OperatorPartsExpressions

Arithmetic with stuff. More...

Modules
	OperatorPartsExpressionOptimizations
	Collapse the usual "zero" expressions into more simpler ones.

Classes
class	Dune::ACFem::BinaryOperatorPartsExpression< BinOp, LeftOperand, RightOperand >
	Template for binary operations. More...
class	Dune::ACFem::UnaryOperatorPartsExpression< UnOp, Operand >
	Template for unary operations. More...
class	Dune::ACFem::UnaryOperatorPartsExpression< IdentityOperation, Operand >
	Unary identity operation which simply wraps the underlying stuff. More...
class	Dune::ACFem::UnaryOperatorPartsExpression< MinusOperation, Operand >
	Unary minus. More...
struct	Dune::ACFem::OperatorPartsTraits< BinaryOperatorPartsExpression< BinOp, LeftOperand, RightOperand > >
	OperatorPartsExpression type traits. More...
class	Dune::ACFem::BinaryOperatorPartsExpression< SMultiplyOperation, Factor, OperandType >
	S-multiplication with numbers (see below for S-multiplication with grid-functions). More...
class	Dune::ACFem::BinaryOperatorPartsExpression< MultiplyOperation, FactorFunction, OperandType >
	Multiplication with grid-functions. More...

Functions
template<class LeftOperand , class RightOperand >
BinaryOperatorPartsExpression< PlusOperation, LeftOperand, RightOperand >	Dune::ACFem::operator+ (const OperatorPartsInterface< LeftOperand > &f_, const OperatorPartsInterface< RightOperand > &g_)
	Add two operands.
template<class LeftOperand , class RightOperand >
BinaryOperatorPartsExpression< MinusOperation, LeftOperand, RightOperand >	Dune::ACFem::operator- (const OperatorPartsInterface< LeftOperand > &f_, const OperatorPartsInterface< RightOperand > &g_)
	Subtract two operands.
template<class OperandType >
BinaryOperatorPartsExpression< SMultiplyOperation, typename OperandType::RangeFieldType, OperandType >	Dune::ACFem::operator* (const typename OperandType::RangeFieldType &s_, const OperatorPartsInterface< OperandType > &f_)
	Multiplication with scalars from the left.
template<class OperandType >
auto	Dune::ACFem::operator* (const OperatorPartsInterface< OperandType > &op_, const typename OperandType::RangeFieldType &s_) -> decltype(s_ *asImp(op_))
	Multiplication with scalars from the right.
template<class Parameter , class OperandType >
BinaryOperatorPartsExpression< SMultiplyOperation, Parameter, OperandType >	Dune::ACFem::operator* (const ParameterInterface< Parameter > &s_, const OperatorPartsInterface< OperandType > &f_)
	Multiplication with something satisfying ParameterInterface from the left.
template<class Parameter , class OperandType >
auto	Dune::ACFem::operator* (const OperatorPartsInterface< OperandType > &op_, const ParameterInterface< Parameter > &s_) -> decltype(asImp(s_) *asImp(op_))
	Multiplication with something satisfying ParameterInterface from the right.
template<class FactorFunction , class OperandType >
BinaryOperatorPartsExpression< MultiplyOperation, FactorFunction, OperandType >	Dune::ACFem::operator* (const Fem::Function< typename FactorFunction::FunctionSpaceType::ScalarFunctionSpaceType, FactorFunction > &f_, const OperatorPartsInterface< OperandType > &op_)
	Left multiplication by a function.
template<class FactorFunction , class OperandType >
BinaryOperatorPartsExpression< MultiplyOperation, FactorFunction, OperandType >	Dune::ACFem::operator* (const OperatorPartsInterface< OperandType > &op_, const Fem::Function< typename FactorFunction::FunctionSpaceType::ScalarFunctionSpaceType, FactorFunction > &f_)
	Right multiplication by a function.
template<class Operand >
class UnaryOperatorPartsExpression< MinusOperation, Operand >	Dune::ACFem::operator- (const OperatorPartsInterface< Operand > &op_)
	Unary minus.
template<class Operand >
class UnaryOperatorPartsExpression< IdentityOperation, Operand >	Dune::ACFem::operator* (const OperatorPartsInterface< Operand > &op_)
	Identity. More...
template<class Operand >
auto	Dune::ACFem::operator+ (const OperatorPartsInterface< Operand > &op_) -> decltype(*op_)
	Unary plus, acts like operator*(const OperatorPartsInterface<Operand>&).

Detailed Description

Arithmetic with stuff.

Function Documentation

operator*()

template<class Operand >

class UnaryOperatorPartsExpression< IdentityOperation, Operand > Dune::ACFem::operator*

(

const OperatorPartsInterface< Operand > &

op_

)

Identity.

Primarily meant in intermediate expressions in order to form something which is an expression data-type.