Playa Namespace Reference
[Utility code for synchronizing std::exception detection across processors.]

Playa is a collection of high-level objects for linear algebra. More...


Classes

class  PCDPreconditionerFactory
class  AmesosSolver
class  AnasaziEigensolver
class  InitTraits
class  InitTraits< SimpleMV, LinearOperator< double > >
class  AztecSolver
class  BasicLMBFGS
class  BasicLMBFGSDirection
class  BelosSolver
class  BICGSTABSolver
class  BlockIterator
class  BlockOperatorBase
class  SetableBlockOperatorBase
class  BlockTriangularSolver
class  BlockVectorBase
class  BlockVectorSpaceBase
class  CollectivelyConfigurableMatrixFactory
class  CompoundTester
class  ConvergenceMonitor
class  ConstDataChunk
class  NonConstDataChunk
class  Debug
class  DefaultBlockVector
class  DefaultBlockVectorSpace
class  DefaultOptConvergenceTest
class  DenseLUSolver
class  DenseSerialMatrix
class  DenseSerialMatrixFactory
class  Eigensolver
class  EigensolverBase
class  EpetraGhostImporter
class  EpetraGhostView
class  EpetraMatrix
class  EpetraMatrixFactory
class  EpetraVector
class  EpetraVectorSpace
class  EpetraVectorType
class  ErrorPolling
 ErrorPolling provides utilities for establishing agreement between processors on whether an std::exception has been detected on any one processor. More...
class  InternalError
class  RuntimeError
class  GeneralizedIndex
class  GenericLeftPreconditioner
class  GenericRightPreconditioner
class  GhostImporter
class  GhostView
class  ConstHandleTraits
class  ConstHandleTraits< const X >
class  Handle
class  Handleable
class  HeatOperator1D
class  IfpackOperator
class  ILUFactorizableOp
class  ILUKPreconditionerFactory
class  IncrementallyConfigurableMatrixFactory
class  InverseOperator
class  IterativeSolver
class  KrylovSolver
class  LCNBase
class  LCN
class  LCN< Scalar, 1 >
class  LCN< Scalar, 2 >
class  LCN< Scalar, 3 >
class  LinearCombinationTester
class  LinearOperatorBase
class  LinearOperator
class  LinearOpWithSpaces
class  LinearSolverBase
class  LinearSolverBuilder
class  LinearSolver
 User-level linear solver object. More...
class  LineSearchBase
class  DirectionGeneratorBase
class  LineSearchBasedOptBase
class  LineSearchBuilder
class  LoadableMatrix
class  LoadableVector
class  MatrixFactory
class  MatrixLaplacian1D
class  MassMatrix1D
class  MatrixMatrixTester
class  MLOperator
class  MPIComm
 Object representation of an MPI communicator. More...
class  MPIContainerComm
 Object representation of an MPI communicator for templated containers. More...
class  MPIContainerComm< std::string >
class  MPIDataType
class  MPIOp
class  MPISession
 This class provides methods for initializing, finalizing, and querying the global MPI session. More...
class  MPITraits
 Templated traits class that binds MPI types to C++ types. More...
class  MPITraits< int >
class  MPITraits< float >
class  MPITraits< double >
class  MPITraits< char >
class  MultiVectorOperator
class  NewtonArmijoSolver
class  NonlinearOperator
class  NonlinearOperatorBase
class  NonlinearSolver
class  NonlinearSolverBase
class  NonlinearSolverBuilder
class  NOXSolver
class  ObjectiveBase
class  ObjectWithVerbosity
class  OperatorBuilder
class  OptBuilder
class  OptConvergenceTestBase
class  OptConvergenceTestBuilder
class  OptState
class  Out
class  ParameterListPreconditionerFactory
class  PoissonBoltzmannJacobian
class  PoissonBoltzmannOp
class  Preconditioner
 Preconditioner stores left and/or right operators for use in preconditioning. More...
class  PreconditionerBase
class  PreconditionerFactory
class  PreconditionerFactoryBase
class  Printable
class  Rand
class  RandomBlockMatrixBuilder
class  RandomSparseMatrixBuilder
class  RowAccessibleOp
class  SerialGhostImporter
class  SerialGhostView
class  SerialVector
class  SerialVectorSpace
class  SerialVectorType
class  SimpleAddedOp
class  SimpleBacktracking
class  SimpleBlockOp
class  SimpleComposedOp
class  SimpleDiagonalOp
class  SimpleIdentityOp
class  SimpleScaledOp
class  SimpleTransposedOp
class  SimpleZeroOp
class  SingleChunkVector
class  SolverState
class  SteepestDescent
class  SteepestDescentDirection
class  Tabs
class  TesterBase
class  TestSpecifier
class  UnconstrainedOptimizerBase
class  VectorBase
class  Vector
class  VectorSpaceBase
class  VectorSpace
class  VectorTester
class  VectorType
 Vector type objects are used by the application code to create vector spaces and operators of a given type. More...
class  VectorTypeBase

