Merge remote-tracking branch 'upstream/master'
This commit is contained in:
Josef Heinen
commit
a9e2a5f639
@ -35,4 +35,4 @@ notifications:
|
||||
script:
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- if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
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- if [[ `uname` = "Linux" ]]; then TESTCMD="xvfb-run julia"; else TESTCMD="julia"; fi
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- $TESTCMD -e 'using Pkg; Pkg.build(); Pkg.test(coverage=true)'
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- $TESTCMD -e 'using Pkg; Pkg.pin(PackageSpec(name="FixedPointNumbers", version="0.7")); Pkg.build(); Pkg.test(coverage=true)'
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@ -1,7 +1,7 @@
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||||
name = "Plots"
|
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uuid = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
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author = ["Tom Breloff (@tbreloff)"]
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version = "0.29.6"
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version = "0.29.8"
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[deps]
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Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
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|
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@ -35,6 +35,7 @@ install:
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build_script:
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- echo "%JL_BUILD_SCRIPT%"
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- C:\julia\bin\julia -e "%JL_BUILD_SCRIPT%"
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- C:\julia\bin\julia -e "using Pkg; Pkg.pin(PackageSpec(name="FixedPointNumbers", version="0.7"))"
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test_script:
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- echo "%JL_TEST_SCRIPT%"
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@ -75,7 +75,8 @@ function Base.push!(pgfx_plot::PGFPlotsXPlot, item)
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end
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function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
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if !pgfx_plot.is_created
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if !pgfx_plot.is_created || pgfx_plot.was_shown
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pgfx_sanitize_plot!(plt)
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the_plot = PGFPlotsX.TikzPicture(PGFPlotsX.Options())
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bgc = plt.attr[:background_color_outside] == :match ?
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plt.attr[:background_color] : plt.attr[:background_color_outside]
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@ -129,8 +130,7 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
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) => nothing,
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"fill" => cstr,
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"fill opacity" => a,
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"text opacity" =>
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alpha(plot_color(sp[:legendfontcolor])),
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"text opacity" => alpha(plot_color(sp[:legendfontcolor])),
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"font" => pgfx_font(
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sp[:legendfontsize],
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pgfx_thickness_scaling(sp),
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@ -254,16 +254,13 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
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end
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for (i, rng) in enumerate(segments)
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segment_opt = PGFPlotsX.Options()
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if opt[:label] == ""
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push!(segment_opt, "forget plot" => nothing)
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end
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segment_opt = merge(segment_opt, pgfx_linestyle(opt, i))
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if opt[:markershape] != :none
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marker = opt[:markershape]
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if marker isa Shape
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x = marker.x
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y = marker.y
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scale_factor = 0.025
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scale_factor = 0.00125
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mark_size = opt[:markersize] * scale_factor
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path = join(
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[
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@ -302,12 +299,11 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
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rng,
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)
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end
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if i == 1 && sp[:legend] != :none && pgfx_should_add_to_legend(series)
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if i == 1 &&
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sp[:legend] != :none && pgfx_should_add_to_legend(series)
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pgfx_filllegend!(series_opt, opt)
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end
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end
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# series
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#
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coordinates =
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pgfx_series_coordinates!(sp, series, segment_opt, opt, rng)
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segment_plot =
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@ -339,15 +335,6 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
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series_index,
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)
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end
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# add to legend?
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if i == 1 && sp[:legend] != :none && pgfx_should_add_to_legend(series)
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leg_opt = PGFPlotsX.Options()
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if ribbon !== nothing
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pgfx_filllegend!(axis.contents[end - 3].options, opt)
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end
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legend = PGFPlotsX.LegendEntry(leg_opt, opt[:label], false)
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push!(axis, legend)
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end
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# add series annotations
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anns = series[:series_annotations]
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for (xi, yi, str, fnt) in EachAnn(anns, series[:x], series[:y])
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@ -359,7 +346,31 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
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pgfx_thickness_scaling(series),
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)
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end
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end
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# add to legend?
