PyTrilinos::TriUtils::CrsMatrixGallery Class Reference

Inheritance diagram for PyTrilinos::TriUtils::CrsMatrixGallery:

Collaboration diagram for PyTrilinos::TriUtils::CrsMatrixGallery:

List of all members.

Public Member Functions

def __init__

def Set

def GetMatrix

def GetMatrixRef

def GetExactSolution

def GetStartingSolution

def GetRHS

def GetMap

def GetMapRef

def GetLinearProblem

def ComputeResidual

def ComputeDiffBetweenStartingAndExactSolutions

def PrintMatrixAndVectors

def GetCartesianCoordinates

def WriteMatrix

def __init__

def Set

def GetMatrix

def GetMatrixRef

def GetExactSolution

def GetStartingSolution

def GetRHS

def GetMap

def GetMapRef

def GetLinearProblem

def ComputeResidual

def ComputeDiffBetweenStartingAndExactSolutions

def PrintMatrixAndVectors

def GetCartesianCoordinates

def WriteMatrix

Public Attributes

this

Detailed Description

Proxy of C++ Trilinos_Util::CrsMatrixGallery class

Member Function Documentation

def PyTrilinos::TriUtils::CrsMatrixGallery::__init__	(	self,
		args
	)

__init__(self, string name, Comm comm) -> CrsMatrixGallery
__init__(self, string name, Map map) -> CrsMatrixGallery

Trilinos_Util::CrsMatrixGallery::CrsMatrixGallery(const string name,
const Epetra_Map &map)

Creates an Triutils_Gallery object using a given map.

Create a Triutils_Gallery object using an Epetra_Map. Problem size
must match the elements in map.

Parameters:
-----------

In:  name - definition of the problem to be created.

In:  map - Epetra_Map

Reimplemented in PyTrilinos::TriUtils::VbrMatrixGallery, and PyTrilinos::TriUtils::VbrMatrixGallery.

def PyTrilinos::TriUtils::CrsMatrixGallery::__init__	(	self,
		args
	)

__init__(self, string name, Comm comm) -> CrsMatrixGallery
__init__(self, string name, Map map) -> CrsMatrixGallery

Trilinos_Util::CrsMatrixGallery::CrsMatrixGallery(const string name,
const Epetra_Map &map)

Creates an Triutils_Gallery object using a given map.

Create a Triutils_Gallery object using an Epetra_Map. Problem size
must match the elements in map.

Parameters:
-----------

In:  name - definition of the problem to be created.

In:  map - Epetra_Map

Reimplemented in PyTrilinos::TriUtils::VbrMatrixGallery, and PyTrilinos::TriUtils::VbrMatrixGallery.

def PyTrilinos::TriUtils::CrsMatrixGallery::ComputeDiffBetweenStartingAndExactSolutions	(	self,
		args
	)

ComputeDiffBetweenStartingAndExactSolutions(self, double residual)

void
Trilinos_Util::CrsMatrixGallery::ComputeDiffBetweenStartingAndExactSolutions(double
*residual)

Computes the 2-norm of the difference between the starting solution
and the exact solution.

def PyTrilinos::TriUtils::CrsMatrixGallery::ComputeDiffBetweenStartingAndExactSolutions	(	self,
		args
	)

ComputeDiffBetweenStartingAndExactSolutions(self, double residual)

void
Trilinos_Util::CrsMatrixGallery::ComputeDiffBetweenStartingAndExactSolutions(double
*residual)

Computes the 2-norm of the difference between the starting solution
and the exact solution.

def PyTrilinos::TriUtils::CrsMatrixGallery::ComputeResidual	(	self,
		args
	)

ComputeResidual(self, double residual)

void
Trilinos_Util::CrsMatrixGallery::ComputeResidual(double *residual)

Computes the 2-norm of the residual.

def PyTrilinos::TriUtils::CrsMatrixGallery::ComputeResidual	(	self,
		args
	)

ComputeResidual(self, double residual)

void
Trilinos_Util::CrsMatrixGallery::ComputeResidual(double *residual)

Computes the 2-norm of the residual.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetCartesianCoordinates	(	self,
		args
	)

GetCartesianCoordinates(self, double x, double y, double z)

void
Trilinos_Util::CrsMatrixGallery::GetCartesianCoordinates(double *&x,
double *&y, double *&z)

Get pointers to double vectors containing coordinates of points.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetCartesianCoordinates	(	self,
		args
	)

GetCartesianCoordinates(self, double x, double y, double z)

void
Trilinos_Util::CrsMatrixGallery::GetCartesianCoordinates(double *&x,
double *&y, double *&z)

Get pointers to double vectors containing coordinates of points.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetExactSolution	(	self,
		args
	)

GetExactSolution(self) -> Epetra_MultiVector

Epetra_MultiVector
* Trilinos_Util::CrsMatrixGallery::GetExactSolution()

Returns a pointer to the exact solution.