Enumerations

enum  LeftOrRight { Left, Right }
enum  LineSearchStatus { LS_Success, LS_ExceededMaxiters, LS_StepTooSmall, LS_Crashed }
enum  OptStatus {
  Opt_Continue, Opt_Converged, Opt_DirectionFailure, Opt_ExceededMaxiters,
  Opt_LineSearchFailed, Opt_Crashed
}
enum  SolverStatusCode { SolveCrashed, SolveFailedToConverge, SolveConverged }

Functions

SolverState< double > denseSolve (const LinearOperator< double > &A, const Vector< double > &b, Vector< double > &x)
void denseSVD (const LinearOperator< double > &A, LinearOperator< double > &U, Vector< double > &Sigma, LinearOperator< double > &Vt)
LinearOperator< double > epetraLeftScale (const Vector< double > &d, const LinearOperator< double > &A)
LinearOperator< double > epetraRightScale (const LinearOperator< double > &A, const Vector< double > &d)
LinearOperator< double > epetraMatrixMatrixProduct (const LinearOperator< double > &A, const LinearOperator< double > &B)
LinearOperator< double > epetraMatrixMatrixSum (const LinearOperator< double > &A, const LinearOperator< double > &B)
Vector< double > getEpetraDiagonal (const LinearOperator< double > &A)
LinearOperator< double > makeEpetraDiagonalMatrix (const Vector< double > &d)
bool globalAnd (bool localVal)
template<class PointerType >
std::ostream & operator<< (std::ostream &os, const Playa::Handle< PointerType > &h)
template<class Scalar >
LinearOperator< Scalar > inverse (const LinearOperator< Scalar > &op, const LinearSolver< Scalar > &solver)
 Implicit inverse operator.
template<class Scalar , int N>
std::ostream & operator<< (std::ostream &os, const LCN< Scalar, N > &lc)
template<class Scalar >
Vector< Scalar > operator* (const LinearOperator< Scalar > &A, const Vector< Scalar > &x)
template<class Scalar , int N>
Vector< Scalar > operator* (const LinearOperator< Scalar > &A, const LCN< Scalar, N > &x)
template<class Scalar >
Vector< Scalar > operator* (const LinearOperator< Scalar > &A, const LCN< Scalar, 1 > &x)
template<class Scalar , int N>
LCN< Scalar, N > operator* (const LCN< Scalar, N > &lc, const Scalar &beta)
template<class Scalar , int N>
LCN< Scalar, N > operator* (const Scalar &beta, const LCN< Scalar, N > &lc)
template<class Scalar , int N>
LCN< Scalar, N > operator/ (const LCN< Scalar, N > &lc, const Scalar &beta)
template<class Scalar >
LCN< Scalar, 2 > operator+ (const Vector< Scalar > &x, const Vector< Scalar > &y)
template<class Scalar >
LCN< Scalar, 2 > operator- (const Vector< Scalar > &x, const Vector< Scalar > &y)
template<class Scalar , int N, int M>
LCN< Scalar, N+M > operator+ (const LCN< Scalar, N > &f, const LCN< Scalar, M > &g)
template<class Scalar , int N>
LCN< Scalar, N+1 > operator+ (const LCN< Scalar, N > &f, const Vector< Scalar > &g)
template<class Scalar , int N>
LCN< Scalar, N+1 > operator+ (const Vector< Scalar > &f, const LCN< Scalar, N > &g)
template<class Scalar >
LCN< Scalar, 2 > operator+ (const LCN< Scalar, 1 > &lc, const Vector< Scalar > &x)
template<class Scalar >
LCN< Scalar, 2 > operator+ (const Vector< Scalar > &x, const LCN< Scalar, 1 > &lc)
template<class Scalar >
LCN< Scalar, 2 > operator+ (const LCN< Scalar, 1 > &ax, const LCN< Scalar, 1 > &by)
template<class Scalar >
LCN< Scalar, 3 > operator+ (const LCN< Scalar, 1 > &ax, const LCN< Scalar, 2 > &bycz)
template<class Scalar >
LCN< Scalar, 3 > operator+ (const Vector< Scalar > &x, const LCN< Scalar, 2 > &bycz)
template<class Scalar >
LCN< Scalar, 3 > operator+ (const LCN< Scalar, 2 > &axby, const LCN< Scalar, 1 > &cz)
template<class Scalar >
LCN< Scalar, 3 > operator+ (const LCN< Scalar, 2 > &axby, const Vector< Scalar > &z)
template<class Scalar , int N, int M>
LCN< Scalar, N+M > operator- (const LCN< Scalar, N > &f, const LCN< Scalar, M > &g)
template<class Scalar , int N>
LCN< Scalar, N+1 > operator- (const LCN< Scalar, N > &f, const Vector< Scalar > &g)
template<class Scalar , int N>
LCN< Scalar, N+1 > operator- (const Vector< Scalar > &f, const LCN< Scalar, N > &g)
template<class Scalar >
LCN< Scalar, 2 > operator- (const LCN< Scalar, 1 > &lc, const Vector< Scalar > &x)
template<class Scalar >
LCN< Scalar, 2 > operator- (const Vector< Scalar > &x, const LCN< Scalar, 1 > &lc)