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if sp[:legend] != :none
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leg_entry = if opt[:label] isa AVec
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get(opt[:label], i, "")
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elseif opt[:label] isa AbstractString
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if i == 1
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get(opt, :label, "")
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else
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""
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end
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else
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throw(ArgumentError("Malformed label. label = $(opt[:label])"))
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end
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if leg_entry == "" || !pgfx_should_add_to_legend(series)
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push!(axis.contents[end].options, "forget plot" => nothing)
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else
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leg_opt = PGFPlotsX.Options()
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if ribbon !== nothing
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pgfx_filllegend!(axis.contents[end - 3].options, opt)
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end
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legend = PGFPlotsX.LegendEntry(leg_opt, leg_entry, false)
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push!(axis, legend)
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end
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end
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end # for segments
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# add subplot annotations
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for ann in sp[:annotations]
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pgfx_add_annotation!(
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@ -534,8 +545,7 @@ function pgfx_series_coordinates!(
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cs = join(
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[
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join(["($x, $y) [$(zs[j, i])]" for (j, x) in enumerate(xs)], " ")
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for (i, y) in enumerate(ys)
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join(["($x, $y) [$(zs[j, i])]" for (j, x) in enumerate(xs)], " ") for (i, y) in enumerate(ys)
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],
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"\n\n",
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)
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@ -682,7 +692,7 @@ function pgfx_font(fontsize, thickness_scaling = 1, font = "\\selectfont")
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end
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function pgfx_should_add_to_legend(series::Series)
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series.plotattributes[:primary] && series.plotattributes[:label] != "" &&
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series.plotattributes[:primary] &&
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!(
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series.plotattributes[:seriestype] in (
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:hexbin,
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@ -726,8 +736,8 @@ function pgfx_marker(plotattributes, i = 1)
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"fill" => cstr,
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"fill opacity" => a,
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"line width" =>
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pgfx_thickness_scaling(plotattributes) *
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_cycle(plotattributes[:markerstrokewidth], i),
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pgfx_thickness_scaling(plotattributes) *
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_cycle(plotattributes[:markerstrokewidth], i),
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"rotate" => if shape == :dtriangle
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180
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elseif shape == :rtriangle
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@ -853,6 +863,48 @@ function pgfx_fillrange_args(fillrange, x, y, z)
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z_fill = [z; _cycle(fillrange, n:-1:1); z[1]]
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return PGFPlotsX.Coordiantes(x_fill, y_fill, z_fill)
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end
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function pgfx_sanitize_string(p::PlotText)
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PlotText(pgfx_sanitize_string(p.str), p.font)
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end
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function pgfx_sanitize_string(s::AbstractString)
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s = replace(s, r"\\?\#" => "\\#")
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s = replace(s, r"\\?\%" => "\\%")
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s = replace(s, r"\\?\_" => "\\_")
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s = replace(s, r"\\?\&" => "\\&")
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end
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function pgfx_sanitize_plot!(plt)
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for (key, value) in plt.attr
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if value isa Union{AbstractString, AbstractVector{<:AbstractString}}
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plt.attr[key] = pgfx_sanitize_string.(value)
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end
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end
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for subplot in plt.subplots
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for (key, value) in subplot.attr
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if key == :annotations && subplot.attr[:annotations] !== nothing
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old_ann = subplot.attr[key]
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for i in eachindex(old_ann)
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subplot.attr[key][i] = (old_ann[i][1], old_ann[i][2], pgfx_sanitize_string(old_ann[i][3]))
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end
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elseif value isa Union{AbstractString, AbstractVector{<:AbstractString}}
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subplot.attr[key] = pgfx_sanitize_string.(value)
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end
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end
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end
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for series in plt.series_list
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for (key, value) in series.plotattributes
