Sundance::SumOfIntegrals Class Reference
Public Member Functions | |
| SumOfIntegrals (const RCP< CellFilterStub > ®ion, const Expr &expr, const RCP< QuadratureFamilyStub > &quad, const WatchFlag &watch) | |
| SumOfIntegrals (const RCP< CellFilterStub > ®ion, const Expr &expr, const RCP< QuadratureFamilyStub > &quad, const ParametrizedCurve &curve, const WatchFlag &watch) | |
| virtual | ~SumOfIntegrals () |
| void | addTerm (const RCP< CellFilterStub > ®ion, const Expr &expr, const RCP< QuadratureFamilyStub > &quad, const ParametrizedCurve ¶mCurve, const WatchFlag &watch, int sign) |
| void | merge (const SumOfIntegrals *other, int sign) |
| void | multiplyByConstant (const SpatiallyConstantExpr *expr) |
| void | changeSign () |
| int | numRQC () const |
| const Sundance::Map < RegionQuadCombo, Expr > & | rqcToExprMap () const |
| Set< int > | funcsOnRegion (const OrderedHandle< CellFilterStub > &d, const Set< int > &funcsSet) const |
| bool | integralHasTestFunctions (const OrderedHandle< CellFilterStub > &d) const |
| RCP< CellFilterStub > | nullRegion () const |
| virtual bool | isIndependentOf (const Expr &u) const |
| virtual bool | isLinearForm (const Expr &u) const |
| virtual bool | isQuadraticForm (const Expr &u) const |
| virtual bool | isLinearInTests () const |
| virtual bool | everyTermHasTestFunctions () const |
| virtual bool | hasTestFunctions () const |
| virtual std::ostream & | toText (std::ostream &os, bool paren) const |
| virtual XMLObject | toXML () const |
| virtual RCP< ExprBase > | getRcp () |
| virtual bool | lessThan (const ScalarExpr *other) const |
| bool | hasWatchedTerm () const |
| int | eqnSetSetupVerb () const |
Protected Member Functions | |
| Expr | filterSpectral (const Expr &ex) const |
Private Attributes | |
| Sundance::Map< RegionQuadCombo, Expr > | rqcToExprMap_ |
Detailed Description
SumOfIntegrals represents a sum of integrals, grouped by region and quadrature rule
![\[ \sum_{d=0}^{N_d-1} \left[\sum_{q=0}^{N_{q,d}-1} \int_{\Omega_d,Q_{q,d}} g_{d,q}\right] \]](form_124.png)
Definition at line 69 of file SundanceSumOfIntegrals.hpp.
Constructor & Destructor Documentation
| SumOfIntegrals::SumOfIntegrals | ( | const RCP< CellFilterStub > & | region, | |
| const Expr & | expr, | |||
| const RCP< QuadratureFamilyStub > & | quad, | |||
| const WatchFlag & | watch | |||
| ) |
Construct given an integral over a single region
Definition at line 39 of file SundanceSumOfIntegrals.cpp.
References addTerm().
| SumOfIntegrals::SumOfIntegrals | ( | const RCP< CellFilterStub > & | region, | |
| const Expr & | expr, | |||
| const RCP< QuadratureFamilyStub > & | quad, | |||
| const ParametrizedCurve & | curve, | |||
| const WatchFlag & | watch | |||
| ) |
Construct given an integral over a single region
Definition at line 48 of file SundanceSumOfIntegrals.cpp.
References addTerm().
| virtual Sundance::SumOfIntegrals::~SumOfIntegrals | ( | ) | [inline, virtual] |
Definition at line 86 of file SundanceSumOfIntegrals.hpp.
Member Function Documentation
| void SumOfIntegrals::addTerm | ( | const RCP< CellFilterStub > & | region, | |
| const Expr & | expr, | |||
| const RCP< QuadratureFamilyStub > & | quad, | |||
| const ParametrizedCurve & | paramCurve, | |||
| const WatchFlag & | watch, | |||
| int | sign | |||
| ) |
Add another term to this integral
Definition at line 65 of file SundanceSumOfIntegrals.cpp.
References Sundance::Map< Key, Value, Compare >::containsKey(), filterSpectral(), Sundance::Map< Key, Value, Compare >::get(), Sundance::Map< Key, Value, Compare >::put(), and rqcToExprMap_.
