Inheritance diagram for Sundance::FunctionalPolynomial:

Public Member Functions
	FunctionalPolynomial (const RCP< ScalarExpr > &expr)
	FunctionalPolynomial (const Map< int, RCP< ScalarExpr > > &funcs, const Map< int, Set< MultiIndex > > &funcMultiIndices, const Array< Map< MultipleDeriv, RCP< ScalarExpr > > > &coeffs)
virtual	~FunctionalPolynomial ()
virtual Set< MultipleDeriv >	internalFindW (int order, const EvalContext &context) const
virtual RCP< ExprBase >	getRcp ()
virtual Evaluator *	createEvaluator (const EvaluatableExpr *expr, const EvalContext &context) const
RCP< FunctionalPolynomial >	addPoly (const FunctionalPolynomial *other, int sign) const
RCP< FunctionalPolynomial >	multiplyPoly (const FunctionalPolynomial *other) const
RCP< FunctionalPolynomial >	multiplyScalar (const RCP< ScalarExpr > &alpha) const
RCP< FunctionalPolynomial >	addFunction (const RCP< ScalarExpr > &u, int sign) const
virtual std::ostream &	toText (std::ostream &os, bool paren) const
virtual XMLObject	toXML () const
virtual bool	lessThan (const ScalarExpr *other) const
Static Public Member Functions
static bool	isConvertibleToPoly (const ScalarExpr *expr)
static RCP< FunctionalPolynomial >	toPoly (const RCP< ScalarExpr > &expr)
Private Member Functions
Set< Deriv >	findFuncsForSummation (const Set< MultipleDeriv > &prevSet, const MultipleDeriv &thisSet) const
MultipleDeriv	successorTerm (const MultipleDeriv &md) const
void	stepRecurrence (int level, const Map< MultipleDeriv, std::string > &sPrev, Map< MultipleDeriv, std::string > &sCurr) const
std::string	evalString () const
Private Attributes
Map< int, RCP< ScalarExpr > >	funcs_
Map< int, Set< MultiIndex > >	funcMultiIndices_
Array< Map< MultipleDeriv, RCP < ScalarExpr > > >	coeffs_
Array< Set< MultipleDeriv > >	keys_

Detailed Description

Specialized class for representing polynomials in symbolic functions and their derivatives.

Definition at line 61 of file SundanceFunctionalPolynomial.hpp.

Constructor & Destructor Documentation

FunctionalPolynomial::FunctionalPolynomial ( const RCP< ScalarExpr > & expr )

ctor

Definition at line 61 of file SundanceFunctionalPolynomial.cpp.

References coeffs_, Sundance::funcDeriv(), funcMultiIndices_, funcs_, isConvertibleToPoly(), keys_, Playa::Handle< PointerType >::ptr(), Sundance::MultiSet< Key >::put(), Sundance::Map< Key, Value, Compare >::put(), Sundance::Set< Key, Compare >::put(), and Sundance::DerivOfSymbFunc::representMeAsFunctionalDeriv().

Referenced by addFunction(), addPoly(), multiplyPoly(), multiplyScalar(), and toPoly().

FunctionalPolynomial::FunctionalPolynomial	(	const Map< int, RCP< ScalarExpr > > &	funcs,
		const Map< int, Set< MultiIndex > > &	funcMultiIndices,
		const Array< Map< MultipleDeriv, RCP< ScalarExpr > > > &	coeffs
	)

ctor

Definition at line 116 of file SundanceFunctionalPolynomial.cpp.

References coeffs_, and keys_.

virtual Sundance::FunctionalPolynomial::~FunctionalPolynomial ( ) [inline, virtual]

virtual destructor

Definition at line 72 of file SundanceFunctionalPolynomial.hpp.

Member Function Documentation

RCP< FunctionalPolynomial > FunctionalPolynomial::addFunction	(	const RCP< ScalarExpr > &	u,
		int	sign
	)		const

Definition at line 284 of file SundanceFunctionalPolynomial.cpp.

