net.simplace.sim.components.util.ValueToTableConverter

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	cDeltaX	distance of 0-valued points to x	DOUBLE	-	-	1.0
constant	cInterpolationType	if y-values at x-cDeltaX and x+cDeltaY should be set to 0.	BOOLEAN	-	-	false
constant	cOnlyY	Output y-value only as an array with one element	BOOLEAN	-	-	false
input	iXValue	x value, not required, if cOnlyY is set to true	DOUBLE	-	-	0.0
input	iYValue	y value, is always required	DOUBLE	-	-	0.0
out	ValueTable	Array with x and y values, possibly with 0 before and after x	DOUBLEARRAY	-	-	0.0 0.0

See also: FSTFunctions

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

// 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 void interpolateTable();

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) - ValueToTableConverter