operator.hpp File Reference

Go to the source code of this file.

Classes
class	mfem::Operator
	Abstract operator. More...
class	mfem::TimeDependentOperator
	Base abstract class for first order time dependent operators. More...
class	mfem::TimeDependentAdjointOperator
class	mfem::SecondOrderTimeDependentOperator
	Base abstract class for second order time dependent operators. More...
class	mfem::Solver
	Base class for solvers. More...
class	mfem::IdentityOperator
	Identity Operator I: x -> x. More...
class	mfem::ScaledOperator
	Scaled Operator B: x -> a A(x). More...
class	mfem::TransposeOperator
	The transpose of a given operator. Switches the roles of the methods Mult() and MultTranspose(). More...
class	mfem::SumOperator
	General linear combination operator: x -> a A(x) + b B(x). More...
class	mfem::ProductOperator
	General product operator: x -> (A*B)(x) = A(B(x)). More...
class	mfem::RAPOperator
	The operator x -> R*A*P*x constructed through the actions of R^T, A and P. More...
class	mfem::TripleProductOperator
	General triple product operator x -> A*B*C*x, with ownership of the factors. More...
class	mfem::ConstrainedOperator
	Square Operator for imposing essential boundary conditions using only the action, Mult(), of a given unconstrained Operator. More...
class	mfem::RectangularConstrainedOperator
	Rectangular Operator for imposing essential boundary conditions on the input space using only the action, Mult(), of a given unconstrained Operator. More...
class	mfem::PowerMethod
	PowerMethod helper class to estimate the largest eigenvalue of an operator using the iterative power method. More...

Namespaces
namespace	mfem

Functions
bool	mfem::IsIdentityProlongation (const Operator *P)