Returns a pointer to the exact solution.

Some choices are available to define the exact solution, using
Set("exact solution", value). value can be: constant: the exact
solution vector is made up of 1's.

random: a random solution vector

linear: value at node i is defined as alpha*i. The double value alpha
can be set via Set("alpha",DoubleVal).

def PyTrilinos::TriUtils::CrsMatrixGallery::GetExactSolution	(	self,
		args
	)

GetExactSolution(self) -> Epetra_MultiVector

Epetra_MultiVector
* Trilinos_Util::CrsMatrixGallery::GetExactSolution()

Returns a pointer to the exact solution.

Returns a pointer to the exact solution.

Some choices are available to define the exact solution, using
Set("exact solution", value). value can be: constant: the exact
solution vector is made up of 1's.

random: a random solution vector

linear: value at node i is defined as alpha*i. The double value alpha
can be set via Set("alpha",DoubleVal).

def PyTrilinos::TriUtils::CrsMatrixGallery::GetLinearProblem	(	self,
		args
	)

GetLinearProblem(self) -> LinearProblem

Epetra_LinearProblem *
Trilinos_Util::CrsMatrixGallery::GetLinearProblem()

Returns a pointer to Epetra_LinearProblem.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetLinearProblem	(	self,
		args
	)

GetLinearProblem(self) -> LinearProblem

Epetra_LinearProblem *
Trilinos_Util::CrsMatrixGallery::GetLinearProblem()

Returns a pointer to Epetra_LinearProblem.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMap	(	self,
		args
	)

GetMap(self) -> Map

const
Epetra_Map * Trilinos_Util::CrsMatrixGallery::GetMap()

Returns a pointer the internally stored Map.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMap	(	self,
		args
	)

GetMap(self) -> Map

const
Epetra_Map * Trilinos_Util::CrsMatrixGallery::GetMap()

Returns a pointer the internally stored Map.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMapRef	(	self,
		args
	)

GetMapRef(self) -> Map

const Epetra_Map & Trilinos_Util::CrsMatrixGallery::GetMapRef()

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMapRef	(	self,
		args
	)

GetMapRef(self) -> Map

const Epetra_Map & Trilinos_Util::CrsMatrixGallery::GetMapRef()

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMatrix	(	self,
		args
	)

GetMatrix(self) -> CrsMatrix

Epetra_CrsMatrix * Trilinos_Util::CrsMatrixGallery::GetMatrix()

Returns a pointer to the CrsMatrix.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMatrix	(	self,
		args
	)

GetMatrix(self) -> CrsMatrix

Epetra_CrsMatrix * Trilinos_Util::CrsMatrixGallery::GetMatrix()

Returns a pointer to the CrsMatrix.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMatrixRef	(	self,
		args
	)

GetMatrixRef(self) -> CrsMatrix

Epetra_CrsMatrix & Trilinos_Util::CrsMatrixGallery::GetMatrixRef()

def PyTrilinos::TriUtils::CrsMatrixGallery::GetMatrixRef	(	self,
		args
	)

GetMatrixRef(self) -> CrsMatrix

Epetra_CrsMatrix & Trilinos_Util::CrsMatrixGallery::GetMatrixRef()

def PyTrilinos::TriUtils::CrsMatrixGallery::GetRHS	(	self,
		args
	)

GetRHS(self) -> Epetra_MultiVector

Epetra_MultiVector * Trilinos_Util::CrsMatrixGallery::GetRHS()

Returns a pointer to the rhs corresponding to the selected exact
solution.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetRHS	(	self,
		args
	)

GetRHS(self) -> Epetra_MultiVector

Epetra_MultiVector * Trilinos_Util::CrsMatrixGallery::GetRHS()

Returns a pointer to the rhs corresponding to the selected exact
solution.

def PyTrilinos::TriUtils::CrsMatrixGallery::GetStartingSolution	(	self,
		args
	)

GetStartingSolution(self) -> Epetra_MultiVector

Epetra_MultiVector *
Trilinos_Util::CrsMatrixGallery::GetStartingSolution()

Returns a pointer to the starting solution (typically, for HB
problems).

