Plot an array of plots as subplots with Plots.jl

Continuation of this thread: How to create an arbitrary number of subplots in Julia Plots

When I tried

using Plots plot_array = Any[] for i in 1:5 push!(plot_array, plot(rand(10))) # make a plot and add it to the plot_array end plot(plot_array) 

I received Error:

MethodError: no method matching Plots.Plot{Plots.PlotlyBackend}(::Char, ::Char, ::Char, ::Char, ...) Closest candidates are: Plots.Plot{Plots.PlotlyBackend}(::Any, ::Any, ::Any, ::Any, ::Any, ::Any, ::Any, ::Any, ::Any, ::Any) 

What did I miss?

1 Answer

You need to "splat" the array of subplots in the last plot call using ...:

using Plots plot_array = [] for i in 1:5 push!(plot_array, plot(rand(10))) end plot(plot_array...) # note the "..." 

will produce something like