatrix |
Mass matrix (used in getModalParticipationFactor). | |
EigenSolver * | theSolver |
Protected Attributes inherited from XC::SystemOfEqn | |
std::string | tmpFileName |
File name to store matrices. | |
Static Protected Attributes inherited from EntityWithOwner | |
static int | verbosity = 1 |
Object that owns THIS ONE. More... | |
Band symmetric matrix eigenvaules system of equations.
Assemblies into A the matrix being passed as parameter multimplied by the fact parameter.
Implements XC::EigenSOE.
Assemblies into A the matrix being passed as parameter multimplied by the fact parameter.
Implements XC::EigenSOE.
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Receive the object.
Each object has to receive the data needed to be able to recreate itself in the new process after it has been sent through cp
. If the object is an aggregation containing other objects, new objects of the correct type can be constructed using #theBroker. To return 0 if successful or a -1 if not.
Implements XC::MovableObject.
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virtual |
Restore the SOE matrices and vectors from file.
Normally it's used to restore those objects from disk after executing getRCond to avoid interferences with solve (different types of factorization...).
Reimplemented from XC::SystemOfEqn.
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virtual |
Save the SOE matrices and vectors to file.
Normally it's used to store temporarily those objects on disk while executing getRCond to avoid interferences with solve (different types of factorization...).
Reimplemented from XC::SystemOfEqn.
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virtual |
Send the object.
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 cp
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 0 if successful (successful in that the data got to the channel), or a - if no data was sent.
Implements XC::MovableObject.