Similar to other predict methods, this functions predicts fitted values from a fitted ernet object.
# S3 method for ernet
predict(object, newx, s = NULL, type = "response", ...)The object returned depends on type.
fitted ernet model object.
matrix of new values for x at which predictions are to be
made. NOTE: newx must be a matrix, predict function does not
accept a vector or other formats of newx.
value(s) of the penalty parameter lambda at which predictions
are to be made. Default is the entire sequence used to create the model.
type of prediction required. Only response is available.
Gives predicted response for regression problems.
Not used. Other arguments to predict.
Yuwen Gu and Hui Zou
Maintainer: Yuwen Gu <yuwen.gu@uconn.edu>
s is the new vector at which predictions are to be made. If
s is not in the lambda sequence used for fitting the model, the
predict function will use linear interpolation to make predictions.
The new values are interpolated using a fraction of predicted values from
both left and right lambda indices.
ernet, coef.ernet,
plot.ernet, print.ernet