deal.II version GIT relicensing-2220-ge8e5360a96 2024-12-05 09:50:00+00:00
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#include <deal.II/lac/linear_operator.h>
Public Member Functions | |
template<typename... Args> | |
EmptyPayload (const Args &...) | |
EmptyPayload | identity_payload () const |
EmptyPayload | null_payload () const |
EmptyPayload | transpose_payload () const |
template<typename Solver , typename Preconditioner > | |
EmptyPayload | inverse_payload (Solver &, const Preconditioner &) const |
A dummy class for LinearOperators that do not require any extensions to facilitate the operations of the matrix.
This is the Payload class typically associated with deal.II's native SparseMatrix. To use Trilinos and PETSc sparse matrix classes it is necessary to initialize a LinearOperator with their associated Payload.
Definition at line 1098 of file linear_operator.h.
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inline |
Default constructor
Since this class does not do anything in particular and needs no special configuration, we have only one generic constructor that can be called under any conditions.
Definition at line 1109 of file linear_operator.h.
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inline |
Return a payload configured for identity operations
Definition at line 1117 of file linear_operator.h.
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inline |
Return a payload configured for null operations
Definition at line 1127 of file linear_operator.h.
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Return a payload configured for transpose operations
Definition at line 1137 of file linear_operator.h.
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inline |
Return a payload configured for inverse operations
Definition at line 1148 of file linear_operator.h.