ryujin 2.1.1 revision 5df067c50838bd7aa4d14c27f2b7e7974dc646f3
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#include <source/shallow_water/initial_state_contrast.h>
Public Types | |
using | HyperbolicSystem = typename Description::HyperbolicSystem |
using | View = typename Description::template HyperbolicSystemView< dim, Number > |
using | state_type = typename View::state_type |
Public Types inherited from ryujin::InitialState< Description, dim, Number > | |
using | View = typename Description::template HyperbolicSystemView< dim, Number > |
using | state_type = typename View::state_type |
using | initial_precomputed_type = typename View::initial_precomputed_type |
Public Member Functions | |
Contrast (const HyperbolicSystem &hyperbolic_system, const std::string subsection) | |
state_type | compute (const dealii::Point< dim > &point, Number) final |
Public Member Functions inherited from ryujin::InitialState< Description, dim, Number > | |
InitialState (const std::string &name, const std::string &subsection) | |
virtual state_type | compute (const dealii::Point< dim > &point, Number t)=0 |
virtual initial_precomputed_type | initial_precomputations (const dealii::Point< dim > &) |
auto & | name () const |
An initial state formed by a contrast of a given "left" and "right" primitive state.
Definition at line 23 of file initial_state_contrast.h.
using ryujin::ShallowWaterInitialStates::Contrast< Description, dim, Number >::HyperbolicSystem = typename Description::HyperbolicSystem |
Definition at line 26 of file initial_state_contrast.h.
using ryujin::ShallowWaterInitialStates::Contrast< Description, dim, Number >::View = typename Description::template HyperbolicSystemView<dim, Number> |
Definition at line 27 of file initial_state_contrast.h.
using ryujin::ShallowWaterInitialStates::Contrast< Description, dim, Number >::state_type = typename View::state_type |
Definition at line 29 of file initial_state_contrast.h.
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inline |
Definition at line 31 of file initial_state_contrast.h.
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inlinefinalvirtual |
Given a position point
returns the corresponding (conserved) initial state. The function is used to interpolate initial values and enforce Dirichlet boundary conditions. For the latter, the function signature has an additional parameter t
denoting the current time to allow for time-dependent (in-flow) Dirichlet data.
Implements ryujin::InitialState< Description, dim, Number >.
Definition at line 49 of file initial_state_contrast.h.