LDA.py 文件源码

def enroll(self, enroll_features):
    """enroll(enroll_features) -> model

    Enrolls the model by storing all given input vectors.

    **Parameters:**

    enroll_features : [1D :py:class:`numpy.ndarray`]
      The list of projected features to enroll the model from.

    **Returns:**

    model : 2D :py:class:`numpy.ndarray`
      The enrolled model.
    """
    assert len(enroll_features)
    [self._check_feature(feature, True) for feature in enroll_features]
    # just store all the features
    return numpy.vstack(enroll_features)