#include <ProcessLateralSnowSlide.h>

Inheritance diagram for ProcessLateralSnowSlide:

Public Member Functions
	ProcessLateralSnowSlide (WaterContainer *container)

bool	IsValid () const override

void	SetHydroUnitProperties (HydroUnit unit, Brick brick) override

void	SetParameters (const ProcessSettings &processSettings) override

bool	IsLateralProcess () const noexcept override

Public Member Functions inherited from ProcessLateral
	ProcessLateral (WaterContainer *container)

int	GetConnectionCount () const override

double *	GetValuePointer (std::string_view name) override

void	AttachFluxOutWithWeight (std::unique_ptr< Flux > flux, double weight=1.0)

double	GetOriginLandCoverAreaFraction () const

double	GetTargetLandCoverAreaFraction (Flux *flux)

double	ComputeFractionAreas (Flux *flux)

Public Member Functions inherited from Process
	Process (WaterContainer *container)

virtual void	Reset ()

virtual void	Validate () const

virtual void	AttachForcing (Forcing *)

void	AttachFluxOut (std::unique_ptr< Flux > flux)

int	GetOutputFluxCount () const

Flux *	GetOutputFlux (size_t index) const

virtual bool	ToAtmosphere () const

virtual bool	NeedsTargetBrickLinking () const

virtual const vecDouble &	GetChangeRates ()

virtual void	StoreInOutgoingFlux (double *rate, int index)

void	ApplyChange (int connectionIndex, double rate, double timeStepInDays)

virtual void	Finalize ()

virtual vecDoublePt	GetStateVariables ()

const string &	GetName () const

void	SetName (const string &name)

void	SetTimeMachine (TimeMachine *timeMachine)

WaterContainer *	GetWaterContainer () const

virtual void	SetTargetBrick (Brick *)

virtual bool	LinksMultipleTargets () const

virtual void	AddTargetBrickWithWeights (Brick , const std::vector< Brick > &)

bool	HasOutputFluxes () const noexcept

bool	HasWaterContainer () const noexcept

Static Public Member Functions
static void	RegisterProcessSettings (SettingsModel *modelSettings)

Static Public Member Functions inherited from Process
static std::unique_ptr< Process >	Factory (const ProcessSettings &processSettings, Brick *brick)

static bool	RegisterSettings (SettingsModel *modelSettings, const string &processType)

static bool	HasParameter (const ProcessSettings &processSettings, std::string_view name)

static const float *	GetParameterValuePointer (const ProcessSettings &processSettings, std::string_view name)

Protected Member Functions
const vecDouble &	GetRates () override

Protected Member Functions inherited from Process
const vecDouble &	StoreRates (std::initializer_list< double > rates)

double	GetSumChangeRatesOtherProcesses () const

Protected Attributes
float	_slopeDeg

const float *	_coeff

const float *	_exp

const float *	_minSlope

const float *	_maxSlope

const float *	_minSnowHoldingDepth

const float *	_maxSnowDepth

Protected Attributes inherited from ProcessLateral
vecDouble	_weights

Protected Attributes inherited from Process
string	_name

WaterContainer *	_container

TimeMachine *	_timeMachine {nullptr}

std::vector< std::unique_ptr< Flux > >	_outputs

vecDouble	_changeRates

Detailed Description

Gravitational snow redistribution (SnowSlide; Bernhardt & Schulz, 2010).

Moves snow exceeding a slope-dependent holding capacity to downslope hydro units. The holding threshold (as a snow depth) decreases with the slope: D_hold = coeff × slope^exp (clamped to [min_snow_holding_depth, max_snow_depth])

The excess SWE (depth above D_hold, converted back to SWE) is distributed over the connected outputs by their weights and target area fractions, capped at 1000 mm and skipped where the target snowpack is already over-accumulated.

Member Function Documentation

◆ GetRates()

const vecDouble & ProcessLateralSnowSlide::GetRates ( )

overrideprotectedvirtual

Get the rates of the process.

Implementations must store their result via StoreRates() (or directly in the _changeRates buffer) and return the reference, to avoid allocating on the hot path.

Returns: reference to the reusable buffer holding the rates.

Implements Process.

◆ IsLateralProcess()

bool ProcessLateralSnowSlide::IsLateralProcess ( ) const

inlinenodiscardoverridevirtualnoexcept

Check if the process is a lateral process.

Returns: true if the process is a lateral process.

Reimplemented from ProcessLateral.

◆ IsValid()

bool ProcessLateralSnowSlide::IsValid ( ) const

nodiscardoverridevirtual

Check that everything is correctly defined.

Returns: true if everything is correctly defined.

Reimplemented from ProcessLateral.

◆ RegisterProcessSettings()

void ProcessLateralSnowSlide::RegisterProcessSettings ( SettingsModel * modelSettings )

static

Register the process parameters and forcing in the settings model.

Parameters

modelSettings The settings model to register the parameters in.

◆ SetHydroUnitProperties()

void ProcessLateralSnowSlide::SetHydroUnitProperties	(	HydroUnit *	unit,
		Brick *	brick )

overridevirtual

Set the properties of the hydro unit.

Parameters

unit	the related hydro unit.
brick	the related brick.

Reimplemented from Process.

◆ SetParameters()

void ProcessLateralSnowSlide::SetParameters ( const ProcessSettings & processSettings )

overridevirtual

Assign the parameters to the process.

Parameters

processSettings settings of the process containing the parameters.

Reimplemented from Process.

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

/github/workspace/core/src/processes/ProcessLateralSnowSlide.h
/github/workspace/core/src/processes/ProcessLateralSnowSlide.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ GetRates()

◆ IsLateralProcess()

◆ IsValid()

◆ RegisterProcessSettings()

◆ SetHydroUnitProperties()

◆ SetParameters()