LOCA::Abstract::Group Class Reference

Compatiblity class for AbstractGroup hierarchy. More...

#include <LOCA_Abstract_Group.H>

Inheritance diagram for LOCA::Abstract::Group:

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Collaboration diagram for LOCA::Abstract::Group:
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List of all members.

Public Member Functions

 Group (const Teuchos::RefCountPtr< LOCA::GlobalData > &global_data)
 Constructor.
 Group (const Teuchos::RefCountPtr< LOCA::GlobalData > &global_data, const Teuchos::RefCountPtr< LOCA::DerivUtils > &deriv)
 Constructor.
 Group (const Group &source, NOX::CopyType type=NOX::DeepCopy)
 Copy constructor.
virtual ~Group ()
 Destructor.
Implementation of LOCA::Homotopy::AbstractGroup virtual methods.
virtual NOX::Abstract::Group::ReturnType augmentJacobianForHomotopy (double conParamValue)
 Replace Jacobian $J$ by $pJ+(1-p)I$ where $I$ is the identity matrix and $p$ is a scalar.
Implementation of LOCA::TimeDependent::AbstractGroup virtual methods.
virtual NOX::Abstract::Group::ReturnType computeShiftedMatrix (double alpha, double beta)
 Compute the shifted matrix.
virtual NOX::Abstract::Group::ReturnType applyShiftedMatrix (const NOX::Abstract::Vector &input, NOX::Abstract::Vector &result) const
 Multiply the shifted matrix by a vector.
virtual NOX::Abstract::Group::ReturnType applyShiftedMatrixMultiVector (const NOX::Abstract::MultiVector &input, NOX::Abstract::MultiVector &result) const
 Multiply the shifted matrix by a multi-vector.
virtual NOX::Abstract::Group::ReturnType applyShiftedMatrixInverseMultiVector (Teuchos::ParameterList &params, const NOX::Abstract::MultiVector &input, NOX::Abstract::MultiVector &result) const
 Apply the inverse of the shifted matrix by a multi-vector, as needed by the shift-and-invert and generalized Cayley transformations.
Implementation of LOCA::Hopf::Moorespence::AbstractGroup virtual methods.
virtual bool isComplex () const
 Is $J+i\omega B$ valid.
virtual NOX::Abstract::Group::ReturnType computeComplex (double frequency)
 Compute $J+i\omega B$.
virtual NOX::Abstract::Group::ReturnType applyComplex (const NOX::Abstract::Vector &input_real, const NOX::Abstract::Vector &input_imag, NOX::Abstract::Vector &result_real, NOX::Abstract::Vector &result_imag) const
 Compute $(J+i\omega B)(y+iz)$.
virtual NOX::Abstract::Group::ReturnType applyComplexMultiVector (const NOX::Abstract::MultiVector &input_real, const NOX::Abstract::MultiVector &input_imag, NOX::Abstract::MultiVector &result_real, NOX::Abstract::MultiVector &result_imag) const
 Compute $(J+i\omega B)(y+iz)$.
virtual NOX::Abstract::Group::ReturnType applyComplexInverseMultiVector (Teuchos::ParameterList &params, const NOX::Abstract::MultiVector &input_real, const NOX::Abstract::MultiVector &input_imag, NOX::Abstract::MultiVector &result_real, NOX::Abstract::MultiVector &result_imag) const
 Solve $(J+i\omega B)(y+iz) = a+ib$.
Implementation of LOCA::MultiContinuation::AbstractGroup virtual methods.
virtual void copy (const NOX::Abstract::Group &source)
 Assignment operator.
virtual void setParamsMulti (const vector< int > &paramIDs, const NOX::Abstract::MultiVector::DenseMatrix &vals)
 Set parameters indexed by (integer) paramIDs.
virtual void notifyCompletedStep ()
Implementation of NOX::Abstract::Group virtual methods.
virtual NOX::Abstract::Groupoperator= (const NOX::Abstract::Group &source)
 Copies the source group into this group.

