Sl/syncplots

examples/3d.jl

@@ -1,6 +1,6 @@
 using PlotlyJS
 
-function random_line(showme=true)
+function random_line()
     n = 400
     rw() = cumsum(randn(n))
     trace1 = scatter3d(;x=rw(),y=rw(), z=rw(), mode="lines",
@@ -20,12 +20,10 @@ function random_line(showme=true)
                         line_color="#bcbd22", line_width=1)
     layout = Layout(autosize=false, width=500, height=500,
                     margin=Dict(:l => 0, :r => 0, :b => 0, :t => 65))
-    p = Plot([trace1, trace2, trace3], layout)
-    showme && show(p)
-    p
+    plot([trace1, trace2, trace3], layout)
 end
 
-function topo_surface(showme=true)
+function topo_surface()
     z = Vector[[27.80985, 49.61936, 83.08067, 116.6632, 130.414, 150.7206, 220.1871,
                 156.1536, 148.6416, 203.7845, 206.0386, 107.1618, 68.36975, 45.3359,
                 49.96142, 21.89279, 17.02552, 11.74317,   14.75226, 13.6671, 5.677561,
@@ -117,12 +115,10 @@ function topo_surface(showme=true)
     layout = Layout(title="Mt. Bruno Elevation", autosize=false, width=500,
                     height=500,
                     margin=Dict(:l => 65, :r => 50, :b => 65, :t => 90))
-    p = Plot(trace, layout)
-    showme && show(p)
-    p
+    plot(trace, layout)
 end
 
-function multiple_surface(showme=true)
+function multiple_surface()
     z1 = Vector[[8.83, 8.89, 8.81, 8.87, 8.9, 8.87],
                 [8.89, 8.94, 8.85, 8.94, 8.96, 8.92],
                 [8.84, 8.9, 8.82, 8.92, 8.93, 8.91],
@@ -143,12 +139,10 @@ function multiple_surface(showme=true)
     trace1 = surface(z=z1)
     trace2 = surface(z=z2, showscale=false, opacity=0.9)
     trace3 = surface(z=z3, showscale=false, opacity=0.9)
-    p = Plot([trace1, trace2, trace3])
-    showme && show(p)
-    p
+    plot([trace1, trace2, trace3])
 end
 
-function clustering_alpha_shapes(showme=true)
+function clustering_alpha_shapes()
     @eval using DataFrames, RDatasets, Colors
 
     # load data
@@ -187,12 +181,10 @@ function clustering_alpha_shapes(showme=true)
                                            :backgroundcolor=>"rgb(230, 230,230)"),
                                :aspectratio=>Dict( :x=>1, :y=>1, :z=>0.7 ),
                                :aspectmode => "manual"))
-    p = Plot(data, layout)
-    showme && show(p)
-    p
+    plot(data, layout)
 end
 
-function scatter_3d(showme=true)
+function scatter_3d()
     @eval using Distributions
     Σ = fill(0.5, 3, 3) + Diagonal([0.5, 0.5, 0.5])
     obs1 = rand(MvNormal(zeros(3), Σ), 200)'
@@ -211,7 +203,5 @@ function scatter_3d(showme=true)
 
     layout = Layout(margin=Dict(:l=>0, :r=>0, :t=>0, :b=>0))
 
-    p = Plot([trace1, trace2], layout)
-    showme && show(p)
-    p
+    plot([trace1, trace2], layout)
 end

examples/area.jl

@@ -1,11 +1,9 @@
 using PlotlyJS
 
-function area1(showme=true)
+function area1()
     trace1 = scatter(;x=1:4, y=[0, 2, 3, 5], fill="tozeroy")
     trace2 = scatter(;x=1:4, y=[3, 5, 1, 7], fill="tonexty")
-    p = Plot([trace1, trace2])
-    showme && show(p)
-    p
+    plot([trace1, trace2])
 end
 
 function stacked_area!(traces)
@@ -17,23 +15,19 @@ function stacked_area!(traces)
     traces
 end
 
-function area2(showme=true)
+function area2()
     traces = [scatter(;x=1:3, y=[2, 1, 4], fill="tozeroy"),
               scatter(;x=1:3, y=[1, 1, 2], fill="tonexty"),
               scatter(;x=1:3, y=[3, 0, 2], fill="tonexty")]
     stacked_area!(traces)
 
-    p = Plot(traces, Layout(title="stacked and filled line chart"))
-    showme && show(p)
-    p
+    plot(traces, Layout(title="stacked and filled line chart"))
 end
 
