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object --+ | Cluster
a class for storing clusters/data **General Remarks** - It is assumed that the bottom of any cluster hierarchy tree is composed of the individual data points which were clustered. - Clusters objects store the following pieces of data, most are accessible via standard Setters/Getters: - Children: *Not Settable*, the list of children. You can add children with the _AddChild()_ and _AddChildren()_ methods. **Note** this can be of arbitrary length, but the current algorithms I have only produce trees with two children per cluster - Metric: the metric for this cluster (i.e. how far apart its children are) - Index: the order in which this cluster was generated - Points: *Not Settable*, the list of original points in this cluster (calculated recursively from the children) - PointsPositions: *Not Settable*, the list of positions of the original points in this cluster (calculated recursively from the children) - Position: the location of the cluster **Note** for a cluster this probably means the location of the average of all the Points which are its children. - Data: a data field. This is used with the original points to store their data value (i.e. the value we're using to classify) - Name: the name of this cluster
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Inherited from |
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Constructor **Arguments** see the class documentation for the meanings of these arguments *my wrists are tired*
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finds and returns the subtree with a particular index |
Generates the _Points_ and _PointsPositions_ lists *intended for internal use* |
Adds a child to our list **Arguments** - child: a Cluster |
Adds a bunch of children to our list **Arguments** - children: a list of Clusters |
Removes a child from our list **Arguments** - child: a Cluster |
updates our length *intended for internal use* |
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Generated by Epydoc 3.0.1 on Thu Feb 1 16:13:01 2018 | http://epydoc.sourceforge.net |