Referenced by merge(), and SumOfIntegrals().
| void SumOfIntegrals::changeSign | ( | ) |
Change the sign of all terms in the sum
Definition at line 111 of file SundanceSumOfIntegrals.cpp.
References Sundance::Map< Key, Value, Compare >::put(), and rqcToExprMap_.
Referenced by Sundance::SumIntegrals::doTransform().
| int SumOfIntegrals::eqnSetSetupVerb | ( | ) | const |
Find the maximum setup verbosity of the terms
Definition at line 302 of file SundanceSumOfIntegrals.cpp.
References Sundance::WatchFlag::param(), rqcToExprMap_, and Sundance::RegionQuadCombo::watch().
Referenced by Sundance::FunctionSupportResolver::FunctionSupportResolver(), and Sundance::EquationSet::init().
| bool SumOfIntegrals::everyTermHasTestFunctions | ( | ) | const [virtual] |
Indicate whether every term in the expression contains test functions
Reimplemented from Sundance::ScalarExpr.
Definition at line 206 of file SundanceSumOfIntegrals.cpp.
References Sundance::Expr::everyTermHasTestFunctions(), and rqcToExprMap_.
| Set< int > SumOfIntegrals::funcsOnRegion | ( | const OrderedHandle< CellFilterStub > & | d, | |
| const Set< int > & | funcsSet | |||
| ) | const |
Return the set of unknown or variational functions defined on region d
Definition at line 123 of file SundanceSumOfIntegrals.cpp.
References Sundance::RegionQuadCombo::domain(), Playa::Handle< PointerType >::ptr(), and rqcToExprMap_.
Referenced by Sundance::FunctionSupportResolver::FunctionSupportResolver().
| virtual RCP<ExprBase> Sundance::SumOfIntegrals::getRcp | ( | ) | [inline, virtual] |
Implements Playa::Handleable< ExprBase >.
Reimplemented in Sundance::SumOfBCs.
Definition at line 160 of file SundanceSumOfIntegrals.hpp.
| bool SumOfIntegrals::hasTestFunctions | ( | ) | const [virtual] |
Indicate whether the expression contains test functions
Reimplemented from Sundance::ScalarExpr.
Definition at line 229 of file SundanceSumOfIntegrals.cpp.
References Sundance::Expr::hasTestFunctions(), and rqcToExprMap_.
| bool SumOfIntegrals::hasWatchedTerm | ( | ) | const |
Look for a term with an active watchpoint
Definition at line 289 of file SundanceSumOfIntegrals.cpp.
References Sundance::WatchFlag::isActive(), rqcToExprMap_, and Sundance::RegionQuadCombo::watch().
Referenced by Sundance::FunctionSupportResolver::FunctionSupportResolver(), and Sundance::EquationSet::init().
| bool SumOfIntegrals::integralHasTestFunctions | ( | const OrderedHandle< CellFilterStub > & | d | ) | const |
Indicate whether the integral over region d contains any test functions
Definition at line 138 of file SundanceSumOfIntegrals.cpp.
References Sundance::RegionQuadCombo::domain(), Sundance::Expr::hasTestFunctions(), and rqcToExprMap_.
| bool SumOfIntegrals::isIndependentOf | ( | const Expr & | u | ) | const [virtual] |
Indicate whether the expression is independent of the given functions
Reimplemented from Sundance::ScalarExpr.
Definition at line 172 of file SundanceSumOfIntegrals.cpp.
References Sundance::Expr::isIndependentOf(), and rqcToExprMap_.
| bool SumOfIntegrals::isLinearForm | ( | const Expr & | u | ) | const [virtual] |
Indicate whether the expression is linear in the given functions
Reimplemented from Sundance::ScalarExpr.
Definition at line 183 of file SundanceSumOfIntegrals.cpp.
References Sundance::Expr::isLinearForm(), and rqcToExprMap_.
| bool SumOfIntegrals::isLinearInTests | ( | ) | const [virtual] |
Indicate whether the expression is nonlinear with respect to test functions
Reimplemented from Sundance::ScalarExpr.
Definition at line 218 of file SundanceSumOfIntegrals.cpp.