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if key == :series_annotations && series.plotattributes[:series_annotations] !== nothing
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old_ann = series.plotattributes[key].strs
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for i in eachindex(old_ann)
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series.plotattributes[key].strs[i] = pgfx_sanitize_string(old_ann[i])
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end
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elseif value isa Union{AbstractString, AbstractVector{<:AbstractString}}
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series.plotattributes[key] = pgfx_sanitize_string.(value)
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end
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end
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end
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##
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end
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# --------------------------------------------------------------------------------------
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function pgfx_axis!(opt::PGFPlotsX.Options, sp::Subplot, letter)
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axis = sp[Symbol(letter, :axis)]
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@ -863,6 +915,13 @@ function pgfx_axis!(opt::PGFPlotsX.Options, sp::Subplot, letter)
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"scaled $(letter) ticks" => "false",
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string(letter, :label) => axis[:guide],
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)
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tick_color = plot_color(axis[:foreground_color_axis])
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push!(opt,
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"$(letter) tick style" => PGFPlotsX.Options(
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"color" => color(tick_color),
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"opacity" => alpha(tick_color),
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),
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||||
)
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# set to supported framestyle
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framestyle = pgfx_framestyle(sp[:framestyle] == false ? :none : sp[:framestyle])
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@ -882,8 +941,7 @@ function pgfx_axis!(opt::PGFPlotsX.Options, sp::Subplot, letter)
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opt,
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string(letter, "label style") => PGFPlotsX.Options(
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labelpos => nothing,
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"font" =>
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pgfx_font(axis[:guidefontsize], pgfx_thickness_scaling(sp)),
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"font" => pgfx_font(axis[:guidefontsize], pgfx_thickness_scaling(sp)),
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"color" => cstr,
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"draw opacity" => α,
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"rotate" => axis[:guidefontrotation],
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@ -969,7 +1027,7 @@ function pgfx_axis!(opt::PGFPlotsX.Options, sp::Subplot, letter)
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opt,
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string(letter, "ticklabel style") => PGFPlotsX.Options(
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"font" =>
|
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pgfx_font(axis[:tickfontsize], pgfx_thickness_scaling(sp)),
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pgfx_font(axis[:tickfontsize], pgfx_thickness_scaling(sp)),
|
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"color" => cstr,
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"draw opacity" => α,
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"rotate" => axis[:tickfontrotation],
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@ -988,8 +1046,7 @@ function pgfx_axis!(opt::PGFPlotsX.Options, sp::Subplot, letter)
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|
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# framestyle
|
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if framestyle in (:axes, :origin)
|
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axispos = axis[:mirror] ? "right" :
|
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framestyle == :axes ? "left" : "middle"
|
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axispos = axis[:mirror] ? "right" : framestyle == :axes ? "left" : "middle"
|
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|
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if axis[:draw_arrow]
|
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push!(opt, string("axis ", letter, " line") => axispos)
|
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@ -1062,6 +1119,7 @@ for mime in ("application/pdf", "image/png", "image/svg+xml")
|
||||
mime::MIME{Symbol($mime)},
|
||||
plt::Plot{PGFPlotsXBackend},
|
||||
)
|
||||
plt.o.was_shown = true
|
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show(io, mime, plt.o.the_plot)
|
||||
end
|
||||
end
|
||||
@ -1071,6 +1129,7 @@ function _show(
|
||||
mime::MIME{Symbol("application/x-tex")},
|
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plt::Plot{PGFPlotsXBackend},
|
||||
)
|
||||
plt.o.was_shown = true
|
||||
PGFPlotsX.print_tex(
|
||||
io,
|
||||
plt.o.the_plot,
|
||||
@ -1079,5 +1138,6 @@ function _show(
|
||||
end
|
||||
|
||||
function _display(plt::Plot{PGFPlotsXBackend})
|
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plt.o.was_shown = true
|
||||
display(PGFPlotsX.PGFPlotsXDisplay(), plt.o.the_plot)
|
||||
end
|
||||
|
||||
@ -800,7 +800,7 @@ const _examples = PlotExample[
|
||||
plot(
|
||||
plot(
|
||||
0:10;
|
||||
ribbon = (LinRange(0, 2, 10), LinRange(0, 1, 10)),
|
||||
ribbon = (LinRange(0, 2, 11), LinRange(0, 1, 11)),
|
||||
),
|
||||
plot(0:10; ribbon = 0:0.5:5),
|
||||
plot(0:10; ribbon = sqrt),
|
||||
@ -885,7 +885,13 @@ _backend_skips = Dict(
|
||||
:plotlyjs => [2, 21, 24, 25, 30, 31],
|
||||
:plotly => [2, 21, 24, 25, 30, 31],
|
||||
:pgfplots => [2, 5, 6, 10, 16, 20, 22, 23, 25, 28, 30, 31, 34, 37, 38, 39],
|
||||
)
|
||||
:pgfplotsx => [ 6, # images
|
||||
10, # histogram2d
|
||||
22, # contourf
|
||||
23, # pie
|
||||
32, # spy
|
||||
38, # histogram2d
|
||||
] )
|
||||
|
||||
|
||||
|
||||
|
||||
@ -1,166 +1,295 @@
|
||||
using Plots, Test
|
||||
pgfplotsx()
|
||||
|
||||
function create_plot( args...; kwargs... )
|
||||
pgfx_plot = plot(args...; kwargs...)
|
||||
return pgfx_plot, repr("application/x-tex", pgfx_plot)
|
||||
function create_plot(args...; kwargs...)
|
||||
pgfx_plot = plot(args...; kwargs...)
|
||||
return pgfx_plot, repr("application/x-tex", pgfx_plot)
|
||||
end
|
||||
|
||||
function create_plot!( args...; kwargs... )
|
||||
pgfx_plot = plot!(args...; kwargs...)
|
||||
return pgfx_plot, repr("application/x-tex", pgfx_plot)
|
||||
function create_plot!(args...; kwargs...)
|
||||
pgfx_plot = plot!(args...; kwargs...)
