add example of using methods function

2022-05-29 21:02:45 +02:00 · 2022-05-29 21:02:45 +02:00 · 04d0c467b1
commit 04d0c467b1
parent 6e90dc700c
1 changed files with 2 additions and 0 deletions
--- a/ch09.jl
+++ b/ch09.jl
@ -155,6 +155,8 @@ model = loess(ratings, mean_popularities);
 ratings_predict = float.(sort(ratings))
 popularity_predict = predict(model, ratings_predict)

+methods(predict)
+
 plot!(ratings_predict, popularity_predict; width=5, color="black")

 combine(groupby(good, :Rating), :Popularity => mean)