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java.lang.Object nz.ac.waikato.mcennis.rat.graph.model.ModelShell nz.ac.waikato.mcennis.rat.graph.algorithm.aggregators.AggregateByGraph
public class AggregateByGraph
Class for taking a property of a given ID across actors of a given mode and aggregating these properties into a single property on the enclosing graph. The source property is converted into a Weka Instance object if it is not already. There are two places aggregating functions are used---once where multiple values attached to the property on a single actor and the other aggregating to a graph property from all actors. Each of these two aggregators utilize an aggregator helper function determined by parameter.
Field Summary |
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Fields inherited from class nz.ac.waikato.mcennis.rat.graph.model.ModelShell |
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listener |
Constructor Summary | |
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AggregateByGraph()
Create a new algorithm utilizing default parameters. |
Method Summary | |
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void |
execute(Graph g)
execute the algorithm against the given graph |
InputDescriptor[] |
getInputType()
The input type describes all the different kinds of graph objects that are utilized (and hence required) by this object. |
OutputDescriptor[] |
getOutputType()
The output type describes all the different kinds of graph objects that are created during the execution of this algorithm. |
Parameter[] |
getParameter()
List of all parameters this component accepts. |
Parameter |
getParameter(java.lang.String param)
Returns the specific parameter identified by its key-name. |
SettableParameter[] |
getSettableParameter()
Returns settable (i.e. |
SettableParameter |
getSettableParameter(java.lang.String param)
Return the settable parameter namede by this key-name. |
void |
init(java.util.Properties map)
Parameters: name: Name of the algorithm. |
Methods inherited from class nz.ac.waikato.mcennis.rat.graph.model.ModelShell |
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addListener, fireChange |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface nz.ac.waikato.mcennis.rat.graph.model.Model |
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addListener |
Constructor Detail |
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public AggregateByGraph()
Method Detail |
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public void execute(Graph g)
Algorithm
execute
in interface Algorithm
g
- graph to be modifiedpublic InputDescriptor[] getInputType()
Component
getInputType
in interface Component
InputDescriptor
public OutputDescriptor[] getOutputType()
Component
getOutputType
in interface Component
OutputDescriptor
public Parameter[] getParameter()
Component
getParameter
in interface Component
public Parameter getParameter(java.lang.String param)
Component
getParameter
in interface Component
param
- key-name of the parameter
public SettableParameter[] getSettableParameter()
Component
getSettableParameter
in interface Component
public SettableParameter getSettableParameter(java.lang.String param)
Component
getSettableParameter
in interface Component
param
- key-name of the parameter
public void init(java.util.Properties map)
init
in interface Component
map
- parameters to be loaded - may be null
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