|
||||
return pgfx_plot, repr("application/x-tex", pgfx_plot)
|
||||
end
|
||||
|
||||
@testset "PGFPlotsX" begin
|
||||
pgfx_plot = plot(1:5)
|
||||
Plots._update_plot_object(pgfx_plot)
|
||||
@test pgfx_plot.o.the_plot isa PGFPlotsX.TikzDocument
|
||||
@test pgfx_plot.series_list[1].plotattributes[:quiver] === nothing
|
||||
axis = Plots.pgfx_axes(pgfx_plot.o)[1]
|
||||
@test count( x-> x isa PGFPlotsX.Plot, axis.contents ) == 1
|
||||
@test !haskey(axis.contents[1].options.dict, "fill")
|
||||
pgfx_plot = plot(1:5)
|
||||
Plots._update_plot_object(pgfx_plot)
|
||||
@test pgfx_plot.o.the_plot isa PGFPlotsX.TikzDocument
|
||||
@test pgfx_plot.series_list[1].plotattributes[:quiver] === nothing
|
||||
axis = Plots.pgfx_axes(pgfx_plot.o)[1]
|
||||
@test count(x -> x isa PGFPlotsX.Plot, axis.contents) == 1
|
||||
@test !haskey(axis.contents[1].options.dict, "fill")
|
||||
|
||||
@testset "3D docs example" begin
|
||||
n = 100
|
||||
ts = range(0, stop=8π, length=n)
|
||||
x = ts .* map(cos, ts)
|
||||
y = (0.1ts) .* map(sin, ts)
|
||||
z = 1:n
|
||||
pl = plot(x, y, z, zcolor=reverse(z), m=(10, 0.8, :blues, Plots.stroke(0)), leg=false, cbar=true, w=5)
|
||||
pgfx_plot = plot!(pl, zeros(n), zeros(n), 1:n, w=10)
|
||||
Plots._update_plot_object(pgfx_plot)
|
||||
if @test_nowarn(haskey(Plots.pgfx_axes(pgfx_plot.o)[1].options.dict, "colorbar") == true)
|
||||
@test Plots.pgfx_axes(pgfx_plot.o)[1]["colorbar"] === nothing
|
||||
end
|
||||
end # testset
|
||||
@testset "Color docs example" begin
|
||||
y = rand(100)
|
||||
plot(0:10:100, rand(11, 4), lab="lines", w=3, palette=:grays, fill=0, α=0.6)
|
||||
pl = scatter!(y, zcolor=abs.(y .- 0.5), m=(:heat, 0.8, Plots.stroke(1, :green)), ms=10 * abs.(y .- 0.5) .+ 4, lab="grad")
|
||||
Plots._update_plot_object(pl)
|
||||
axis = Plots.pgfx_axes(pl.o)[1]
|
||||
@test count( x->x isa PGFPlotsX.LegendEntry, axis.contents ) == 5
|
||||
@test count( x->x isa PGFPlotsX.Plot, axis.contents ) == 108 # each marker is its own plot, fillranges create 2 plot-objects
|
||||
marker = axis.contents[15]
|
||||
@test marker isa PGFPlotsX.Plot
|
||||
@test marker.options["mark"] == "*"
|
||||
@test marker.options["mark options"]["color"] == RGBA{Float64}( colorant"green", 0.8)
|
||||
@test marker.options["mark options"]["line width"] == 1
|
||||
end # testset
|
||||
@testset "Plot in pieces" begin
|
||||
plot(rand(100) / 3, reg=true, fill=(0, :green))
|
||||
scatter!(rand(100), markersize=6, c=:orange)
|
||||
end # testset
|
||||
@testset "Marker types" begin
|
||||
markers = filter((m->begin
|
||||
m in Plots.supported_markers()
|
||||
end), Plots._shape_keys)
|
||||
markers = reshape(markers, 1, length(markers))
|
||||
n = length(markers)
|
||||
x = (range(0, stop=10, length=n + 2))[2:end - 1]
|
||||
y = repeat(reshape(reverse(x), 1, :), n, 1)
|
||||
scatter(x, y, m=(8, :auto), lab=map(string, markers), bg=:linen, xlim=(0, 10), ylim=(0, 10))
|
||||
end # testset
|
||||
@testset "Layout" begin
|
||||
plot(Plots.fakedata(100, 10), layout=4, palette=[:grays :blues :heat :lightrainbow], bg_inside=[:orange :pink :darkblue :black])
|
||||
end # testset
|
||||
@testset "Polar plots" begin
|
||||
Θ = range(0, stop=1.5π, length=100)
|
||||
r = abs.(0.1 * randn(100) + sin.(3Θ))
|
||||
plot(Θ, r, proj=:polar, m=2)
