the value of each feature
Gets the value of the specified feature.
Gets the value of the specified feature.
the feature value
Returns a copy of this feature vector, associated with a different outcome.
Returns a copy of this feature vector, associated with a different outcome.
a copy of this feature vector, associated with a different outcome.
Returns an iterator over all non-zero features in this feature vector.
Returns an iterator over all non-zero features in this feature vector.
The number of features in this feature vector.
The number of features in this feature vector.
the outcome of the feature vector
the outcome of the feature vector
A DenseVector is a feature vector with arbitrary integral features.
the outcome of the feature vector
the value of each feature