Schema sceConfig.xsd


element SCEConfig
diagram sceConfig_diagrams/sceConfig_p1.png
annotation
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Configuration of SCE algorithm.

complexType innerLoop
diagram sceConfig_diagrams/sceConfig_p2.png
attributes
Name  Type  Use  Default  Fixed  Annotation
numIteration  xs:integer  optional  30    
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Number of steps in the simplex propagation.
annotation
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Splitting each complex into simplexes and propagating each simplex to obtain better parameter estimates.

attribute innerLoop/@numIteration
annotation
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Number of steps in the simplex propagation.

complexType parameterRange
diagram sceConfig_diagrams/sceConfig_p3.png
attributes
Name  Type  Use  Default  Fixed  Annotation
min  xs:string        
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Vector of lower bounds of random perturbations. Each element refers to one calibration parameter: [param1_min, param2_min, ..., paramN_min].
max  xs:string        
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Vector of upper bounds of random perturbations. Each element refers to one calibration parameter: [param1_max, param2_max, ..., paramN_max].
annotation
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Range of values from where random numbers are drawn for perturbing the optimization/calibration parameters

attribute parameterRange/@min
annotation
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Vector of lower bounds of random perturbations. Each element refers to one calibration parameter: [param1_min, param2_min, ..., paramN_min].

attribute parameterRange/@max
annotation
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Vector of upper bounds of random perturbations. Each element refers to one calibration parameter: [param1_max, param2_max, ..., paramN_max].

complexType SCEConfigXML
diagram sceConfig_diagrams/sceConfig_p4.png

element SCEConfigXML/costFunction
diagram sceConfig_diagrams/sceConfig_p5.png
attributes
Name  Type  Use  Default  Fixed  Annotation
class  derived by: xs:string  required      
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Set openda:class name of the cost function.
weakParameterConstraint  xs:boolean  optional  false    
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Specify whether to use weak constraint (weakParameterConstraint=true) or strong constraint (weakParameterConstraint=false).
factor  xs:double  optional  0.5    
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Specify the multiplication factor to use in the cost function.
maxEvaluation  xs:integer  optional      
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maxEvaluation, default 1000
annotation
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Configure cost function to minimize

element SCEConfigXML/outerLoop
diagram sceConfig_diagrams/sceConfig_p6.png
attributes
Name  Type  Use  Default  Fixed  Annotation
nComplex  xs:integer    5    
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Number of complexes. Total number of vertices is equal to 2 * nComplex * nParam + 1, where nParam is the number of calibration/optimization parameters.
maxIterations  xs:integer  optional  100    
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Maximum number of outer iterations, where all vertices are reshuffled into complexes.
absTolerance  xs:double  optional  0.01    
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Maximum absolute difference between the costs of the best and worst parameter estimates at the latest outer iteration.
relTolerance  xs:double  optional  0.01    
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Maximum relative difference between the costs of the best and worst parameter estimates at the latest outer iteration.
annotation
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Specify outer-loop stopping criteria.

element SCEConfigXML/innerLoop
diagram sceConfig_diagrams/sceConfig_p7.png
attributes
Name  Type  Use  Default  Fixed  Annotation
numIteration  xs:integer  optional  30    
documentation
Number of steps in the simplex propagation.
annotation
documentation
Splitting each complex into simplexes and propagating each simplex to obtain better parameter estimates.

element SCEConfigXML/parameterRange
diagram sceConfig_diagrams/sceConfig_p8.png
attributes
Name  Type  Use  Default  Fixed  Annotation
min  xs:string        
documentation
Vector of lower bounds of random perturbations. Each element refers to one calibration parameter: [param1_min, param2_min, ..., paramN_min].
max  xs:string        
documentation
Vector of upper bounds of random perturbations. Each element refers to one calibration parameter: [param1_max, param2_max, ..., paramN_max].
annotation
documentation
Range of values from where random numbers are drawn for perturbing the optimization/calibration parameters

complexType OuterLoopXML
diagram sceConfig_diagrams/sceConfig_p9.png
attributes
Name  Type  Use  Default  Fixed  Annotation
nComplex  xs:integer    5    
documentation
Number of complexes. Total number of vertices is equal to 2 * nComplex * nParam + 1, where nParam is the number of calibration/optimization parameters.
maxIterations  xs:integer  optional  100    
documentation
Maximum number of outer iterations, where all vertices are reshuffled into complexes.
absTolerance  xs:double  optional  0.01    
documentation
Maximum absolute difference between the costs of the best and worst parameter estimates at the latest outer iteration.
relTolerance  xs:double  optional  0.01    
documentation
Maximum relative difference between the costs of the best and worst parameter estimates at the latest outer iteration.

attribute OuterLoopXML/@nComplex
annotation
documentation
Number of complexes. Total number of vertices is equal to 2 * nComplex * nParam + 1, where nParam is the number of calibration/optimization parameters.

attribute OuterLoopXML/@maxIterations
annotation
documentation
Maximum number of outer iterations, where all vertices are reshuffled into complexes.

attribute OuterLoopXML/@absTolerance
annotation
documentation
Maximum absolute difference between the costs of the best and worst parameter estimates at the latest outer iteration.

attribute OuterLoopXML/@relTolerance
annotation
documentation
Maximum relative difference between the costs of the best and worst parameter estimates at the latest outer iteration.

complexType CostFunctionXML
diagram sceConfig_diagrams/sceConfig_p10.png
attributes
Name  Type  Use  Default  Fixed  Annotation
class  derived by: xs:string  required      
documentation
Set openda:class name of the cost function.
weakParameterConstraint  xs:boolean  optional  false    
documentation
Specify whether to use weak constraint (weakParameterConstraint=true) or strong constraint (weakParameterConstraint=false).
factor  xs:double  optional  0.5    
documentation
Specify the multiplication factor to use in the cost function.
maxEvaluation  xs:integer  optional      
documentation
maxEvaluation, default 1000

attribute CostFunctionXML/@class
annotation
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Set openda:class name of the cost function.

attribute CostFunctionXML/@weakParameterConstraint
annotation
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Specify whether to use weak constraint (weakParameterConstraint=true) or strong constraint (weakParameterConstraint=false).

attribute CostFunctionXML/@factor
annotation
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Specify the multiplication factor to use in the cost function.

attribute CostFunctionXML/@maxEvaluation
annotation
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maxEvaluation, default 1000

complexType additionalStopCriteria
diagram sceConfig_diagrams/sceConfig_p11.png
annotation
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Additional optional stopping criteria.

element additionalStopCriteria/stopCriterion
diagram sceConfig_diagrams/sceConfig_p12.png
attributes
Name  Type  Use  Default  Fixed  Annotation
threshold    required      
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Threshold value of the stopping parameter.
class    required      
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Java class of the corresponding stopping criterion
annotation
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A stopping criterion

attribute additionalStopCriteria/stopCriterion/@threshold
annotation
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Threshold value of the stopping parameter.

attribute additionalStopCriteria/stopCriterion/@class
annotation
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Java class of the corresponding stopping criterion


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