Package net.simplace.sim.components.models.lintul5

Class Irradiation

java.lang.Object

net.simplace.sim.model.FWSimComponent

net.simplace.sim.components.models.lintul5.Irradiation

All Implemented Interfaces:

net.simplace.sim.util.FWSimFieldContainer

public class Irradiation
extends net.simplace.sim.model.FWSimComponent

Lintul5 - Simple generic model for simulation of crop growth - Radiation part

Introduction

The sim components in the package lintul5 implement the Lintul5 algorithms from (L5). They are designed to reproduce same results (up to rounding errors) as the original FST program.

The original model is subdivided into multiple sim components (which should be used in the following order to be as close as possible to the original algorithm).

1. Irradiation
2. PotentialEvapoTranspiration
3. WaterBalance
4. Phenology
5. RadiationUseEfficiency
6. Lintul5

Daylength calculation is performed by the transformer component AstronomicParametersTransformer

Irradiation component calculates the daily total irradiation

Description

The component calculates irradiation and atmospheric transmission as in the original PENMAN() routine.

It takes inputs from the AstronomicParametersTransformer.

It's outputs are used by PotentialEvapoTranspiration and Lintul5.

For documentation of the algorithms please consult the orginal documentation (L5)

Changes to original

Original PENMAN() subroutine is split into different parts, without changing the calculated results.

References

(L5) Joost Wolf, User guide for LINTUL5, Wageningen UR, Wageningen, 2012

Author:

G. Krauss

See Also:

• PotentialEvapoTranspiration
• WaterBalance
• Phenology
• RadiationUseEfficiency
• Lintul5
• AstronomicParametersTransformer

Component Variables

Content Type	Name	Description	Data Type	Unit	Min Value	Max Value	Default Value
input	iCOSLD	Amplitude of sine of solar height	DOUBLE	1	-	-	0.0
input	iDAYL	Astronomic daylength (base = 0 degrees)	DOUBLE	h	-	-	0.0
input	iDTR	daily total radiation (output of routine WEATHR)	DOUBLE	J/(m2 d)	-	-	-
input	iSINLD	Seasonal offset of sine of solar height	DOUBLE	1	-	-	0.0
out	ATMTR	atmospheric transmission	DOUBLE	1	-	-	0.0
out	AVRAD	Daily total irradiation	DOUBLE	J/(m2 d)	-	-	0.0

Nested Class Summary

Nested classes/interfaces inherited from class net.simplace.sim.model.FWSimComponent

net.simplace.sim.model.FWSimComponent.TEST_STATE

Field Summary

Fields inherited from class net.simplace.sim.model.FWSimComponent

iFieldMap, iFrequence, iInputMap, iJexlRule, iMasterComponentGroup, iName, iOrderNumber, isComponentGroup, iSimComponentElement, iSimModel, iVarMap

Constructor Summary

Constructors

Constructor	Description
Irradiation()	Empty constructor used by class.forName()
Irradiation(String aName, HashMap<String,net.simplace.sim.util.FWSimVariable<?>> aFieldMap, HashMap<String,String> aInputMap, org.jdom2.Element aSimComponentElement, net.simplace.sim.util.FWSimVarMap aVarMap, int aOrderNumber)

Method Summary

Modifier and Type	Method	Description
protected net.simplace.sim.model.FWSimComponent	clone(net.simplace.sim.util.FWSimVarMap aVarMap)	creates a clone from this SimComponent for use in other threads
HashMap<String,net.simplace.sim.util.FWSimVariable<?>>	createVariables()
HashMap<String,net.simplace.sim.util.FWSimVariable<?>>	fillTestVariables(int aParamIndex, net.simplace.sim.model.FWSimComponent.TEST_STATE aDefineOrCheck)	called for single component test to check the components algorithm.
protected void	init()
protected void	process()

Methods inherited from class net.simplace.sim.model.FWSimComponent

addVariable, bind, checkCondition, createSimComponent, createSimComponent, createSimComponent, createSimComponent, doProcess, getConstantVariables, getContentType, getCreateFormXML, getDescription, getEditFormXML, getFieldMap, getFrequence, getFrequenceRuleScript, getInputs, getInputVariables, getMasterComponentGroup, getName, getOrderNumber, getOutputVariables, getVariable, getVariableField, getVarMap, initialize, isConditionCheck, isVariableAvailable, performLinks, performLinks, readInputs, removeVariable, reset, runComponentTest, setVariablesDefault, toComponentLinkingXML, toDocXML, toGroupXML, toOutputDefinitionXML, toResourcesDataXML, toResourcesDefinitionXML, toString, toXML, writeVarInfos

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Irradiation

public Irradiation(String aName,
 HashMap<String,net.simplace.sim.util.FWSimVariable<?>> aFieldMap,
 HashMap<String,String> aInputMap,
 org.jdom2.Element aSimComponentElement,
 net.simplace.sim.util.FWSimVarMap aVarMap,
 int aOrderNumber)

Parameters:

aName -

aFieldMap -

aInputMap -

aSimComponentElement -

aVarMap -

aOrderNumber -

Irradiation

public Irradiation()

Empty constructor used by class.forName()

Method Details

createVariables

public HashMap<String,net.simplace.sim.util.FWSimVariable<?>> createVariables()

Specified by:

createVariables in interface net.simplace.sim.util.FWSimFieldContainer

Specified by:

createVariables in class net.simplace.sim.model.FWSimComponent

See Also:

• FWSimComponent.createVariables()

init

protected void init()

Specified by:

init in class net.simplace.sim.model.FWSimComponent

See Also:

• FWSimComponent.init()

process

protected void process()

Specified by:

process in class net.simplace.sim.model.FWSimComponent

See Also:

• FWSimComponent.process()

fillTestVariables

public HashMap<String,net.simplace.sim.util.FWSimVariable<?>> fillTestVariables(int aParamIndex,
 net.simplace.sim.model.FWSimComponent.TEST_STATE aDefineOrCheck)

called for single component test to check the components algorithm.

Specified by:

fillTestVariables in class net.simplace.sim.model.FWSimComponent

See Also:

• net.simplace.sim.util.FWSimFieldContainer#fillTestVariables(int aParamIndex, TEST_STATE aDefineOrCheck)

clone

protected net.simplace.sim.model.FWSimComponent clone(net.simplace.sim.util.FWSimVarMap aVarMap)

creates a clone from this SimComponent for use in other threads

Specified by:

clone in class net.simplace.sim.model.FWSimComponent

See Also:

• FWSimComponent.clone(net.simplace.sim.util.FWSimVarMap)