Protected Attributes

Teuchos::RefCountPtr< LOCA::GlobalDataglobalData
 Global data.

Detailed Description

Compatiblity class for AbstractGroup hierarchy.

This class is derived from all LOCA AbstractGroup abstract base classes as well as all FiniteDifference groups and any other groups that provided default implementations for AbstractGroup pure virtual methods. This class provides definitions for all needed assignment operators and provides definitions for some pure virtual methods by printing error messages. This class exists primarily for compatiblity to an older class hierarchy and will most likely be removed in the future.


Member Function Documentation

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::applyComplex const NOX::Abstract::Vector input_real,
const NOX::Abstract::Vector input_imag,
NOX::Abstract::Vector result_real,
NOX::Abstract::Vector result_imag
const [virtual]
 

Compute $(J+i\omega B)(y+iz)$.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::Hopf::MooreSpence::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::applyComplexInverseMultiVector Teuchos::ParameterList params,
const NOX::Abstract::MultiVector input_real,
const NOX::Abstract::MultiVector input_imag,
NOX::Abstract::MultiVector result_real,
NOX::Abstract::MultiVector result_imag
const [virtual]
 

Solve $(J+i\omega B)(y+iz) = a+ib$.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::Hopf::MooreSpence::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::applyComplexMultiVector const NOX::Abstract::MultiVector input_real,
const NOX::Abstract::MultiVector input_imag,
NOX::Abstract::MultiVector result_real,
NOX::Abstract::MultiVector result_imag
const [virtual]
 

Compute $(J+i\omega B)(y+iz)$.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::Hopf::MooreSpence::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::applyShiftedMatrix const NOX::Abstract::Vector input,
NOX::Abstract::Vector result
const [virtual]
 

Multiply the shifted matrix by a vector.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::TimeDependent::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::applyShiftedMatrixInverseMultiVector Teuchos::ParameterList params,
const NOX::Abstract::MultiVector input,
NOX::Abstract::MultiVector result
const [virtual]
 

Apply the inverse of the shifted matrix by a multi-vector, as needed by the shift-and-invert and generalized Cayley transformations.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::TimeDependent::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::applyShiftedMatrixMultiVector const NOX::Abstract::MultiVector input,
NOX::Abstract::MultiVector result
const [virtual]
 

Multiply the shifted matrix by a multi-vector.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::TimeDependent::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::augmentJacobianForHomotopy double  conParamValue  )  [virtual]
 

Replace Jacobian $J$ by $pJ+(1-p)I$ where $I$ is the identity matrix and $p$ is a scalar.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::Homotopy::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::computeComplex double  frequency  )  [virtual]
 

Compute $J+i\omega B$.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::Hopf::MooreSpence::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

NOX::Abstract::Group::ReturnType LOCA::Abstract::Group::computeShiftedMatrix double  alpha,
double  beta
[virtual]
 

Compute the shifted matrix.

Implementation here prints an error message and returns NOX::Abstract::Group::NotDefined.

Implements LOCA::TimeDependent::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

bool LOCA::Abstract::Group::isComplex  )  const [virtual]
 

Is $J+i\omega B$ valid.

The implementation here always returns false.

Implements LOCA::Hopf::MooreSpence::AbstractGroup.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.

void LOCA::Abstract::Group::notifyCompletedStep  )  [virtual]
 

Notify group that the continuation step is completed The default implementation here is to do nothing.

NOX::Abstract::Group & LOCA::Abstract::Group::operator= const NOX::Abstract::Group source  )  [virtual]
 

Copies the source group into this group.

Note:
Any shared data owned by the source should have its ownership transfered to this group. This may result in a secret modification to the source object.

Implements NOX::Abstract::Group.

Reimplemented in LOCA::Epetra::Group, and LOCA::LAPACK::Group.


The documentation for this class was generated from the following files:
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