SVMModel::getSvrProbability

(PECL svm >= 0.1.5)

SVMModel::getSvrProbabilityGet the sigma value for regression types

˵��

public SVMModel::getSvrProbability ( void ) : float

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

����

�˺���û�в�����

����ֵ

Returns a sigma value