This returns the nitrogen effect using a gaussian function. More...

#include <NitrogenEffectGaussian.h>

Inheritance diagram for clNitrogenEffectGaussian:

Public Member Functions
	clNitrogenEffectGaussian ()
	Constructor. More...

	~clNitrogenEffectGaussian ()
	Destructor. More...

double	CalculateNitrogenEffect (clPlot *p_oPlot, int iSpecies)
	Calculates nitrogen effect for a particular species. More...

void	DoSetup (clTreePopulation p_oPop, clBehaviorBase p_oNCI, xercesc::DOMElement *p_oElement)
	Does setup. More...

Public Member Functions inherited from clNitrogenEffectBase
	clNitrogenEffectBase ()
	Constructor. More...

virtual	~clNitrogenEffectBase ()
	Destructor. More...

bool	DoesRequireTargetDiam ()

Protected Attributes
double *	mp_fX0
	Nitrogen effect X0. More...

double *	mp_fXb
	Nitrogen effect Xb. More...

Protected Attributes inherited from clNitrogenEffectBase
bool	bRequiresTargetDiam
	Whether or not this effect depends on a target diameter being available. More...

Detailed Description

This returns the nitrogen effect using a gaussian function.

The function is:
Nitrogen Effect = exp(-0.5*((NDEP - X0) / Xb)²) where:

NDEP is the annual nitrogen deposition, from the plot object
X0 and Xb are parameters

Author: Lora E. Murphy

Edit history:
--------------—
June 27, 2013 - Created (LEM)

Constructor & Destructor Documentation

◆ clNitrogenEffectGaussian()

clNitrogenEffectGaussian::clNitrogenEffectGaussian ( )

Constructor.

◆ ~clNitrogenEffectGaussian()

clNitrogenEffectGaussian::~clNitrogenEffectGaussian ( )

Destructor.

Member Function Documentation

◆ CalculateNitrogenEffect()

double clNitrogenEffectGaussian::CalculateNitrogenEffect	(	clPlot *	p_oPlot,
		int	iSpecies
	)

virtual

Calculates nitrogen effect for a particular species.

Parameters

p_oPlot	Plot object for querying for nitrogen values.
iSpecies	Species for which to calculate nitrogen effect.

Implements clNitrogenEffectBase.

◆ DoSetup()

void clNitrogenEffectGaussian::DoSetup	(	clTreePopulation *	p_oPop,
		clBehaviorBase *	p_oNCI,
		xercesc::DOMElement *	p_oElement
	)

virtual

Does setup.

Parameters

p_oPop	Tree population.
p_oNCI	NCI behavior object.
p_oElement	Root element of the behavior.

Implements clNitrogenEffectBase.

Member Data Documentation

◆ mp_fX0

double* clNitrogenEffectGaussian::mp_fX0

protected

Nitrogen effect X0.

Array is sized number of species.

◆ mp_fXb

double* clNitrogenEffectGaussian::mp_fXb