#include <GaussianIBC.H>
Inheritance diagram for GaussianIBC:
Public Methods | |
GaussianIBC () | |
Null constructor. | |
GaussianIBC (const Real &a_gamma, const Real &a_ambientDensity, const Real &a_deltaDensity, const int &a_pressure, const RealVect &a_center, const Real &a_size, const RealVect &a_velocity, const Real &a_artvisc) | |
Constructor which defines parameters used by Fortran routines. | |
~GaussianIBC () | |
Destructor. | |
void | setFortranCommon (const Real &a_gamma, const Real &a_ambientDensity, const Real &a_deltaDensity, const int &a_pressure, const RealVect &a_center, const Real &a_size, const RealVect &a_velocity, const Real &a_artvisc) |
Sets parameters in a common block used by Fortran routines. | |
void | setFortranCommonSet () |
Set the flag m_isFortranCommonSet to true. | |
PhysIBC * | new_physIBC () |
Factory method - this object is its own factory. | |
void | fluxBC (FArrayBox &a_F, const FArrayBox &a_W, const FArrayBox &a_Wextrap, const int &a_dir, const Side::LoHiSide &a_side, const Real &a_time) |
Set boundary fluxes. | |
void | setBdrySlopes (FArrayBox &a_dW, const FArrayBox &a_W, const int &a_dir, const Real &a_time) |
Set boundary slopes. | |
void | initialize (LevelData< FArrayBox > &a_U) |
Set up initial conditions. | |
Protected Attributes | |
bool | m_isFortranCommonSet |
Parameters: a_gamma - Gamma for polytropic, gamma-law gas a_ambientDensity - Ambient density add to the density gaussian a_deltaDensity - Mean of the gaussian a_pressure - If 0, use isentropic pressure if 1, use the constant pressure of 1.0 a_center - Center of the gaussian a_size - Standard deviation of the gaussian a_velocity - Initial velocity of the gas a_artvisc - Artificial viscosity coefficient
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Null constructor.
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Constructor which defines parameters used by Fortran routines.
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Destructor.
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Set boundary fluxes.
Implements PhysIBC. |
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Set up initial conditions.
Implements PhysIBC. |
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Factory method - this object is its own factory. Return a pointer to a new PhysIBC object with m_isDefined = false (i.e., its define() must be called before it is used) and m_isFortranCommonSet set to value of m_isFortranCommonset in the current (factory) object. Implements PhysIBC. |
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Set boundary slopes. The boundary slopes in a_dW are already set to one sided difference approximations. If this function doesn't change them they will be used for the slopes at the boundaries. Implements PhysIBC. |
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Sets parameters in a common block used by Fortran routines.
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Set the flag m_isFortranCommonSet to true. Set the flag m_isFortranCommonSet to true so that new IBCs made with new_physIBC() will have this flag set without calling setFortranCommon() (this is a clumsy design and should be improved). |
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