References Sundance::Expr::isLinearInTests(), and rqcToExprMap_.
| bool SumOfIntegrals::isQuadraticForm | ( | const Expr & | u | ) | const [virtual] |
Indicate whether the expression is quadratic in the given functions
Reimplemented from Sundance::ScalarExpr.
Definition at line 194 of file SundanceSumOfIntegrals.cpp.
References Sundance::Expr::isQuadraticForm(), and rqcToExprMap_.
| bool SumOfIntegrals::lessThan | ( | const ScalarExpr * | other | ) | const [virtual] |
Ordering operator for use in transforming exprs to standard form
Implements Sundance::ScalarExpr.
Definition at line 281 of file SundanceSumOfIntegrals.cpp.
References rqcToExprMap_.
| void SumOfIntegrals::merge | ( | const SumOfIntegrals * | other, | |
| int | sign | |||
| ) |
Add this sum of integrals to another sum of integrals
Definition at line 87 of file SundanceSumOfIntegrals.cpp.
References addTerm(), Sundance::RegionQuadCombo::domain(), Sundance::RegionQuadCombo::paramCurve(), Sundance::RegionQuadCombo::quad(), rqcToExprMap_, and Sundance::RegionQuadCombo::watch().
Referenced by Sundance::SumIntegrals::doTransform().
| void SumOfIntegrals::multiplyByConstant | ( | const SpatiallyConstantExpr * | expr | ) |
Multiply all terms in the sum by a constant
Definition at line 98 of file SundanceSumOfIntegrals.cpp.
References Sundance::Map< Key, Value, Compare >::put(), rqcToExprMap_, and Sundance::SpatiallyConstantExpr::value().
Referenced by Sundance::TakeConstantUnderIntegralSign::doTransform().
| RCP< CellFilterStub > SumOfIntegrals::nullRegion | ( | ) | const |
Return a null cell filter of a type consistent with the other filters in this integral
Definition at line 153 of file SundanceSumOfIntegrals.cpp.
References Sundance::RegionQuadCombo::domain(), and rqcToExprMap_.
Referenced by Sundance::SumIntegrals::doTransform().
| int Sundance::SumOfIntegrals::numRQC | ( | ) | const [inline] |
Return the number of subregions
Definition at line 106 of file SundanceSumOfIntegrals.hpp.
References rqcToExprMap_.
| const Sundance::Map<RegionQuadCombo, Expr>& Sundance::SumOfIntegrals::rqcToExprMap | ( | ) | const [inline] |
Definition at line 109 of file SundanceSumOfIntegrals.hpp.
References rqcToExprMap_.
Referenced by Sundance::FunctionSupportResolver::FunctionSupportResolver(), Sundance::EquationSet::init(), Sundance::SumOfBCs::toText(), and Sundance::SumOfBCs::toXML().
| std::ostream & SumOfIntegrals::toText | ( | std::ostream & | os, | |
| bool | paren | |||
| ) | const [virtual] |
Write a simple text description suitable for output to a terminal
Implements Sundance::ExprBase.
Reimplemented in Sundance::SumOfBCs.
Definition at line 242 of file SundanceSumOfIntegrals.cpp.
References rqcToExprMap_, Sundance::Expr::toString(), and Sundance::RegionQuadCombo::toString().
| XMLObject SumOfIntegrals::toXML | ( | ) | const [virtual] |
Write in XML
Implements Sundance::ExprBase.
Reimplemented in Sundance::SumOfBCs.
Definition at line 261 of file SundanceSumOfIntegrals.cpp.
References Sundance::RegionQuadCombo::domain(), Sundance::RegionQuadCombo::quad(), rqcToExprMap_, Sundance::Expr::toXML(), Sundance::WatchFlag::toXML(), and Sundance::RegionQuadCombo::watch().
Member Data Documentation
Definition at line 177 of file SundanceSumOfIntegrals.hpp.
Referenced by addTerm(), changeSign(), eqnSetSetupVerb(), everyTermHasTestFunctions(), funcsOnRegion(), hasTestFunctions(), hasWatchedTerm(), integralHasTestFunctions(), isIndependentOf(), isLinearForm(), isLinearInTests(), isQuadraticForm(), lessThan(), merge(), multiplyByConstant(), nullRegion(), numRQC(), rqcToExprMap(), toText(), and toXML().