dune-pdelab 2.7-git
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Turn a grid operator that represents a preconditioner into an ISTL preconditioner. More...
#include <dune/pdelab/backend/istl/matrixfree/gridoperatorpreconditioner.hh>
Public Member Functions | |
Dune::SolverCategory::Category | category () const override |
GridOperatorPreconditioner (const PrecGO &precgo) | |
void | setLinearizationPoint (const Domain &u) |
void | pre (Domain &v, Range &d) override |
prepare preconditioner | |
void | apply (Domain &v, const Range &d) override |
void | post (Domain &v) override |
Static Public Attributes | |
static constexpr bool | isLinear = PrecGO::LocalAssembler::isLinear() |
Turn a grid operator that represents a preconditioner into an ISTL preconditioner.
PrecGO | Grid operator implementing the matrix-free preconditioner application |
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inline |
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inlineoverride |
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inlineoverride |
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inlineoverride |
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inlineoverride |
prepare preconditioner
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inline |
Set linearization point Must be called before apply() for nonlinear problems.
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staticconstexpr |