Returns a pointer to the starting solution. This is typically used
while reading a HB problem. However, the user can set a starting
solution using Set("starting solution", "value"). Value can be
zero

random

def PyTrilinos::TriUtils::CrsMatrixGallery::GetStartingSolution	(	self,
		args
	)

GetStartingSolution(self) -> Epetra_MultiVector

Epetra_MultiVector *
Trilinos_Util::CrsMatrixGallery::GetStartingSolution()

Returns a pointer to the starting solution (typically, for HB
problems).

Returns a pointer to the starting solution. This is typically used
while reading a HB problem. However, the user can set a starting
solution using Set("starting solution", "value"). Value can be
zero

random

def PyTrilinos::TriUtils::CrsMatrixGallery::PrintMatrixAndVectors	(	self,
		args
	)

PrintMatrixAndVectors(self, ostream os)
PrintMatrixAndVectors(self)

void
Trilinos_Util::CrsMatrixGallery::PrintMatrixAndVectors()

def PyTrilinos::TriUtils::CrsMatrixGallery::PrintMatrixAndVectors	(	self,
		args
	)

PrintMatrixAndVectors(self, ostream os)
PrintMatrixAndVectors(self)

void
Trilinos_Util::CrsMatrixGallery::PrintMatrixAndVectors()

def PyTrilinos::TriUtils::CrsMatrixGallery::Set	(	self,
		args
	)

Set(self, string parameter, int value) -> int
Set(self, string parameter, string value) -> int
Set(self, string parameter, double value) -> int
Set(self, string parameter, Epetra_Vector value) -> int
Set(self, Trilinos_Util::CommandLineParser CLP) -> int

int
Trilinos_Util::CrsMatrixGallery::Set(Trilinos_Util::CommandLineParser
&CLP)

Sets gallery options using values passed from the shell.

def PyTrilinos::TriUtils::CrsMatrixGallery::Set	(	self,
		args
	)

Set(self, string parameter, int value) -> int
Set(self, string parameter, string value) -> int
Set(self, string parameter, double value) -> int
Set(self, string parameter, Epetra_Vector value) -> int
Set(self, Trilinos_Util::CommandLineParser CLP) -> int

int
Trilinos_Util::CrsMatrixGallery::Set(Trilinos_Util::CommandLineParser
&CLP)

Sets gallery options using values passed from the shell.

def PyTrilinos::TriUtils::CrsMatrixGallery::WriteMatrix	(	self,
		args
	)

WriteMatrix(self, string FileName, bool UseSparse = True) -> int

int Trilinos_Util::CrsMatrixGallery::WriteMatrix(const string
&FileName, const bool UseSparse=true)

Print matrix on file in MATLAB format.

def PyTrilinos::TriUtils::CrsMatrixGallery::WriteMatrix	(	self,
		args
	)

WriteMatrix(self, string FileName, bool UseSparse = True) -> int

int Trilinos_Util::CrsMatrixGallery::WriteMatrix(const string
&FileName, const bool UseSparse=true)

Print matrix on file in MATLAB format.

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

build/lib.linux-x86_64-2.5/PyTrilinos/TriUtils.py
PyTrilinos/TriUtils.py


Public Member Functions
def	__init__
def	Set
def	GetMatrix
def	GetMatrixRef
def	GetExactSolution
def	GetStartingSolution
def	GetRHS
def	GetMap
def	GetMapRef
def	GetLinearProblem
def	ComputeResidual
def	ComputeDiffBetweenStartingAndExactSolutions
def	PrintMatrixAndVectors
def	GetCartesianCoordinates
def	WriteMatrix
def	__init__
def	Set
def	GetMatrix
def	GetMatrixRef
def	GetExactSolution
def	GetStartingSolution
def	GetRHS
def	GetMap
def	GetMapRef
def	GetLinearProblem
def	ComputeResidual
def	ComputeDiffBetweenStartingAndExactSolutions
def	PrintMatrixAndVectors
def	GetCartesianCoordinates
def	WriteMatrix
Public Attributes
	this