1 files changed, 11 insertions, 0 deletions
diff --git a/man/predict.sparsestep.Rd b/man/predict.sparsestep.Rd
index 74abfaf..8318c34 100644
--- a/man/predict.sparsestep.Rd
+++ b/man/predict.sparsestep.Rd
@@ -27,5 +27,16 @@ x <- matrix(rnorm(100*20), 100, 20)
 y <- rnorm(100)
 fit <- sparsestep(x, y)
 yhat <- predict(fit, x)
+
+}
+\author{
+Gerrit J.J. van den Burg, Patrick J.F. Groenen, Andreas Alfons\cr
+Maintainer: Gerrit J.J. van den Burg <gertjanvandenburg@gmail.com>
+}
+\references{
+Van den Burg, G.J.J., Groenen, P.J.F. and Alfons, A. (2017).
+ \emph{SparseStep: Approximating the Counting Norm for Sparse Regularization},
+ arXiv preprint arXiv:1701.06967 [stat.ME]. 
+ URL \url{https://arxiv.org/abs/1701.06967}.
 }