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#include <elements.h>
Inheritance diagram for oomph::NavierStokesElementWithDiagonalMassMatrices:
Public Member Functions | |
| NavierStokesElementWithDiagonalMassMatrices () | |
| Empty constructor. More... | |
| virtual | ~NavierStokesElementWithDiagonalMassMatrices () |
| Virtual destructor. More... | |
| NavierStokesElementWithDiagonalMassMatrices (const NavierStokesElementWithDiagonalMassMatrices &)=delete | |
| Broken copy constructor. More... | |
| void | operator= (const NavierStokesElementWithDiagonalMassMatrices &)=delete |
| Broken assignment operator. More... | |
| virtual void | get_pressure_and_velocity_mass_matrix_diagonal (Vector< double > &press_mass_diag, Vector< double > &veloc_mass_diag, const unsigned &which_one=0)=0 |
| Compute the diagonal of the velocity/pressure mass matrices. If which one=0, both are computed, otherwise only the pressure (which_one=1) or the velocity mass matrix (which_one=2 – the LSC version of the preconditioner only needs that one) More... | |
Detailed Description
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Pure virtual base class for elements that can be used with Navier-Stokes Schur complement preconditioner and provide the diagonal of their velocity and pressure mass matrices – needs to be defined here (in generic) because this applies to a variety of Navier-Stokes elements (cartesian, cylindrical polar, ...) that can be preconditioned effectively by the Navier Stokes (!) preconditioners in the (cartesian) Navier-Stokes directory.
Definition at line 5234 of file elements.h.
Constructor & Destructor Documentation
◆ NavierStokesElementWithDiagonalMassMatrices() [1/2]
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inline |
Empty constructor.
Definition at line 5238 of file elements.h.
◆ ~NavierStokesElementWithDiagonalMassMatrices()
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inlinevirtual |
Virtual destructor.
Definition at line 5241 of file elements.h.
◆ NavierStokesElementWithDiagonalMassMatrices() [2/2]
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delete |
Broken copy constructor.
Member Function Documentation
◆ get_pressure_and_velocity_mass_matrix_diagonal()
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pure virtual |
Compute the diagonal of the velocity/pressure mass matrices. If which one=0, both are computed, otherwise only the pressure (which_one=1) or the velocity mass matrix (which_one=2 – the LSC version of the preconditioner only needs that one)
Implemented in oomph::TemplateFreeSpaceTimeNavierStokesMixedOrderEquationsBase, oomph::TemplateFreeSpaceTimeNavierStokesEquationsBase, oomph::TemplateFreeSpaceTimeNavierStokesEquationsBase, oomph::TemplateFreeSpaceTimeNavierStokesEquationsBase, oomph::TemplateFreeNavierStokesEquationsBase, oomph::GeneralisedNewtonianTemplateFreeNavierStokesEquationsBase, oomph::SphericalNavierStokesEquations, oomph::RefineableSpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::RefineableSpaceTimeNavierStokesEquations< DIM >, oomph::RefineableSpaceTimeNavierStokesEquations< DIM >, oomph::RefineableSpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::RefineableNavierStokesEquations< DIM >, oomph::NavierStokesEquations< DIM >, oomph::RefineableGeneralisedNewtonianNavierStokesEquations< DIM >, oomph::GeneralisedNewtonianNavierStokesEquations< DIM >, oomph::GeneralisedNewtonianAxisymmetricNavierStokesEquations, and oomph::AxisymmetricNavierStokesEquations.
Referenced by oomph::NavierStokesSchurComplementPreconditioner::assemble_inv_press_and_veloc_mass_matrix_diagonal().
◆ operator=()
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delete |
Broken assignment operator.
The documentation for this class was generated from the following file: