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Opm::WellModelMatrixAdapter< M, X, Y > Class Template Reference

Adapter to combine a matrix and another linear operator into a combined linear operator. More...

#include <WellOperators.hpp>

Inheritance diagram for Opm::WellModelMatrixAdapter< M, X, Y >:

Public Types

using matrix_type = M
 
using domain_type = X
 
using range_type = Y
 
using field_type = typename X::field_type
 
using PressureMatrix = Dune::BCRSMatrix< MatrixBlock< field_type, 1, 1 > >
 

Public Member Functions

Dune::SolverCategory::Category category () const override
 
 WellModelMatrixAdapter (const M &A, const LinearOperatorExtra< X, Y > &wellOper)
 constructor: just store a reference to a matrix
 
void apply (const X &x, Y &y) const override
 
void applyscaleadd (field_type alpha, const X &x, Y &y) const override
 
const matrix_type & getmat () const override
 
void addWellPressureEquations (PressureMatrix &jacobian, const X &weights, const bool use_well_weights) const
 
void addWellPressureEquationsStruct (PressureMatrix &jacobian) const
 
int getNumberOfExtraEquations () const
 

Protected Attributes

const matrix_type & A_
 
const LinearOperatorExtra< X, Y > & wellOper_
 

Detailed Description

template<class M, class X, class Y>
class Opm::WellModelMatrixAdapter< M, X, Y >

Adapter to combine a matrix and another linear operator into a combined linear operator.

Adapts a matrix A plus another linear operator W (typically from wells) to the assembled linear operator interface by returning S from getmat() and making apply() and applyscaleadd() apply both A and W to the input vector. The adapter is for serial use only as the current parallel version in use is WellModelGhostLastMatrixAdapter.


The documentation for this class was generated from the following file: