Newtonian hydrodynamic simulation. More...

#include <hdsim2d.hpp>

Public Member Functions
const vector< ComputationalCell > &	getAllCells (void) const
	Returns a list of all computational cells. More...

vector< ComputationalCell > &	getAllCells (void)
	Access method to manually change data. More...

void	recalculatePrimitives (void)
	Recalculates the primitives from the extensive variables.

void	recalculateExtensives (void)
	Recalculates extensives (in case computational cells were changed manually)

const PhysicalGeometry &	getPhysicalGeometry (void) const
	Access to physical geometry. More...

const Tessellation &	getTessellation (void) const
	Returns the tessellation. More...

Tessellation &	getTessellation (void)
	Returns the tessellation. More...

const Tessellation &	GetProcTessellation (void) const
	Returns the processor tessellation. More...

	hdsim (Tessellation &proctess, Tessellation &tess, const OuterBoundary &obc, const PhysicalGeometry &pg, const vector< ComputationalCell > &init_cond, const EquationOfState &eos, const PointMotion &pointmotion, const EdgeVelocityCalculator &evc, const SourceTerm &external_force, const TimeStepFunction &tsf, const FluxCalculator &fc, const ExtensiveUpdater &eu, const CellUpdater &cu, TracerStickerNames tracer_sticker_names=TracerStickerNames(), bool relativistic=false, const ProcessorUpdate *proc_update=0)
	Class constructor. More...

void	load (const ResetDump &checkpoint)
	Loads reset data into simulation. More...

void	makeCheckpoint (ResetDump &checkpoint) const
	Dumps simulation data. More...

	~hdsim (void)
	Class destructor.

void	TimeAdvance (void)
	Advances the simulation in time.

void	TimeAdvanceClip (void)
	Advances the simulation in time with area fix.

void	TimeAdvance2Heun (void)
	Second order time advance.

void	TimeAdvance2MidPointClip (void)
	Second order time advance, mid point method with area fix.

void	TimeAdvance2MidPoint (void)
	Second order time advance, mid point method.

void	changePhysicalGeometry (const PhysicalGeometry *pg)
	Change the physical geometry. More...

void	setStartTime (double t_start)
	Sets the start time. More...

void	setCycle (int cycle)
	Sets the cycle. More...

double	getTime (void) const
	Returns the time. More...

double	getCellVolume (size_t index) const
	Returns the volume of a certain cell. More...

int	getCycle (void) const
	Returns the number cycles. More...

void	setTimeStepFunction (TimeStepFunction &tsf)
	Change the time step function. More...

const EquationOfState &	getEos (void) const
	Access to the equation of state. More...

const OuterBoundary &	getOuterBoundary (void) const
	Access to the geometric outer boundary. More...

const vector< Extensive > &	getAllExtensives (void) const
	Returns a list of extensive variables. More...

vector< Extensive > &	getAllExtensives (void)
	Returns a list of extensive variables. More...

const CacheData &	getCacheData (void) const
	Returns reference to the cached data. More...

TracerStickerNames const &	GetTracerStickerNames (void) const
	Returns the TracerStickerNames. More...

Detailed Description

Newtonian hydrodynamic simulation.

Definition at line 43 of file hdsim2d.hpp.

Constructor & Destructor Documentation

◆ hdsim()

hdsim::hdsim	(	Tessellation &	proctess,
		Tessellation &	tess,
		const OuterBoundary &	obc,
		const PhysicalGeometry &	pg,
		const vector< ComputationalCell > &	init_cond,
		const EquationOfState &	eos,
		const PointMotion &	pointmotion,
		const EdgeVelocityCalculator &	evc,
		const SourceTerm &	external_force,
		const TimeStepFunction &	tsf,
		const FluxCalculator &	fc,
		const ExtensiveUpdater &	eu,
		const CellUpdater &	cu,
		TracerStickerNames	tracer_sticker_names = `TracerStickerNames()`,
		bool	relativistic = `false`,
		const ProcessorUpdate *	proc_update = `0`
	)

Class constructor.

Parameters

tess	Voronoi tessellation method
proc_update	Scheme for updating the locations of the processes
obc	Outer boundary conditions
pg	Physical geometry
init_cond	Initial conditions
eos	Equation of state
pointmotion	Motion of the mesh generating points
evc	Edge velocity calculator
external_force	External force
tsf	Time step function
fc	Flux calculator
eu	Extensive updater
cu	Cell updater
tracer_sticker_names	The names of the tracers and stickers
relativistic	If the run is relativistic or not
proctess	Tessellation of the processes
proc_update	Scheme for updating the position of the processes

Definition at line 97 of file hdsim2d.cpp.

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Member Function Documentation

◆ changePhysicalGeometry()

void hdsim::changePhysicalGeometry ( const PhysicalGeometry * pg )

Change the physical geometry.