References addPoly(), and FunctionalPolynomial().

RCP< FunctionalPolynomial > FunctionalPolynomial::addPoly	(	const FunctionalPolynomial *	other,
		int	sign
	)		const

Definition at line 148 of file SundanceFunctionalPolynomial.cpp.

References coeffs_, funcMultiIndices_, funcs_, FunctionalPolynomial(), Sundance::Expr::handle(), Playa::Handle< PointerType >::ptr(), and Sundance::Map< Key, Value, Compare >::put().

Referenced by addFunction().

Evaluator * FunctionalPolynomial::createEvaluator	(	const EvaluatableExpr *	expr,
		const EvalContext &	context
	)		const `[virtual]`

Implements Sundance::EvaluatorFactory.

Definition at line 322 of file SundanceFunctionalPolynomial.cpp.

string FunctionalPolynomial::evalString ( ) const [private]

Definition at line 502 of file SundanceFunctionalPolynomial.cpp.

References coeffs_, Playa::Out::os(), and stepRecurrence().

Referenced by toText().

Set< Deriv > FunctionalPolynomial::findFuncsForSummation	(	const Set< MultipleDeriv > &	prevSet,
		const MultipleDeriv &	thisSet
	)		const `[private]`

Definition at line 393 of file SundanceFunctionalPolynomial.cpp.

References Sundance::Set< Key, Compare >::begin(), Sundance::Set< Key, Compare >::end(), and Sundance::Set< Key, Compare >::put().

virtual RCP<ExprBase> Sundance::FunctionalPolynomial::getRcp ( ) [inline, virtual]

Implements Playa::Handleable< ExprBase >.

Definition at line 82 of file SundanceFunctionalPolynomial.hpp.

Set< MultipleDeriv > FunctionalPolynomial::internalFindW	(	int	order,
		const EvalContext &	context
	)		const `[virtual]`

Implements Sundance::EvaluatableExpr.

Definition at line 139 of file SundanceFunctionalPolynomial.cpp.

bool FunctionalPolynomial::isConvertibleToPoly ( const ScalarExpr * expr ) [static]

Definition at line 331 of file SundanceFunctionalPolynomial.cpp.

Referenced by Sundance::IdentifyPolynomialSum::doTransform(), and FunctionalPolynomial().

bool FunctionalPolynomial::lessThan ( const ScalarExpr * other ) const [virtual]

Ordering operator for use in transforming exprs to standard form

Implements Sundance::ScalarExpr.

Definition at line 533 of file SundanceFunctionalPolynomial.cpp.

RCP< FunctionalPolynomial > FunctionalPolynomial::multiplyPoly ( const FunctionalPolynomial * other ) const

Definition at line 208 of file SundanceFunctionalPolynomial.cpp.

References coeffs_, Sundance::Map< Key, Value, Compare >::containsKey(), funcMultiIndices_, funcs_, FunctionalPolynomial(), Sundance::Map< Key, Value, Compare >::get(), Sundance::Expr::handle(), Sundance::Set< Key, Compare >::merge(), Sundance::MultipleDeriv::product(), Playa::Handle< PointerType >::ptr(), and Sundance::Map< Key, Value, Compare >::put().

RCP< FunctionalPolynomial > FunctionalPolynomial::multiplyScalar ( const RCP< ScalarExpr > & alpha ) const

Definition at line 291 of file SundanceFunctionalPolynomial.cpp.

References coeffs_, funcMultiIndices_, funcs_, FunctionalPolynomial(), Sundance::Expr::handle(), and Playa::Handle< PointerType >::ptr().

void FunctionalPolynomial::stepRecurrence	(	int	level,
		const Map< MultipleDeriv, std::string > &	sPrev,
		Map< MultipleDeriv, std::string > &	sCurr
	)		const `[private]`