template<class Scalar >
LCN< Scalar, 2 > operator- (const LCN< Scalar, 1 > &ax, const LCN< Scalar, 1 > &by)
template<class Scalar >
LCN< Scalar, 3 > operator- (const LCN< Scalar, 1 > &ax, const LCN< Scalar, 2 > &bycz)
template<class Scalar >
LCN< Scalar, 3 > operator- (const Vector< Scalar > &x, const LCN< Scalar, 2 > &bycz)
template<class Scalar >
LCN< Scalar, 3 > operator- (const LCN< Scalar, 2 > &axby, const LCN< Scalar, 1 > &cz)
template<class Scalar >
LCN< Scalar, 3 > operator- (const LCN< Scalar, 2 > &axby, const Vector< Scalar > &z)
template<class Scalar , int N>
Scalar norm1 (const LCN< Scalar, N > &lc)
template<class Scalar , int N>
Scalar norm2 (const LCN< Scalar, N > &lc)
template<class Scalar , int N>
Scalar normInf (const LCN< Scalar, N > &lc)
template<class Scalar , int N>
Vector< Scalar > abs (const LCN< Scalar, N > &lc)
template<class Scalar , int N>
Scalar min (const LCN< Scalar, N > &lc)
template<class Scalar , int N>
Scalar max (const LCN< Scalar, N > &lc)
template<class Scalar , int N>
Vector< Scalar > reciprocal (const LCN< Scalar, N > &lc)
template<class Scalar >
LCN< Scalar, 1 > operator* (const Scalar &alpha, const Vector< Scalar > &x)
template<class Scalar >
LCN< Scalar, 1 > operator* (const Vector< Scalar > &x, const Scalar &alpha)
template<class Scalar >
LCN< Scalar, 1 > operator/ (const Vector< Scalar > &x, const Scalar &alpha)
template<class Scalar >
LinearOperator< Scalar > multiVectorOperator (const Teuchos::Array< Vector< Scalar > > &cols, const VectorSpace< Scalar > &domain)
void writeTable (std::ostream &os, const Tabs &tab, const Array< double > &a, int cols)
void writeTable (std::ostream &os, const Tabs &tab, const Array< int > &a, int cols)
template<class Scalar >
LinearOperator< Scalar > addedOperator (const Array< LinearOperator< Scalar > > &ops)
template<class Scalar >
LinearOperator< Scalar > operator+ (const LinearOperator< Scalar > &A, const LinearOperator< Scalar > &B)
template<class Scalar >
LinearOperator< Scalar > makeBlockOperator (const VectorSpace< Scalar > &domain, const VectorSpace< Scalar > &range)
template<class Scalar >
LinearOperator< Scalar > composedOperator (const Array< LinearOperator< Scalar > > &ops)
template<class Scalar >
LinearOperator< Scalar > operator* (const LinearOperator< Scalar > &A, const LinearOperator< Scalar > &B)
template<class Scalar >
LinearOperator< Scalar > diagonalOperator (const Vector< Scalar > &diag)
template<class Scalar >
LinearOperator< Scalar > identityOperator (const VectorSpace< Scalar > &space)
template<class Scalar >
LinearOperator< Scalar > operator* (const Scalar &a, const LinearOperator< Scalar > &A)
template<class Scalar >
LinearOperator< Scalar > scaledOperator (const Scalar &scale, const LinearOperator< Scalar > &op)
template<class Scalar >
LinearOperator< Scalar > transposedOperator (const LinearOperator< Scalar > &op)
template<class Scalar >
LinearOperator< Scalar > zeroOperator (const VectorSpace< Scalar > &domain, const VectorSpace< Scalar > &range)
template<class Scalar >
std::ostream & operator<< (std::ostream &os, const Playa::SolverState< Scalar > &state)
template<class Scalar >
Scalar * dataPtr (Vector< Scalar > vec)
template<class Scalar >
const Scalar * dataPtr (const Vector< Scalar > &vec)
template<class Scalar >
LoadableVector< Scalar > * loadable (Vector< Scalar > vec)
template<class Scalar >
Scalar minloc (const Vector< Scalar > &x, int &gni)
template<class Scalar >
Scalar maxloc (const Vector< Scalar > &x, int &gni)
template<class Scalar >
Scalar minlocWithBound (const Scalar &lowerBound, const Vector< Scalar > &x, int &gni)
template<class Scalar >
Scalar maxlocWithBound (const Scalar &upperBound, const Vector< Scalar > &x, int &gni)
template<class Scalar >
Scalar norm2Dist (const Vector< Scalar > &x, const Vector< Scalar > &y)
template<class Scalar >
Scalar norm1Dist (const Vector< Scalar > &x, const Vector< Scalar > &y)
template<class Scalar >
Scalar normInfDist (const Vector< Scalar > &x, const Vector< Scalar > &y)
static Time & createVecTimer ()

Detailed Description

Playa is a collection of high-level objects for linear algebra.