Parameters

pg	New physical geometry

◆ getAllCells() [1/2]

const vector< ComputationalCell > & hdsim::getAllCells ( void ) const

Returns a list of all computational cells.

Returns: List of all computational cells

Definition at line 739 of file hdsim2d.cpp.

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◆ getAllCells() [2/2]

vector< ComputationalCell > & hdsim::getAllCells ( void )

Access method to manually change data.

Returns: Reference to computational cells

Definition at line 744 of file hdsim2d.cpp.

◆ getAllExtensives() [1/2]

const vector< Extensive > & hdsim::getAllExtensives ( void ) const

Returns a list of extensive variables.

Returns: List of extensive variables

Definition at line 797 of file hdsim2d.cpp.

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◆ getAllExtensives() [2/2]

vector< Extensive > & hdsim::getAllExtensives ( void )

Returns a list of extensive variables.

Returns: List of extensive variables

Definition at line 802 of file hdsim2d.cpp.

◆ getCacheData()

const CacheData & hdsim::getCacheData ( void ) const

Returns reference to the cached data.

Returns: Cached data

Definition at line 813 of file hdsim2d.cpp.

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◆ getCellVolume()

double hdsim::getCellVolume ( size_t index ) const

Returns the volume of a certain cell.

Parameters

index Cell index

Returns: Cell volume

Definition at line 807 of file hdsim2d.cpp.

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◆ getCycle()

int hdsim::getCycle ( void ) const

Returns the number cycles.

Returns: Number of times TimeAdvance was called

Definition at line 734 of file hdsim2d.cpp.

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◆ getEos()

const EquationOfState & hdsim::getEos ( void ) const

Access to the equation of state.

Returns: Equation of state

Definition at line 787 of file hdsim2d.cpp.

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◆ getOuterBoundary()

const OuterBoundary & hdsim::getOuterBoundary ( void ) const

Access to the geometric outer boundary.

Returns: Geometry outer boundary

Definition at line 792 of file hdsim2d.cpp.

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◆ getPhysicalGeometry()

const PhysicalGeometry & hdsim::getPhysicalGeometry ( void ) const

Access to physical geometry.

Returns: Physical geometry

Definition at line 712 of file hdsim2d.cpp.

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◆ GetProcTessellation()

const Tessellation & hdsim::GetProcTessellation ( void ) const

Returns the processor tessellation.

Returns: The tessellation

Definition at line 819 of file hdsim2d.cpp.

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◆ getTessellation() [1/2]

const Tessellation & hdsim::getTessellation ( void ) const

Returns the tessellation.

Returns: The tessellation

Definition at line 722 of file hdsim2d.cpp.

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◆ getTessellation() [2/2]

Tessellation & hdsim::getTessellation ( void )

Returns the tessellation.

Returns: The tessellation

Definition at line 717 of file hdsim2d.cpp.

◆ getTime()

double hdsim::getTime ( void ) const

Returns the time.

Returns: Time

Definition at line 729 of file hdsim2d.cpp.

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◆ GetTracerStickerNames()

TracerStickerNames const & hdsim::GetTracerStickerNames ( void ) const

Returns the TracerStickerNames.

Returns: The TracerStickerNames of the simulation

Definition at line 172 of file hdsim2d.cpp.

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◆ load()

void hdsim::load ( const ResetDump & checkpoint )

Loads reset data into simulation.

Parameters

checkpoint Reset dump

◆ makeCheckpoint()

void hdsim::makeCheckpoint ( ResetDump & checkpoint ) const

Dumps simulation data.

Parameters

checkpoint Reset dump where data is to be written

◆ setCycle()

void hdsim::setCycle ( int cycle )

Sets the cycle.

Parameters

cycle The cycle number

Definition at line 777 of file hdsim2d.cpp.

◆ setStartTime()

void hdsim::setStartTime ( double t_start )

Sets the start time.

Parameters

t_start Start time

Definition at line 782 of file hdsim2d.cpp.

◆ setTimeStepFunction()

void hdsim::setTimeStepFunction ( TimeStepFunction & tsf )

Change the time step function.

Parameters

tsf	New time step function

The documentation for this class was generated from the following files:

source/newtonian/two_dimensional/hdsim2d.hpp
source/newtonian/two_dimensional/hdsim2d.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ hdsim()

Member Function Documentation

◆ changePhysicalGeometry()

◆ getAllCells() [1/2]

◆ getAllCells() [2/2]

◆ getAllExtensives() [1/2]

◆ getAllExtensives() [2/2]

◆ getCacheData()

◆ getCellVolume()

◆ getCycle()

◆ getEos()

◆ getOuterBoundary()

◆ getPhysicalGeometry()

◆ GetProcTessellation()

◆ getTessellation() [1/2]

◆ getTessellation() [2/2]

◆ getTime()

◆ GetTracerStickerNames()

◆ load()

◆ makeCheckpoint()

◆ setCycle()

◆ setStartTime()

◆ setTimeStepFunction()