Using either the lambda.min or lambda.1se, find the preferable
model from the ensr object and return a prediction.
# S3 method for ensr
predict(object, ...)# S3 method for ensr
coef(object, ...)
a ensr object
other arguments passed along to predict
The glmnet::predict argument s is ignored if specified and
attempted to be passed via .... The value of s that is passed
to glmnet::predict is determined by the value of lambda.min or
lambda.1se found from a call to preferable.