|
||||
end # testset
|
||||
@testset "Drawing shapes" begin
|
||||
verts = [(-1.0, 1.0), (-1.28, 0.6), (-0.2, -1.4), (0.2, -1.4), (1.28, 0.6), (1.0, 1.0), (-1.0, 1.0), (-0.2, -0.6), (0.0, -0.2), (-0.4, 0.6), (1.28, 0.6), (0.2, -1.4), (-0.2, -1.4), (0.6, 0.2), (-0.2, 0.2), (0.0, -0.2), (0.2, 0.2), (-0.2, -0.6)]
|
||||
x = 0.1:0.2:0.9
|
||||
y = 0.7 * rand(5) .+ 0.15
|
||||
plot(x, y, line=(3, :dash, :lightblue), marker=(Shape(verts), 30, RGBA(0, 0, 0, 0.2)), bg=:pink, fg=:darkblue, xlim=(0, 1), ylim=(0, 1), leg=false)
|
||||
end # testset
|
||||
@testset "Histogram 2D" begin
|
||||
histogram2d(randn(10000), randn(10000), nbins=20)
|
||||
end # testset
|
||||
@testset "Heatmap-like" begin
|
||||
xs = [string("x", i) for i = 1:10]
|
||||
ys = [string("y", i) for i = 1:4]
|
||||
z = float((1:4) * reshape(1:10, 1, :))
|
||||
pgfx_plot = heatmap(xs, ys, z, aspect_ratio=1)
|
||||
Plots._update_plot_object(pgfx_plot)
|
||||
if @test_nowarn(haskey(Plots.pgfx_axes(pgfx_plot.o)[1].options.dict, "colorbar") == true)
|
||||
@test Plots.pgfx_axes(pgfx_plot.o)[1]["colorbar"] === nothing
|
||||
@test Plots.pgfx_axes(pgfx_plot.o)[1]["colormap name"] == "plots1"
|
||||
end
|
||||
@testset "Legends" begin
|
||||
legends_plot = plot( rand(5,2), lab = ["1" ""] )
|
||||
scatter!(legends_plot, rand(5) )
|
||||
Plots._update_plot_object(legends_plot)
|
||||
axis_contents = Plots.pgfx_axes(legends_plot.o)[1].contents
|
||||
leg_entries = filter( x -> x isa PGFPlotsX.LegendEntry, axis_contents )
|
||||
series = filter( x -> x isa PGFPlotsX.Plot, axis_contents )
|
||||
@test length(leg_entries) == 2
|
||||
@test !haskey(series[1].options.dict, "forget plot")
|
||||
@test haskey(series[2].options.dict, "forget plot")
|
||||
@test !haskey(series[3].options.dict, "forget plot")
|
||||
end # testset
|
||||
|
||||
pgfx_plot = wireframe(xs, ys, z, aspect_ratio=1)
|
||||
# TODO: clims are wrong
|
||||
end # testset
|
||||
@testset "Contours" begin
|
||||
x = 1:0.5:20
|
||||
y = 1:0.5:10
|
||||
f(x, y) = begin
|
||||
(3x + y ^ 2) * abs(sin(x) + cos(y))
|
||||
end
|
||||
X = repeat(reshape(x, 1, :), length(y), 1)
|
||||
Y = repeat(y, 1, length(x))
|
||||
Z = map(f, X, Y)
|
||||
p2 = contour(x, y, Z)
|
||||
p1 = contour(x, y, f, fill=true)
|
||||
plot(p1, p2)
|
||||
# TODO: colorbar for filled contours
|
||||
end # testset
|
||||
@testset "Varying colors" begin
|
||||
t = range(0, stop=1, length=100)
|
||||
θ = (6π) .* t
|
||||
x = t .* cos.(θ)
|
||||
y = t .* sin.(θ)
|
||||
p1 = plot(x, y, line_z=t, linewidth=3, legend=false)
|
||||
p2 = scatter(x, y, marker_z=((x, y)->begin
|
||||
x + y
|
||||
end), color=:bluesreds, legend=false)
|
||||
plot(p1, p2)
|
||||
end # testset
|
||||
@testset "Framestyles" begin
|
||||
scatter(fill(randn(10), 6), fill(randn(10), 6), framestyle=[:box :semi :origin :zerolines :grid :none], title=[":box" ":semi" ":origin" ":zerolines" ":grid" ":none"], color=permutedims(1:6), layout=6, label="", markerstrokewidth=0, ticks=-2:2)
|
||||
# TODO: support :semi
|
||||
end # testset
|
||||
@testset "Quiver" begin
|
||||
x = -2pi:0.2:2*pi
|
||||
y = sin.(x)
|
||||
@testset "3D docs example" begin
|
||||
n = 100
|
||||
ts = range(0, stop = 8π, length = n)
|
||||
x = ts .* map(cos, ts)
|
||||
y = (0.1ts) .* map(sin, ts)
|
||||
z = 1:n
|
||||
pl = plot(
|
||||
x,
|
||||
y,
|
||||
z,
|
||||
zcolor = reverse(z),
|
||||
m = (10, 0.8, :blues, Plots.stroke(0)),
|
||||
leg = false,
|
||||
cbar = true,
|
||||
w = 5,
|
||||
)
|
||||
pgfx_plot = plot!(pl, zeros(n), zeros(n), 1:n, w = 10)
|
||||
Plots._update_plot_object(pgfx_plot)
|
||||
if @test_nowarn(
|
||||
haskey(Plots.pgfx_axes(pgfx_plot.o)[1].options.dict, "colorbar") == true
|
||||
)
|
||||
@test Plots.pgfx_axes(pgfx_plot.o)[1]["colorbar"] === nothing
|
||||
end
|
||||
end # testset
|
||||
@testset "Color docs example" begin
|
||||
y = rand(100)
|
||||
plot(
|
||||
0:10:100,
|
||||
rand(11, 4),
|
||||
lab = "lines",
|
||||
w = 3,
|
||||
palette = :grays,
|
||||
fill = 0,
|
||||
α = 0.6,
|
||||
)
|
||||
pl = scatter!(
|
||||
y,
|
||||
zcolor = abs.(y .- 0.5),
|
||||
m = (:heat, 0.8, Plots.stroke(1, :green)),
|
||||
ms = 10 * abs.(y .- 0.5) .+ 4,
|
||||
lab = ["grad", "", "ient"],
|
||||
)
|
||||
Plots._update_plot_object(pl)
|
||||
axis = Plots.pgfx_axes(pl.o)[1]
|
||||
@test count(x -> x isa PGFPlotsX.LegendEntry, axis.contents) == 6
|
||||
@test count(x -> x isa PGFPlotsX.Plot, axis.contents) == 108 # each marker is its own plot, fillranges create 2 plot-objects
|
||||
marker = axis.contents[15]
|
||||
@test marker isa PGFPlotsX.Plot
|
||||
@test marker.options["mark"] == "*"
|
||||
@test marker.options["mark options"]["color"] ==
|
||||
RGBA{Float64}(colorant"green", 0.8)
|
||||
@test marker.options["mark options"]["line width"] == 1
|
||||
end # testset
|
||||
@testset "Plot in pieces" begin
|
||||
pic = plot(rand(100) / 3, reg = true, fill = (0, :green))
|
||||
scatter!(pic, rand(100), markersize = 6, c = :orange)
|
||||
Plots._update_plot_object(pic)
|
||||
axis_contents = Plots.pgfx_axes(pic.o)[1].contents
|
||||
leg_entries = filter( x -> x isa PGFPlotsX.LegendEntry, axis_contents )
|
||||
series = filter( x -> x isa PGFPlotsX.Plot, axis_contents )
|
||||
@test length(leg_entries) == 2
|
||||
@test length(series) == 4
|
||||
@test haskey(series[1].options.dict, "forget plot")
|
||||
@test !haskey(series[2].options.dict, "forget plot")
|
||||
@test haskey(series[3].options.dict, "forget plot")
|
||||
@test !haskey(series[4].options.dict, "forget plot")
|
||||
end # testset
|
||||
@testset "Marker types" begin
|
||||
markers = filter((m -> begin
|
||||
m in Plots.supported_markers()
|
||||
end), Plots._shape_keys)
|
||||
markers = reshape(markers, 1, length(markers))
|
||||
n = length(markers)
|
||||
x = (range(0, stop = 10, length = n + 2))[2:(end - 1)]
|
||||
y = repeat(reshape(reverse(x), 1, :), n, 1)
|
||||
scatter(
|
||||
x,
|
||||
y,
|
||||
m = (8, :auto),
|
||||
lab = map(string, markers),
|
||||
bg = :linen,
|
||||
xlim = (0, 10),
|
||||
ylim = (0, 10),
|
||||
)
|
||||
end # testset
|
||||
@testset "Layout" begin
|
||||
plot(
|
||||
Plots.fakedata(100, 10),
|
||||
layout = 4,
|
||||
palette = [:grays :blues :heat :lightrainbow],
|
||||
bg_inside = [:orange :pink :darkblue :black],
|
||||
)
|
||||
end # testset
|
||||
@testset "Polar plots" begin
|
||||
Θ = range(0, stop = 1.5π, length = 100)
|
||||
r = abs.(0.1 * randn(100) + sin.(3Θ))
|
||||
plot(Θ, r, proj = :polar, m = 2)
|
||||
end # testset
|
||||
@testset "Drawing shapes" begin
|
||||
verts = [
|
||||
(-1.0, 1.0),
|
||||
(-1.28, 0.6),
|