Enumeration Type Documentation

enum Playa::LeftOrRight

Enumerator:
Left 
Right 

Definition at line 16 of file PlayaILUFactorizableOp.hpp.

enum Playa::LineSearchStatus

Enumerator:
LS_Success 
LS_ExceededMaxiters 
LS_StepTooSmall 
LS_Crashed 

Definition at line 15 of file PlayaLineSearchBase.hpp.

enum Playa::OptStatus

OptStatus provides diagnostic information on the current state of an optimization run.

Enumerator:
Opt_Continue 
Opt_Converged 
Opt_DirectionFailure 
Opt_ExceededMaxiters 
Opt_LineSearchFailed 
Opt_Crashed 

Definition at line 14 of file PlayaOptState.hpp.

enum Playa::SolverStatusCode

SolverStatusCode is an enum that encapsulates whether a solver succeeded or failed

Enumerator:
SolveCrashed 
SolveFailedToConverge 
SolveConverged 

Definition at line 20 of file PlayaSolverState.hpp.

Function Documentation

template<class Scalar , int N>
Vector< Scalar > Playa::abs ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 652 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::abs().

Referenced by Sundance::pSet(), and Sundance::weightedOrderedPartitions().

template<class Scalar >
LinearOperator<Scalar> Playa::addedOperator ( const Array< LinearOperator< Scalar > > &  ops  )  [related]

Definition at line 94 of file PlayaSimpleAddedOpImpl.hpp.

References Playa::Handle< LinearOperatorBase< Scalar > >::ptr().

Referenced by operator+().

template<class Scalar >
LinearOperator< Scalar > Playa::composedOperator ( const Array< LinearOperator< Scalar > > &  ops  )  [inline]

Definition at line 128 of file PlayaSimpleComposedOpImpl.hpp.

References Playa::Handle< LinearOperatorBase< Scalar > >::ptr(), and zeroOperator().

Referenced by operator*().

static Time& Playa::createVecTimer (  )  [inline, static]

Definition at line 25 of file PlayaVectorSpaceImpl.hpp.

template<class Scalar >
const Scalar* Playa::dataPtr ( const Vector< Scalar > &  vec  )  [related]

Definition at line 907 of file PlayaVectorImpl.hpp.

References Playa::SingleChunkVector< Scalar >::dataPtr(), and Playa::Handle< VectorBase< Scalar > >::ptr().

template<class Scalar >
Scalar* Playa::dataPtr ( Vector< Scalar >  vec  )  [related]

Definition at line 895 of file PlayaVectorImpl.hpp.

References Playa::SingleChunkVector< Scalar >::dataPtr(), and Playa::Handle< VectorBase< Scalar > >::ptr().

SolverState<double> Playa::denseSolve ( const LinearOperator< double > &  A,
const Vector< double > &  b,
Vector< double > &  x 
) [related]

Definition at line 122 of file PlayaDenseSerialMatrix.cpp.

References Playa::Vector< Scalar >::copy(), Playa::SerialVector::dataPtr(), Playa::DenseSerialMatrix::dataPtr(), dgesv_(), Playa::DenseSerialMatrix::numRows(), Playa::Handle< PointerType >::ptr(), SolveConverged, SolveCrashed, and Teuchos::toString().

Referenced by Playa::DenseLUSolver::solve().

void Playa::denseSVD ( const LinearOperator< double > &  A,
LinearOperator< double > &  U,
Vector< double > &  Sigma,
LinearOperator< double > &  Vt 
) [related]

Definition at line 159 of file PlayaDenseSerialMatrix.cpp.

References Playa::DenseSerialMatrixFactory::createMatrix(), Playa::VectorSpace< Scalar >::createMember(), Playa::SerialVector::dataPtr(), Playa::DenseSerialMatrix::dataPtr(), dgesvd_(), Playa::LinearOperator< Scalar >::domain(), max(), min(), Playa::DenseSerialMatrix::numCols(), Playa::DenseSerialMatrix::numRows(), Playa::Handle< PointerType >::ptr(), and Playa::LinearOperator< Scalar >::range().

template<class Scalar >
LinearOperator<Scalar> Playa::diagonalOperator ( const Vector< Scalar > &  diag  )  [related]

Definition at line 75 of file PlayaSimpleDiagonalOpImpl.hpp.

Referenced by Playa::MatrixMatrixTester< Scalar >::diagLeftProdTest(), Playa::MatrixMatrixTester< Scalar >::diagRightProdTest(), Playa::MatrixMatrixTester< Scalar >::diagTest(), Playa::CompoundTester< Scalar >::diagTest(), and Sundance::LinearEigenproblem::lumpedOperator().

