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ryujin 2.1.1 revision 0b194b984a74af675d09b5e928529ca8c7b634f2
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#include <source/shallow_water/initial_state_soliton.h>
Public Types | |
using | HyperbolicSystem = typename Description::HyperbolicSystem |
using | View = typename Description::template HyperbolicSystemView< dim, Number > |
using | state_type = typename View::state_type |
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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 | |
Soliton (const HyperbolicSystem &hyperbolic_system, const std::string subsection) | |
state_type | compute (const dealii::Point< dim > &point, Number t) final |
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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 |
Solitary wave over flat bottom.
Definition at line 22 of file initial_state_soliton.h.
using ryujin::ShallowWaterInitialStates::Soliton< Description, dim, Number >::HyperbolicSystem = typename Description::HyperbolicSystem |
Definition at line 25 of file initial_state_soliton.h.
using ryujin::ShallowWaterInitialStates::Soliton< Description, dim, Number >::View = typename Description::template HyperbolicSystemView<dim, Number> |
Definition at line 26 of file initial_state_soliton.h.
using ryujin::ShallowWaterInitialStates::Soliton< Description, dim, Number >::state_type = typename View::state_type |
Definition at line 28 of file initial_state_soliton.h.
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inline |
Definition at line 30 of file initial_state_soliton.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 43 of file initial_state_soliton.h.
References ryujin::pow().