||||
(-0.2, -1.4),
|
||||
(0.2, -1.4),
|
||||
(1.28, 0.6),
|
||||
(1.0, 1.0),
|
||||
(-1.0, 1.0),
|
||||
(-0.2, -0.6),
|
||||
(0.0, -0.2),
|
||||
(-0.4, 0.6),
|
||||
(1.28, 0.6),
|
||||
(0.2, -1.4),
|
||||
(-0.2, -1.4),
|
||||
(0.6, 0.2),
|
||||
(-0.2, 0.2),
|
||||
(0.0, -0.2),
|
||||
(0.2, 0.2),
|
||||
(-0.2, -0.6),
|
||||
]
|
||||
x = 0.1:0.2:0.9
|
||||
y = 0.7 * rand(5) .+ 0.15
|
||||
plot(
|
||||
x,
|
||||
y,
|
||||
line = (3, :dash, :lightblue),
|
||||
marker = (Shape(verts), 30, RGBA(0, 0, 0, 0.2)),
|
||||
bg = :pink,
|
||||
fg = :darkblue,
|
||||
xlim = (0, 1),
|
||||
ylim = (0, 1),
|
||||
leg = false,
|
||||
)
|
||||
end # testset
|
||||
@testset "Histogram 2D" begin
|
||||
histogram2d(randn(10000), randn(10000), nbins = 20)
|
||||
end # testset
|
||||
@testset "Heatmap-like" begin
|
||||
xs = [string("x", i) for i = 1:10]
|
||||
ys = [string("y", i) for i = 1:4]
|
||||
z = float((1:4) * reshape(1:10, 1, :))
|
||||
pgfx_plot = heatmap(xs, ys, z, aspect_ratio = 1)
|
||||
Plots._update_plot_object(pgfx_plot)
|
||||
if @test_nowarn(
|
||||
haskey(Plots.pgfx_axes(pgfx_plot.o)[1].options.dict, "colorbar") == true
|
||||
)
|
||||
@test Plots.pgfx_axes(pgfx_plot.o)[1]["colorbar"] === nothing
|
||||
@test Plots.pgfx_axes(pgfx_plot.o)[1]["colormap name"] == "plots1"
|
||||
end
|
||||
|
||||
u = ones(length(x))
|
||||
v = cos.(x)
|
||||
arrow_plot = plot( x, y, quiver = (u, v), arrow = true )
|
||||
# TODO: could adjust limits to fit arrows if too long, but how?
|
||||
# TODO: get latex available on CI
|
||||
# mktempdir() do path
|
||||
# @test_nowarn savefig(arrow_plot, path*"arrow.pdf")
|
||||
# end
|
||||
end # testset
|
||||
@testset "Annotations" begin
|
||||
y = rand(10)
|
||||
plot(y, annotations=(3, y[3], Plots.text("this is \\#3", :left)), leg=false)
|
||||
annotate!([(5, y[5], Plots.text("this is \\#5", 16, :red, :center)), (10, y[10], Plots.text("this is \\#10", :right, 20, "courier"))])
|
||||
annotation_plot = scatter!(range(2, stop=8, length=6), rand(6), marker=(50, 0.2, :orange), series_annotations=["series", "annotations", "map", "to", "series", Plots.text("data", :green)])
|
||||
# mktempdir() do path
|
||||
# @test_nowarn savefig(annotation_plot, path*"annotation.pdf")
|
||||
# end
|
||||
end # testset
|
||||
@testset "Ribbon" begin
|
||||
aa = rand(10)
|
||||
bb = rand(10)
|
||||
cc = rand(10)
|
||||
conf = [aa-cc bb-cc]
|
||||
ribbon_plot = plot(collect(1:10),fill(1,10), ribbon=(conf[:,1],conf[:,2]))
|
||||
Plots._update_plot_object(ribbon_plot)
|
||||
axis = Plots.pgfx_axes(ribbon_plot.o)[1]
|
||||
plots = filter(x->x isa PGFPlotsX.Plot, axis.contents)
|
||||
@test length(plots) == 4
|
||||
@test !haskey(plots[1].options.dict, "fill")
|
||||
@test !haskey(plots[2].options.dict, "fill")
|
||||
@test !haskey(plots[3].options.dict, "fill")
|
||||
@test haskey(plots[4].options.dict, "fill")
|
||||
@test ribbon_plot.o !== nothing
|
||||
@test ribbon_plot.o.the_plot !== nothing
|
||||
# mktempdir() do path
|
||||
# @test_nowarn savefig(ribbon_plot, path*"ribbon.svg")
|
||||
# end
|
||||
end # testset
|
||||
end # testset
|
||||
pgfx_plot = wireframe(xs, ys, z, aspect_ratio = 1)
|
||||
# TODO: clims are wrong
|
||||
end # testset
|
||||
@testset "Contours" begin
|
||||
x = 1:0.5:20
|
||||
y = 1:0.5:10
|
||||
