SVMModel::getSvrProbability

(PECL svm >= 0.1.5)

SVMModel::getSvrProbability — Get the sigma value for regression types

Description

public SVMModel::getSvrProbability(): float

For regression models, returns a sigma value. If there is no probability information or the model is not SVR, 0 is returned.

Parameters

This function has no parameters.

Return Values

Returns a sigma value