wolffd@0: wolffd@0: wolffd@0: wolffd@0: Netlab Reference Manual conffig wolffd@0: wolffd@0: wolffd@0: wolffd@0:

conffig wolffd@0:

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wolffd@0: Purpose wolffd@0:

wolffd@0: Display a confusion matrix. wolffd@0: wolffd@0:

wolffd@0: Synopsis wolffd@0:

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wolffd@0: conffig(y, t)
wolffd@0: fh = conffig(y, t)

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wolffd@0: Description wolffd@0:

wolffd@0: conffig(y, t) displays the confusion matrix wolffd@0: and classification performance for the predictions mat{y} wolffd@0: compared with the targets t. The data is assumed to be in a wolffd@0: 1-of-N encoding, unless there is just one column, when it is assumed to wolffd@0: be a 2 class problem with a 0-1 encoding. Each row of y and t wolffd@0: corresponds to a single example. wolffd@0: wolffd@0:

In the confusion matrix, the rows represent the true classes and the wolffd@0: columns the predicted classes. wolffd@0: wolffd@0:

fh = conffig(y, t) also returns the figure handle fh which wolffd@0: can be used, for instance, to delete the figure when it is no longer needed. wolffd@0: wolffd@0:

wolffd@0: See Also wolffd@0:

wolffd@0: confmat, demtrain

wolffd@0: Pages: wolffd@0: Index wolffd@0:

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