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ete2
Package ete2 :: Package clustering :: Module clustvalidation
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Module clustvalidation

source code

Functions [hide private]
 
safe_mean(values)
Returns mean value discarding non finite values		 source code
 
safe_mean_vector(vectors)
Returns mean profile discarding non finite values.		 source code
 
get_silhouette_width(fdist, cluster) source code
 
get_avg_profile(node)
This internal function updates the mean profile associated to an internal node.		 source code
 
get_dunn_index(fdist, *clusters)
Returns the Dunn index for the given selection of nodes.		 source code
 
pearson_dist(v1, v2) source code
 
spearman_dist(v1, v2) source code
 
euclidean_dist(v1, v2) source code
 
square_euclidean_dist(v1, v2) source code
 
default_dist(v1, v2) source code
Variables [hide private]
  __VERSION__ = 'ete2-2.0rev104'
  __package__ = 'ete2.clustering'
Function Details [hide private]

get_dunn_index(fdist, *clusters)

source code 

Returns the Dunn index for the given selection of nodes.

J.C. Dunn. Well separated clusters and optimal fuzzy partitions. 1974. J.Cybern. 4. 95-104.


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