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Stokhos::EpetraVectorOrthogPoly Class Reference

A container class storing an orthogonal polynomial whose coefficients are vectors, operators, or in general any type that would have an expensive copy constructor. More...

#include <Stokhos_EpetraVectorOrthogPoly.hpp>

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Public Types

typedef double value_type
 Typename of values.
 
typedef int ordinal_type
 Typename of ordinals.
 
- Public Types inherited from Stokhos::VectorOrthogPoly< Epetra_Vector >
typedef ProductContainer
< Epetra_Vector >::traits_type 
traits_type
 Typename of traits.
 
typedef ProductContainer
< Epetra_Vector >::value_type 
value_type
 Typename of values.
 
typedef ProductContainer
< Epetra_Vector >
::ordinal_type 
ordinal_type
 Typename of ordinals.
 
- Public Types inherited from Stokhos::ProductContainer< Epetra_Vector >
typedef
Stokhos::ProductContainerTraits
< Epetra_Vector > 
traits_type
 Typename of traits.
 
typedef traits_type::value_type value_type
 Typename of values.
 
typedef traits_type::ordinal_type ordinal_type
 Typename of ordinals.
 
- Public Types inherited from Stokhos::ProductEpetraVector
typedef double value_type
 Typename of values.
 
typedef int ordinal_type
 Typename of ordinals.
 

Public Member Functions

 EpetraVectorOrthogPoly ()
 Constructor with no basis. More...
 
 EpetraVectorOrthogPoly (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &block_map)
 Create a polynomial for basis basis with empty coefficients.
 
 EpetraVectorOrthogPoly (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Create a polynomial for basis basis where each coefficient is generated from the supplied map.
 
 EpetraVectorOrthogPoly (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const Epetra_BlockMap > &product_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Create a polynomial for basis basis where each coefficient is given by a created block vector.
 
 EpetraVectorOrthogPoly (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const Epetra_BlockMap > &product_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm, Epetra_DataAccess CV, const Epetra_Vector &block_vector)
 Create a polynomial for basis basis where each coefficient is given by the supplied block vector.
 
 EpetraVectorOrthogPoly (const EpetraVectorOrthogPoly &v)
 Copy constructor. More...
 
virtual ~EpetraVectorOrthogPoly ()
 Destructor.
 
EpetraVectorOrthogPolyoperator= (const EpetraVectorOrthogPoly &v)
 Assignment. More...
 
void reset (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Reset to a new basis. More...
 
void reset (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const Epetra_BlockMap > &product_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Reset to a new basis. More...
 
void computeMean (Epetra_Vector &v) const
 Compute mean.
 
void computeVariance (Epetra_Vector &v) const
 Compute variance.
 
void computeStandardDeviation (Epetra_Vector &v) const
 Compute standard deviation.
 
- Public Member Functions inherited from Stokhos::VectorOrthogPoly< Epetra_Vector >
 VectorOrthogPoly ()
 Constructor with no basis. More...
 
 VectorOrthogPoly (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< ordinal_type, value_type > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &map)
 Create a polynomial for basis basis with empty coefficients.
 
 VectorOrthogPoly (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< ordinal_type, value_type > > &basis, const Teuchos::RCP< const Epetra_BlockMap > &map, const typename traits_type::cloner_type &cloner)
 Create a polynomial for basis basis where each coefficient is generated through a clone operation as implemented by the traits class for the coefficient.
 
 VectorOrthogPoly (const VectorOrthogPoly &)
 Copy constructor. More...
 
virtual ~VectorOrthogPoly ()
 Destructor.
 
VectorOrthogPolyoperator= (const VectorOrthogPoly &)
 Assignment. More...
 
void reset (const Teuchos::RCP< const Stokhos::OrthogPolyBasis< ordinal_type, value_type > > &new_basis, const Teuchos::RCP< const Epetra_BlockMap > &new_map, const typename traits_type::cloner_type &cloner)
 Reset to a new basis. More...
 
Teuchos::RCP< const
Stokhos::OrthogPolyBasis
< ordinal_type, value_type > > 
basis () const
 Get basis.
 
