add missing using Plots

2022-03-26 08:10:34 +01:00 · 2022-03-26 08:10:34 +01:00 · a870ef46da
commit a870ef46da
parent 058b382b26
1 changed files with 1 additions and 0 deletions
--- a/ch11.jl
+++ b/ch11.jl
@ -22,6 +22,7 @@ Matrix(walk)
 Matrix{Any}(walk)
 Matrix{String}(walk)

+using Plots
 plot(walk)

 plot(Matrix(walk); labels=["x" "y"] , legend=:topleft)