f(x, y) = begin
|
||||
(3x + y^2) * abs(sin(x) + cos(y))
|
||||
end
|
||||
X = repeat(reshape(x, 1, :), length(y), 1)
|
||||
Y = repeat(y, 1, length(x))
|
||||
Z = map(f, X, Y)
|
||||
p2 = contour(x, y, Z)
|
||||
p1 = contour(x, y, f, fill = true)
|
||||
plot(p1, p2)
|
||||
# TODO: colorbar for filled contours
|
||||
end # testset
|
||||
@testset "Varying colors" begin
|
||||
t = range(0, stop = 1, length = 100)
|
||||
θ = (6π) .* t
|
||||
x = t .* cos.(θ)
|
||||
y = t .* sin.(θ)
|
||||
p1 = plot(x, y, line_z = t, linewidth = 3, legend = false)
|
||||
p2 = scatter(
|
||||
x,
|
||||
y,
|
||||
marker_z = ((x, y) -> begin
|
||||
x + y
|
||||
end),
|
||||
color = :bluesreds,
|
||||
legend = false,
|
||||
)
|
||||
plot(p1, p2)
|
||||
end # testset
|
||||
@testset "Framestyles" begin
|
||||
scatter(
|
||||
fill(randn(10), 6),
|
||||
fill(randn(10), 6),
|
||||
framestyle = [:box :semi :origin :zerolines :grid :none],
|
||||
title = [":box" ":semi" ":origin" ":zerolines" ":grid" ":none"],
|
||||
color = permutedims(1:6),
|
||||
layout = 6,
|
||||
label = "",
|
||||
markerstrokewidth = 0,
|
||||
ticks = -2:2,
|
||||
)
|
||||
# TODO: support :semi
|
||||
end # testset
|
||||
@testset "Quiver" begin
|
||||
x = (-2pi):0.2:(2 * pi)
|
||||
y = sin.(x)
|
||||
|
||||
u = ones(length(x))
|
||||
v = cos.(x)
|
||||
arrow_plot = plot(x, y, quiver = (u, v), arrow = true)
|
||||
# TODO: could adjust limits to fit arrows if too long, but how?
|
||||
# TODO: get latex available on CI
|
||||
# mktempdir() do path
|
||||
# @test_nowarn savefig(arrow_plot, path*"arrow.pdf")
|
||||
# end
|
||||
end # testset
|
||||
@testset "Annotations" begin
|
||||
y = rand(10)
|
||||
plot(
|
||||
y,
|
||||
annotations = (3, y[3], Plots.text("this is \\#3", :left)),
|
||||
leg = false,
|
||||
)
|
||||
annotate!([
|
||||
(5, y[5], Plots.text("this is \\#5", 16, :red, :center)),
|
||||
(10, y[10], Plots.text("this is \\#10", :right, 20, "courier")),
|
||||
])
|
||||
annotation_plot = scatter!(
|
||||
range(2, stop = 8, length = 6),
|
||||
rand(6),
|
||||
marker = (50, 0.2, :orange),
|
||||
series_annotations = [
|
||||
"series",
|
||||
"annotations",
|
||||
"map",
|
||||
"to",
|
||||
"series",
|
||||
Plots.text("data", :green),
|
||||
],
|
||||
)
|
||||
# mktempdir() do path
|
||||
# @test_nowarn savefig(annotation_plot, path*"annotation.pdf")
|
||||
# end
|
||||
end # testset
|
||||
@testset "Ribbon" begin
|
||||
aa = rand(10)
|
||||
bb = rand(10)
|
||||
cc = rand(10)
|
||||
conf = [aa - cc bb - cc]
|
||||
ribbon_plot =
|
||||
plot(collect(1:10), fill(1, 10), ribbon = (conf[:, 1], conf[:, 2]))
|
||||
Plots._update_plot_object(ribbon_plot)
|
||||
axis = Plots.pgfx_axes(ribbon_plot.o)[1]
|
||||
plots = filter(x -> x isa PGFPlotsX.Plot, axis.contents)
|
||||
@test length(plots) == 4
|
||||
@test !haskey(plots[1].options.dict, "fill")
|
||||
@test !haskey(plots[2].options.dict, "fill")
|
||||
@test !haskey(plots[3].options.dict, "fill")
|
||||
@test haskey(plots[4].options.dict, "fill")
|
||||
@test ribbon_plot.o !== nothing
|
||||
@test ribbon_plot.o.the_plot !== nothing
|
||||
# mktempdir() do path
|
||||
# @test_nowarn savefig(ribbon_plot, path*"ribbon.svg")
|
||||
# end
|
||||
end # testset
|
||||
end # testset
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user