Epetra_Vector & term (ordinal_type dimension, ordinal_type order)
 Get term for dimension dimension and order order.
 
const Epetra_Vector & term (ordinal_type dimension, ordinal_type order) const
 Get term for dimension dimension and order order.
 
void evaluate (const Teuchos::Array< value_type > &basis_values, Epetra_Vector &result) const
 Evaluate polynomial at supplied basis values. More...
 
void sumIntoAllTerms (const value_type &weight, const Teuchos::Array< value_type > &basis_values, const Teuchos::Array< value_type > &basis_norms, const Epetra_Vector &vec)
 Evaluate polynomial at supplied basis values.
 
std::ostream & print (std::ostream &os) const
 Print polynomial.
 
- Public Member Functions inherited from Stokhos::ProductContainer< Epetra_Vector >
 ProductContainer ()
 Default constructor. More...
 
 ProductContainer (const Teuchos::RCP< const Epetra_BlockMap > &map)
 Create a container with container map map.
 
 ProductContainer (const Teuchos::RCP< const Epetra_BlockMap > &map, const typename traits_type::cloner_type &cloner)
 Create a container container map map where each coefficient is generated through a clone operation as implemented by the traits class for the coefficient.
 
 ProductContainer (const ProductContainer &)
 Copy constructor. More...
 
virtual ~ProductContainer ()
 Destructor.
 
ProductContaineroperator= (const ProductContainer &)
 Assignment. More...
 
void reset (const Teuchos::RCP< const Epetra_BlockMap > &map)
 Resize to new map map. More...
 
void reset (const Teuchos::RCP< const Epetra_BlockMap > &map, const typename traits_type::cloner_type &cloner)
 Resize to new map map and create coefficients from cloner. More...
 
void resize (const Teuchos::RCP< const Epetra_BlockMap > &map)
 Resize to map map. More...
 
void reserve (ordinal_type sz)
 Reserve space for a size sz container. More...
 
ordinal_type size () const
 Return size.
 
Teuchos::RCP< const
Epetra_BlockMap > 
map () const
 Return container map.
 
const Teuchos::Array
< Teuchos::RCP< Epetra_Vector > > & 
getCoefficients () const
 Return array of coefficients.
 
Teuchos::Array< Teuchos::RCP
< Epetra_Vector > > & 
getCoefficients ()
 Return array of coefficients.
 
Teuchos::RCP< Epetra_Vector > getCoeffPtr (ordinal_type i)
 Return ref-count pointer to coefficient i.
 
Teuchos::RCP< const Epetra_Vector > getCoeffPtr (ordinal_type i) const
 Return ref-count pointer to constant coefficient i.
 
void setCoeffPtr (ordinal_type i, const Teuchos::RCP< Epetra_Vector > &c)
 Set coefficient i to c.
 
Epetra_Vector & operator[] (ordinal_type i)
 Array access.
 
const Epetra_Vector & operator[] (ordinal_type i) const
 Array access.
 
void init (const value_type &val)
 Initialize coefficients.
 
bool myGID (int i) const
 Return whether global index i resides on this processor.
 
std::ostream & print (std::ostream &os) const
 Print polynomial.
 
- Public Member Functions inherited from Stokhos::ProductEpetraVector
 ProductEpetraVector ()
 Default constructor. More...
 
 ProductEpetraVector (const Teuchos::RCP< const Epetra_BlockMap > &block_map)
 Create a container with container map block_map.
 
 ProductEpetraVector (const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Create a container with container map block_map where each coefficient is generated from the supplied coefficient map coeff_map.
 
 ProductEpetraVector (const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const Epetra_BlockMap > &product_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Create a container with container map block_map where each coefficient is generated from the supplied coefficient map coeff_map.
 
 ProductEpetraVector (const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const Epetra_BlockMap > &product_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm, Epetra_DataAccess CV, const Epetra_Vector &block_vector)
 Create a container with container map block_map where each coefficient is given by the supplied block vector.
 
 ProductEpetraVector (const ProductEpetraVector &v)
 Copy constructor. More...
 
virtual ~ProductEpetraVector ()
 Destructor.
 
ProductEpetraVectoroperator= (const ProductEpetraVector &v)
 Assignment. More...
 
ProductEpetraVectoroperator= (const Epetra_Vector &v)
 Assignment.
 
void assignToBlockVector (Epetra_Vector &v) const
 Assignment.
 
void assignFromBlockVector (const Epetra_Vector &v)
 Assignment.
 
Teuchos::RCP< const
Epetra_BlockMap > 
coefficientMap () const
 Get coefficient map.
 
Teuchos::RCP< const
Epetra_BlockMap > 
productMap () const
 Get product map.
 
Teuchos::RCP< const
EpetraExt::MultiComm > 
productComm () const
 Get product comm.
 
void reset (const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Reset to a new size. More...
 
void reset (const Teuchos::RCP< const Epetra_BlockMap > &block_map, const Teuchos::RCP< const Epetra_BlockMap > &coeff_map, const Teuchos::RCP< const Epetra_BlockMap > &product_map, const Teuchos::RCP< const EpetraExt::MultiComm > &product_comm)
 Reset to a new size. More...
 
void resetCoefficients (Epetra_DataAccess CV, const Epetra_Vector &block_vector)
 Reset vector cofficients.
 
Teuchos::RCP
< EpetraExt::BlockVector > 
getBlockVector ()
 Get block vector.
 
Teuchos::RCP< const
EpetraExt::BlockVector > 
getBlockVector () const
 Get block vector.
 
void setBlockVector (const Teuchos::RCP< EpetraExt::BlockVector > &block_vec)
 Set block vector.
 
void sumAll ()
 Sum coefficients across processors, storing result in this. More...
 

Additional Inherited Members

- Protected Attributes inherited from Stokhos::VectorOrthogPoly< Epetra_Vector >
Teuchos::RCP< const
Stokhos::OrthogPolyBasis
< ordinal_type, value_type > > 
basis_
 Basis.
 
- Protected Attributes inherited from Stokhos::ProductContainer< Epetra_Vector >
Teuchos::RCP< const
Epetra_BlockMap > 
map_
 Container map.
 
Teuchos::Array< Teuchos::RCP
< Epetra_Vector > > 
coeff_
 Array of polynomial coefficients.
 
- Protected Attributes inherited from Stokhos::ProductEpetraVector
Teuchos::RCP< const
Epetra_BlockMap > 
coeff_map
 Product map of block vector.
 
Teuchos::RCP< const
EpetraExt::MultiComm > 
product_comm
 Product multi-level communicator.
 
Teuchos::RCP< const
Epetra_BlockMap > 
product_map
 Product map of block vector.
 
Teuchos::RCP
< EpetraExt::BlockVector > 
bv
 Block vector storing coefficients.
 

Detailed Description

A container class storing an orthogonal polynomial whose coefficients are vectors, operators, or in general any type that would have an expensive copy constructor.

Constructor & Destructor Documentation

Stokhos::EpetraVectorOrthogPoly::EpetraVectorOrthogPoly ( )

Constructor with no basis.

Use with care! Generally you will want to call reset() before using any of the methods on this class.

Stokhos::EpetraVectorOrthogPoly::EpetraVectorOrthogPoly ( const EpetraVectorOrthogPoly v)

Copy constructor.

NOTE: This is a shallow copy

Member Function Documentation

Stokhos::EpetraVectorOrthogPoly & Stokhos::EpetraVectorOrthogPoly::operator= ( const EpetraVectorOrthogPoly v)

Assignment.

NOTE: This is a shallow copy

References Stokhos::VectorOrthogPoly< coeff_type >::basis_, and Stokhos::ProductEpetraVector::operator=().

void Stokhos::EpetraVectorOrthogPoly::reset ( const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &  basis,
const Teuchos::RCP< const Epetra_BlockMap > &  block_map,
const Teuchos::RCP< const Epetra_BlockMap > &  coeff_map,
const Teuchos::RCP< const EpetraExt::MultiComm > &  product_comm 
)

Reset to a new basis.

This resizes array to fit new basis.

References Stokhos::ProductEpetraVector::reset().

void Stokhos::EpetraVectorOrthogPoly::reset ( const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &  basis,
const Teuchos::RCP< const Epetra_BlockMap > &  block_map,
const Teuchos::RCP< const Epetra_BlockMap > &  coeff_map,
const Teuchos::RCP< const Epetra_BlockMap > &  product_map,
const Teuchos::RCP< const EpetraExt::MultiComm > &  product_comm 
)

Reset to a new basis.

This resizes array to fit new basis.

References Stokhos::ProductEpetraVector::reset().


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