LinearOperator<double> Playa::epetraLeftScale ( const Vector< double > &  d,
const LinearOperator< double > &  A 
) [related]

Definition at line 23 of file PlayaEpetraMatrixMatrixProduct.cpp.

References Playa::LinearOperator< Scalar >::domain(), Playa::EpetraVector::getConcrete(), Playa::EpetraMatrix::getConcretePtr(), and Playa::LinearOperator< Scalar >::range().

Referenced by Playa::MatrixMatrixTester< Scalar >::diagLeftProdTest().

LinearOperator<double> Playa::epetraMatrixMatrixProduct ( const LinearOperator< double > &  A,
const LinearOperator< double > &  B 
) [related]

Definition at line 73 of file PlayaEpetraMatrixMatrixProduct.cpp.

References Playa::LinearOperator< Scalar >::domain(), Playa::EpetraMatrix::getConcretePtr(), and Playa::LinearOperator< Scalar >::range().

Referenced by Playa::MatrixMatrixTester< Scalar >::prodTest().

LinearOperator<double> Playa::epetraMatrixMatrixSum ( const LinearOperator< double > &  A,
const LinearOperator< double > &  B 
) [related]

Definition at line 23 of file PlayaEpetraMatrixMatrixSum.cpp.

References Playa::LinearOperator< Scalar >::domain(), Playa::EpetraMatrix::getConcretePtr(), and Playa::LinearOperator< Scalar >::range().

Referenced by Playa::MatrixMatrixTester< Scalar >::sumTest().

LinearOperator<double> Playa::epetraRightScale ( const LinearOperator< double > &  A,
const Vector< double > &  d 
) [related]

Definition at line 47 of file PlayaEpetraMatrixMatrixProduct.cpp.

References Playa::LinearOperator< Scalar >::domain(), Playa::EpetraVector::getConcrete(), Playa::EpetraMatrix::getConcretePtr(), and Playa::LinearOperator< Scalar >::range().

Referenced by Playa::MatrixMatrixTester< Scalar >::diagRightProdTest().

Vector<double> Playa::getEpetraDiagonal ( const LinearOperator< double > &  A  )  [related]

Definition at line 26 of file PlayaEpetraMatrixOps.cpp.

References Playa::VectorSpace< Scalar >::createMember(), Playa::LinearOperator< Scalar >::domain(), Playa::EpetraVector::getConcretePtr(), and Playa::EpetraMatrix::getConcretePtr().

Referenced by Playa::MatrixMatrixTester< Scalar >::diagTest().

bool Playa::globalAnd ( bool  localVal  ) 

Definition at line 17 of file PlayaGlobalAnd.cpp.

template<class Scalar >
LinearOperator<Scalar> Playa::identityOperator ( const VectorSpace< Scalar > &  space  )  [related]

Definition at line 50 of file PlayaSimpleIdentityOpImpl.hpp.

Referenced by Playa::PCDPreconditionerFactory::createPreconditioner(), and Playa::LinearCombinationTester< Scalar >::selfModifyingOpTests().

template<class Scalar >
LinearOperator< Scalar > Playa::inverse ( const LinearOperator< Scalar > &  op,
const LinearSolver< Scalar > &  solver 
) [inline]

Implicit inverse operator.

Definition at line 90 of file PlayaInverseOperatorImpl.hpp.

References Playa::InverseOperator< Scalar >::op(), and Playa::Handle< LinearOperatorBase< Scalar > >::ptr().

Referenced by Playa::PCDPreconditionerFactory::createPreconditioner().

template<class Scalar >
LoadableVector<Scalar>* Playa::loadable ( Vector< Scalar >  vec  )  [related]

Definition at line 918 of file PlayaVectorImpl.hpp.

References Playa::Handle< VectorBase< Scalar > >::ptr().

Referenced by Sundance::FunctionalEvaluator::fdGradientCheck(), Sundance::readNodalFields(), Sundance::readSerialGridField(), and Sundance::unfoldPeriodicDiscreteFunction().

template<class Scalar >
LinearOperator<Scalar> Playa::makeBlockOperator ( const VectorSpace< Scalar > &  domain,
const VectorSpace< Scalar > &  range 
) [related]

Definition at line 119 of file PlayaSimpleBlockOpImpl.hpp.

Referenced by Playa::PCDPreconditionerFactory::createPreconditioner().

LinearOperator<double> Playa::makeEpetraDiagonalMatrix ( const Vector< double > &  d  )  [related]

Definition at line 42 of file PlayaEpetraMatrixOps.cpp.

References Playa::VectorSpace< Scalar >::baseGlobalNaturalIndex(), Playa::VectorSpace< Scalar >::numLocalElements(), Playa::Handle< PointerType >::ptr(), and Playa::Vector< Scalar >::space().

Referenced by Playa::MatrixMatrixTester< Scalar >::diagTest().

template<class Scalar , int N>
Scalar Playa::max ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 666 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::max().

