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Adapter to combine a matrix and another linear operator into a combined linear operator. More...
#include <WellOperators.hpp>
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_ |
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.