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net.simplace.sim.components.util.InterpolatedValueFromTable

Creates an table from two scalar values.

Motivation

Some FST-based modules like Lintul5 need irrigation and fertilizer as interpolation tables, where x-values hold the DOY and y-values hold the amount.

When the DOY is not known beforehand, the interpolation table has to be created at simulation runtime.

Configuration, inputs

The sim component takes daily inputs iXValue and iYValue and outputs both as a DOUBLEARRAY ValueTable , first array element holding iXValue, second holding yValue.

iXValue

iYValue

If cInterpolationType is set to true, then the output ValueTable has six elements:

iXValue - cDeltaX

iXValue

iYValue

iXValue + cDeltaX

If cOnlyY is set to true, then the output ValueTable has only one element

iYValue

In this case, you can use the module to pass DOUBLE values from one component / resource to a component that expects an DOUBLEARRAY. For each of such a conversion, you need an instance of this sim component in your solution.

Component Variables

Content Type	Name	Description	Data Type	Min Value	Max Value	Default Value
constant	cXValues	X-Values of the interpolation table	DOUBLEARRAY	-	-	-
constant	cYValues	Y-Values of the interpolation table	DOUBLEARRAY	-	-	-
input	iX	At which point to interpolate	DOUBLE	-	-	0.0
out	Y	Interpolated value at iX	DOUBLE	-	-	0.0

See also: FSTFunctions

public class InterpolatedValueFromTable extends
net.simplace.sim.model.FWSimComponent {
// Public Constructors
public InterpolatedValueFromTable();

// Public Instance Methods

public HashMap createVariables(); // Defines
net.simplace.sim.model.FWSimComponent

Create the FWSimVariables as interface for this SimComponent

// Protected Instance Methods

protected void init(); // Defines net.simplace.sim.model.FWSimComponent

Initializes the fields by getting input and output FWSimVariables from VarMap

protected void process(); // Defines net.simplace.sim.model.FWSimComponent

Process the algorithm and write the results back to VarMap

protected FWSimComponent clone(FWSimVarMap aVarMap);
// Defines net.simplace.sim.model.FWSimComponent

creates a clone from this SimComponent for use in other threads

}

Hierarchy: java.lang.Object - net.simplace.sim.model.FWSimComponent (net.simplace.sim.util.FWSimFieldContainer) - InterpolatedValueFromTable