Referenced by Sundance::SparsitySuperset::addDeriv(), denseSVD(), Sundance::IntegralGroup::findIntegrationVerb(), Sundance::IntegralGroup::findTransformVerb(), Sundance::FunctionSupportResolver::FunctionSupportResolver(), Playa::MPIContainerComm< std::string >::gatherv(), Sundance::EquationSet::init(), main(), Sundance::EvaluatableExpr::maxOrder(), Sundance::ReducedIntegral::ReducedIntegral(), Sundance::RefIntegral::RefIntegral(), Sundance::DoublingStepController::run(), and Playa::DefaultOptConvergenceTest::test().

template<class Scalar >
Scalar Playa::maxloc ( const Vector< Scalar > &  x,
int &  gni 
) [related]

Definition at line 41 of file PlayaVectorOpsImpl.hpp.

References maxlocWithBound().

template<class Scalar >
Scalar Playa::maxlocWithBound ( const Scalar &  upperBound,
const Vector< Scalar > &  x,
int &  gni 
) [related]

Definition at line 59 of file PlayaVectorOpsImpl.hpp.

References Playa::Vector< Scalar >::applyUnaryReductionFunctor(), Playa::Vector< Scalar >::comm(), Playa::Vector< Scalar >::space(), PlayaFunctors::IndexedValue< Scalar >::what, and PlayaFunctors::IndexedValue< Scalar >::where.

Referenced by maxloc().

template<class Scalar , int N>
Scalar Playa::min ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 659 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::min().

Referenced by denseSVD(), Playa::BlockIterator< Scalar >::operator<(), and Sundance::DoublingStepController::run().

template<class Scalar >
Scalar Playa::minloc ( const Vector< Scalar > &  x,
int &  gni 
) [related]

Definition at line 34 of file PlayaVectorOpsImpl.hpp.

References minlocWithBound().

template<class Scalar >
Scalar Playa::minlocWithBound ( const Scalar &  lowerBound,
const Vector< Scalar > &  x,
int &  gni 
) [related]

Definition at line 48 of file PlayaVectorOpsImpl.hpp.

References Playa::Vector< Scalar >::applyUnaryReductionFunctor(), Playa::Vector< Scalar >::comm(), Playa::Vector< Scalar >::space(), PlayaFunctors::IndexedValue< Scalar >::what, and PlayaFunctors::IndexedValue< Scalar >::where.

Referenced by minloc().

template<class Scalar >
LinearOperator<Scalar> Playa::multiVectorOperator ( const Teuchos::Array< Vector< Scalar > > &  cols,
const VectorSpace< Scalar > &  domain 
) [related]

Definition at line 93 of file PlayaMultiVectorOperatorImpl.hpp.

template<class Scalar , int N>
Scalar Playa::norm1 ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 631 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::norm1().

template<class Scalar >
Scalar Playa::norm1Dist ( const Vector< Scalar > &  x,
const Vector< Scalar > &  y 
) [related]

Definition at line 79 of file PlayaVectorOpsImpl.hpp.

References Playa::Vector< Scalar >::applyBinaryReductionFunctor(), and Playa::Vector< Scalar >::comm().

template<class Scalar , int N>
Scalar Playa::norm2 ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 638 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::norm2().

Referenced by Playa::CompoundTester< Scalar >::composedTest(), Playa::MatrixMatrixTester< Scalar >::diagLeftProdTest(), Playa::MatrixMatrixTester< Scalar >::diagRightProdTest(), Playa::MatrixMatrixTester< Scalar >::diagTest(), Playa::CompoundTester< Scalar >::diagTest(), Sundance::DefaultExprComparison::diff(), Playa::MatrixMatrixTester< Scalar >::prodTest(), Playa::CompoundTester< Scalar >::scaledTest(), Playa::LinearCombinationTester< Scalar >::selfModifyingOpTests(), Sundance::StochBlockJacobiSolver::solve(), Playa::MatrixMatrixTester< Scalar >::sumTest(), and Playa::CompoundTester< Scalar >::sumTest().

template<class Scalar >
Scalar Playa::norm2Dist ( const Vector< Scalar > &  x,
const Vector< Scalar > &  y 
) [related]

Definition at line 71 of file PlayaVectorOpsImpl.hpp.

References Playa::Vector< Scalar >::applyBinaryReductionFunctor(), and Playa::Vector< Scalar >::comm().

template<class Scalar , int N>
Scalar Playa::normInf ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 645 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::normInf().

Referenced by Playa::VectorTester< Scalar >::dotSlashTest(), Playa::VectorTester< Scalar >::dotStarTest(), Playa::VectorTester< Scalar >::overloadedUpdateTest(), Playa::VectorTester< Scalar >::scalarMultTest(), Playa::VectorTester< Scalar >::sumTest(), and Playa::DefaultOptConvergenceTest::test().

template<class Scalar >
Scalar Playa::normInfDist ( const Vector< Scalar > &  x,
const Vector< Scalar > &  y 
) [related]

Definition at line 87 of file PlayaVectorOpsImpl.hpp.