 
-function area3(showme=true)
+function area3()
     trace1 = scatter(;x=1:4, y=[0, 2, 3, 5], fill="tozeroy", mode="none")
     trace2 = scatter(;x=1:4, y=[3, 5, 1, 7], fill="tonexty", mode="none")
-    p = Plot([trace1, trace2],
-             Layout(title="Overlaid Chart Without Boundary Lines"))
-    showme && show(p)
-    p
+    plot([trace1, trace2],
+         Layout(title="Overlaid Chart Without Boundary Lines"))
 end

examples/contour.jl

@@ -1,6 +1,6 @@
 using PlotlyJS
 
-function contour1(showme=false)
+function contour1()
     x = [-9, -6, -5 , -3, -1]
     y = [0, 1, 4, 5, 7]
     z = [10     10.625  12.5  15.625  20
@@ -11,7 +11,5 @@ function contour1(showme=false)
     trace = contour(x=x, y=y, z=z)
 
     layout = Layout(title="Setting the X and Y Coordinates in a Contour Plot")
-    p = Plot(trace, layout)
-    showme && show(p)
-    p
+    plot(trace, layout)
 end

examples/histograms.jl

@@ -1,14 +1,12 @@
-# module ContourExamples
+using PlotlyJS
 
-function example3()
+function two_hists()
     x0 = randn(500)
     x1 = x0+1
 
     trace1 = histogram(x=x0, opacity=0.75)
     trace2 = histogram(x=x1, opacity=0.75)
     data = [trace1, trace2]
     layout = Layout(barmode="overlay")
-    p = Plot(data, layout); show(p); p
+    plot(data, layout)
 end
-
-# end  # module

examples/line_scatter.jl

@@ -1,15 +1,13 @@
 using PlotlyJS
 
-function linescatter1(showme=true)
+function linescatter1()
     trace1 = scatter(;x=1:4, y=[10, 15, 13, 17], mode="markers")
     trace2 = scatter(;x=2:5, y=[16, 5, 11, 9], mode="lines")
     trace3 = scatter(;x=1:4, y=[12, 9, 15, 12], mode="lines+markers")
-    p = Plot([trace1, trace2, trace3])
-    showme && show(p)
-    p
+    plot([trace1, trace2, trace3])
 end
 
-function linescatter2(showme=true)
+function linescatter2()
     trace1 = scatter(;x=1:5, y=[1, 6, 3, 6, 1],
                       mode="markers", name="Team A",
                       text=["A-1", "A-2", "A-3", "A-4", "A-5"],
@@ -24,12 +22,10 @@ function linescatter2(showme=true)
     data = [trace1, trace2]
     layout = Layout(;title="Data Labels Hover", xaxis_range=[0.75, 5.25],
                      yaxis_range=[0, 8])
-    p = Plot(data, layout)
-    showme && show(p)
-    p
+    plot(data, layout)
 end
 
-function linescatter3(showme=true)
+function linescatter3()
     trace1 = scatter(;x=1:5, y=[1, 6, 3, 6, 1],
                       mode="markers+text", name="Team A",
                       textposition="top center",
@@ -48,21 +44,17 @@ function linescatter3(showme=true)
                      yaxis_range=[0, 8], legend_y=0.5, legend_yref="paper",
                      legend_font=Dict(:family => "Arial, sans-serif", :size => 20,
                                       :color => "grey"))
-    p = Plot(data, layout)
-    showme && show(p)
-    p
+    plot(data, layout)
 end
 
-function linescatter4(showme=true)
+function linescatter4()
     trace1 = scatter(;y=fill(5, 40), mode="markers", marker_size=40,
                       marker_color=0:39)
     layout = Layout(title="Scatter Plot with a Color Dimension")
-    p = Plot(trace1, layout)
-    showme && show(p)
-    p
+    plot(trace1, layout)
 end
 
-function linescatter5(showme=true)
+function linescatter5()
 
     country = ["Switzerland (2011)", "Chile (2013)", "Japan (2014)",
                "United States (2012)", "Slovenia (2014)", "Canada (2011)",
@@ -107,12 +99,10 @@ function linescatter5(showme=true)
     layout["legend"] = Dict(:font => Dict(:size => 10),
                             :yanchor => "middle",
                             :xanchor => "right")
-    p = Plot(data, layout)
-    showme && show(p)
-    p
+    plot(data, layout)
 end
 
-function linescatter6(showme=true)
+function linescatter6()
     trace1 = scatter(;x=[52698, 43117], y=[53, 31],
                       mode="markers",
                       name="North America",
@@ -149,7 +139,5 @@ function linescatter6(showme=true)
     layout["xaxis"] = Dict(:title => "GDP per Capita", :showgrid => false, :zeroline => false)
     layout["yaxis"] = Dict(:title => "Percent", :showline => false)
 
-    p = Plot(data, layout)
-    showme && show(p)
-    p
+    plot(data, layout)
 end

examples/maps.jl

@@ -1,6 +1,6 @@
 using PlotlyJS
 
-function maps1(showme=true)
+function maps1()
     marker = Dict(:size=>[20, 30, 15, 10],
                   :color=>[10, 20, 40, 50],
                   :cmin=>0,
@@ -14,12 +14,10 @@ function maps1(showme=true)
                         marker=marker, name="Europe Data")
     layout = Layout(geo_scope="europe", geo_resolution=50, width=500, height=550,
                     margin=Dict(:l=>0, :r=>0, :t=>10, :b=>0))
-    p = Plot(trace, layout)
-    showme && show(p)
-    p
+    plot(trace, layout)
 end
 
-function maps2(showme=true)
+function maps2()
     @eval using DataFrames
 
     # read Data into dataframe
@@ -46,7 +44,5 @@ function maps2(showme=true)
                :countrycolor => "rgb(255,255,255)")
 
     layout = Layout(;title="2014 US City Populations", showlegend=false, geo=geo)
-    p = Plot(trace, layout)
-    showme && show(p)
-    p
+    plot(trace, layout)
 end