Merge pull request #2471 from daschw/staticarrays

fix StaticArray plotting

.gitignore

@@ -8,3 +8,4 @@ deps/plotly-latest.min.js
 deps/build.log
 deps/deps.jl
 Manifest.toml
+dev/

Project.toml

@@ -57,13 +57,15 @@ ImageMagick = "6218d12a-5da1-5696-b52f-db25d2ecc6d1"
 Images = "916415d5-f1e6-5110-898d-aaa5f9f070e0"
 LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f"
 LibGit2 = "76f85450-5226-5b5a-8eaa-529ad045b433"
+OffsetArrays = "6fe1bfb0-de20-5000-8ca7-80f57d26f881"
 PGFPlotsX = "8314cec4-20b6-5062-9cdb-752b83310925"
 RDatasets = "ce6b1742-4840-55fa-b093-852dadbb1d8b"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 StatsPlots = "f3b207a7-027a-5e70-b257-86293d7955fd"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 UnicodePlots = "b8865327-cd53-5732-bb35-84acbb429228"
 VisualRegressionTests = "34922c18-7c2a-561c-bac1-01e79b2c4c92"
 
 [targets]
-test = ["FileIO", "GeometryTypes", "Gtk", "ImageMagick", "Images", "LaTeXStrings", "LibGit2", "PGFPlotsX", "Random", "RDatasets", "StatsPlots", "Test", "UnicodePlots", "VisualRegressionTests"]
+test = ["FileIO", "GeometryTypes", "Gtk", "ImageMagick", "Images", "LaTeXStrings", "LibGit2", "OffsetArrays", "PGFPlotsX", "Random", "RDatasets", "StaticArrays", "StatsPlots", "Test", "UnicodePlots", "VisualRegressionTests"]

src/examples.jl

@@ -875,6 +875,20 @@ const _examples = PlotExample[
             end,
         ],
     ),
+    PlotExample(
+        "Array Types",
+        "Plots supports different `Array` types that follow the `AbstractArray` interface, like `StaticArrays` and `OffsetArrays.`",
+        [
+            quote
+                begin
+                    using StaticArrays, OffsetArrays
+                    sv = SVector{10}(rand(10))
+                    ov = OffsetVector(rand(10), -2)
+                    plot([sv, ov], label = ["StaticArray" "OffsetArray"])
+                end
+            end,
+        ],
+    ),
 ]
 
 # Some constants for PlotDocs and PlotReferenceImages

src/series.jl

@@ -15,9 +15,11 @@ prepareSeriesData(x) = error("Cannot convert $(typeof(x)) to series data for plo
 prepareSeriesData(::Nothing) = nothing
 prepareSeriesData(t::Tuple{T, T}) where {T<:Number} = t
 prepareSeriesData(f::Function) = f
-prepareSeriesData(a::AbstractArray{<:MaybeNumber}) = replace!(
-                                    x -> ismissing(x) || isinf(x) ? NaN : x,
-                                    map(float,a))
+prepareSeriesData(ar::AbstractRange{<:Number}) = ar
+function prepareSeriesData(a::AbstractArray{<:MaybeNumber})
+    f = isimmutable(a) ? replace : replace!
+    a = f(x -> ismissing(x) || isinf(x) ? NaN : x, map(float, a))
+end
 prepareSeriesData(a::AbstractArray{<:MaybeString}) = replace(x -> ismissing(x) ? "" : x, a)
 prepareSeriesData(s::Surface{<:AMat{<:MaybeNumber}}) = Surface(prepareSeriesData(s.surf))
 prepareSeriesData(s::Surface) = s  # non-numeric Surface, such as an image