References Playa::Vector< Scalar >::applyBinaryReductionFunctor(), and Playa::Vector< Scalar >::comm().

template<class Scalar >
LinearOperator< Scalar > Playa::operator* ( const Scalar &  a,
const LinearOperator< Scalar > &  A 
) [inline]

Definition at line 97 of file PlayaSimpleScaledOpImpl.hpp.

References scaledOperator().

template<class Scalar >
LinearOperator< Scalar > Playa::operator* ( const LinearOperator< Scalar > &  A,
const LinearOperator< Scalar > &  B 
) [inline]

Definition at line 171 of file PlayaSimpleComposedOpImpl.hpp.

References composedOperator().

template<class Scalar >
LCN<Scalar, 1> Playa::operator* ( const Vector< Scalar > &  x,
const Scalar &  alpha 
) [related]

Definition at line 330 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN<Scalar, 1> Playa::operator* ( const Scalar &  alpha,
const Vector< Scalar > &  x 
) [related]

Definition at line 322 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar , int N>
LCN< Scalar, N > Playa::operator* ( const Scalar &  beta,
const LCN< Scalar, N > &  lc 
) [inline]

Definition at line 365 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::multiply().

template<class Scalar , int N>
LCN< Scalar, N > Playa::operator* ( const LCN< Scalar, N > &  lc,
const Scalar &  beta 
) [inline]

Definition at line 356 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::multiply().

template<class Scalar >
Vector< Scalar > Playa::operator* ( const LinearOperator< Scalar > &  A,
const LCN< Scalar, 1 > &  x 
) [inline]

Definition at line 304 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::Vector< Scalar >::scale(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar , int N>
Vector< Scalar > Playa::operator* ( const LinearOperator< Scalar > &  A,
const LCN< Scalar, N > &  x 
) [inline]

Definition at line 296 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCN< Scalar, N >::eval().

template<class Scalar >
Vector< Scalar > Playa::operator* ( const LinearOperator< Scalar > &  A,
const Vector< Scalar > &  x 
) [inline]

Definition at line 285 of file PlayaLinearCombinationImpl.hpp.

References Playa::LinearOperator< Scalar >::apply().

template<class Scalar >
LinearOperator<Scalar> Playa::operator+ ( const LinearOperator< Scalar > &  A,
const LinearOperator< Scalar > &  B 
) [related]

Definition at line 123 of file PlayaSimpleAddedOpImpl.hpp.

References addedOperator().

template<class Scalar >
LCN< Scalar, 3 > Playa::operator+ ( const LCN< Scalar, 2 > &  axby,
const Vector< Scalar > &  z 
) [inline]

Definition at line 508 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator+ ( const LCN< Scalar, 2 > &  axby,
const LCN< Scalar, 1 > &  cz 
) [inline]

Definition at line 499 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator+ ( const Vector< Scalar > &  x,
const LCN< Scalar, 2 > &  bycz 
) [inline]

Definition at line 489 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator+ ( const LCN< Scalar, 1 > &  ax,
const LCN< Scalar, 2 > &  bycz 
) [inline]

Definition at line 481 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 2 > Playa::operator+ ( const LCN< Scalar, 1 > &  ax,
const LCN< Scalar, 1 > &  by 
) [inline]

Definition at line 472 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 2 > Playa::operator+ ( const Vector< Scalar > &  x,
const LCN< Scalar, 1 > &  lc 
) [inline]

Definition at line 463 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 2 > Playa::operator+ ( const LCN< Scalar, 1 > &  lc,
const Vector< Scalar > &  x 
) [inline]

Definition at line 453 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar , int N>
LCN< Scalar, N+1 > Playa::operator+ ( const Vector< Scalar > &  f,
const LCN< Scalar, N > &  g 
) [inline]

Definition at line 440 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::LCN< Scalar, N >::set(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar , int N>
LCN< Scalar, N+1 > Playa::operator+ ( const LCN< Scalar, N > &  f,
const Vector< Scalar > &  g 
) [inline]

Definition at line 429 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::LCN< Scalar, N >::set(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar , int N, int M>
LCN< Scalar, N+M > Playa::operator+ ( const LCN< Scalar, N > &  f,
const LCN< Scalar, M > &  g 
) [inline]

Definition at line 419 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::LCN< Scalar, N >::set(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar >
LCN< Scalar, 2 > Playa::operator+ ( const Vector< Scalar > &  x,
const Vector< Scalar > &  y 
) [inline]

Definition at line 393 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator- ( const LCN< Scalar, 2 > &  axby,
const Vector< Scalar > &  z 
) [inline]

Definition at line 614 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator- ( const LCN< Scalar, 2 > &  axby,
const LCN< Scalar, 1 > &  cz 
) [inline]

Definition at line 605 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator- ( const Vector< Scalar > &  x,
const LCN< Scalar, 2 > &  bycz 
) [inline]

Definition at line 595 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 3 > Playa::operator- ( const LCN< Scalar, 1 > &  ax,
const LCN< Scalar, 2 > &  bycz 
) [inline]

Definition at line 587 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 2 > Playa::operator- ( const LCN< Scalar, 1 > &  ax,
const LCN< Scalar, 1 > &  by 
) [inline]

Definition at line 578 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN< Scalar, 2 > Playa::operator- ( const Vector< Scalar > &  x,
const LCN< Scalar, 1 > &  lc 
) [inline]

Definition at line 569 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar >
LCN< Scalar, 2 > Playa::operator- ( const LCN< Scalar, 1 > &  lc,
const Vector< Scalar > &  x 
) [inline]

Definition at line 559 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar , int N>
LCN< Scalar, N+1 > Playa::operator- ( const Vector< Scalar > &  f,
const LCN< Scalar, N > &  g 
) [inline]

Definition at line 546 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::LCN< Scalar, N >::set(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar , int N>
LCN< Scalar, N+1 > Playa::operator- ( const LCN< Scalar, N > &  f,
const Vector< Scalar > &  g 
) [inline]

Definition at line 535 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::LCN< Scalar, N >::set(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar , int N, int M>
LCN< Scalar, N+M > Playa::operator- ( const LCN< Scalar, N > &  f,
const LCN< Scalar, M > &  g 
) [inline]

Definition at line 525 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::coeff(), Playa::LCN< Scalar, N >::set(), and Playa::LCNBase< Scalar, N >::vec().

template<class Scalar >
LCN< Scalar, 2 > Playa::operator- ( const Vector< Scalar > &  x,
const Vector< Scalar > &  y 
) [inline]

Definition at line 402 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar >
LCN<Scalar, 1> Playa::operator/ ( const Vector< Scalar > &  x,
const Scalar &  alpha 
) [related]

Definition at line 339 of file PlayaLinearCombinationImpl.hpp.

template<class Scalar , int N>
LCN< Scalar, N > Playa::operator/ ( const LCN< Scalar, N > &  lc,
const Scalar &  beta 
) [inline]

Definition at line 374 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::multiply().

template<class Scalar >
std::ostream& Playa::operator<< ( std::ostream &  os,
const Playa::SolverState< Scalar > &  state 
) [inline]

Definition at line 82 of file PlayaSolverState.hpp.

References Playa::SolverState< Scalar >::finalIters(), Playa::SolverState< Scalar >::finalMsg(), Playa::SolverState< Scalar >::finalResid(), and Playa::SolverState< Scalar >::stateDescription().

template<class Scalar , int N>
std::ostream& Playa::operator<< ( std::ostream &  os,
const LCN< Scalar, N > &  lc 
) [inline]

Definition at line 267 of file PlayaLinearCombinationDecl.hpp.

References Playa::Vector< Scalar >::description().

template<class PointerType >
std::ostream& Playa::operator<< ( std::ostream &  os,
const Playa::Handle< PointerType > &  h 
) [inline]

Definition at line 181 of file PlayaHandle.hpp.

template<class Scalar , int N>
Vector< Scalar > Playa::reciprocal ( const LCN< Scalar, N > &  lc  )  [inline]

Definition at line 673 of file PlayaLinearCombinationImpl.hpp.

References Playa::LCNBase< Scalar, N >::reciprocal().

template<class Scalar >
LinearOperator<Scalar> Playa::scaledOperator ( const Scalar &  scale,
const LinearOperator< Scalar > &  op 
) [related]

Definition at line 85 of file PlayaSimpleScaledOpImpl.hpp.

Referenced by operator*().

template<class Scalar >
LinearOperator<Scalar> Playa::transposedOperator ( const LinearOperator< Scalar > &  op  )  [related]

Definition at line 69 of file PlayaSimpleTransposedOpImpl.hpp.

References Playa::LinearOperator< Scalar >::domain(), Playa::SimpleTransposedOp< Scalar >::op(), Playa::Handle< LinearOperatorBase< Scalar > >::ptr(), Playa::LinearOperator< Scalar >::range(), and zeroOperator().

Referenced by Playa::LinearOperator< Scalar >::transpose().

void Playa::writeTable ( std::ostream &  os,
const Tabs &  tab,
const Array< int > &  a,
int  cols 
)

Write an array formatted to show a specified number of columns

Definition at line 75 of file PlayaOut.cpp.

void Playa::writeTable ( std::ostream &  os,
const Tabs &  tab,
const Array< double > &  a,
int  cols 
)

Write an array formatted to show a specified number of columns

Definition at line 54 of file PlayaOut.cpp.

template<class Scalar >
LinearOperator<Scalar> Playa::zeroOperator ( const VectorSpace< Scalar > &  domain,
const VectorSpace< Scalar > &  range 
) [related]

Definition at line 59 of file PlayaSimpleZeroOpImpl.hpp.

Referenced by composedOperator(), Playa::SimpleBlockOp< Scalar >::SimpleBlockOp(), and transposedOperator().

Site Contact