# Visualization

**URL:** https://discourse.julialang.org/c/domain/viz/17.md?page=84

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**Page:** 85

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## [Array of boxes using Makie and volume](https://discourse.julialang.org/t/array-of-boxes-using-makie-and-volume/27350)

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**Author:** [@lazarusA](https://discourse.julialang.org/u/lazarusA)\
**Replies:** 7\
**Last updated:** [August 19, 2019, 1:48pm UTC](https://discourse.julialang.org/t/array-of-boxes-using-makie-and-volume/27350 "2019-08-19T13:48:54Z")

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Hi, the examples from the Makie documentation show how to build a cube (using volume), but if I try to update the scene with a new one, they overlap. Any ideas on how to solve this. I want to create an array of cubes. u…

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## [Winston on Travis](https://discourse.julialang.org/t/winston-on-travis/27659)

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**Author:** [@Janis\_Erdmanis](https://discourse.julialang.org/u/Janis_Erdmanis)\
**Replies:** 3\
**Last updated:** [August 17, 2019, 8:02pm UTC](https://discourse.julialang.org/t/winston-on-travis/27659 "2019-08-17T20:02:07Z")

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I am trying to build documentation on Travis with Literate.jl which contains figures made with Winston.jl. Locally everything works great, but when I build stuff on Travis I get precompilation error: value = Failed to p…

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## [Makie on Travis](https://discourse.julialang.org/t/makie-on-travis/27637)

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**Author:** [@Janis\_Erdmanis](https://discourse.julialang.org/u/Janis_Erdmanis)\
**Replies:** 2\
**Last updated:** [August 17, 2019, 11:34am UTC](https://discourse.julialang.org/t/makie-on-travis/27637 "2019-08-17T11:34:24Z")

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Hello everyone! I am writing documentation for a package which includes animations created with Makie. As I am using Literate.jl it makes sense to generate animations at the time of compiling the document with Documente…

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## [How to construct a video object for display by ImageView.imshow()](https://discourse.julialang.org/t/how-to-construct-a-video-object-for-display-by-imageview-imshow/27323)

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**Author:** [@tgf314](https://discourse.julialang.org/u/tgf314)\
**Replies:** 1\
**Last updated:** [August 9, 2019, 12:00am UTC](https://discourse.julialang.org/t/how-to-construct-a-video-object-for-display-by-imageview-imshow/27323 "2019-08-09T00:00:26Z")

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imshow() is described as being able to display a video. The example in the documentation is testimage(“mri”). The type of this object is: \`AxisArray{Gray{Normed{UInt8,8}},3,Array{Gray{Normed{UInt8,8}},3},Tuple{AxisArr…

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## [How do you make zoomable inline plot with PyPlot.jl?](https://discourse.julialang.org/t/how-do-you-make-zoomable-inline-plot-with-pyplot-jl/12294)

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**Author:** [@Gregstrq](https://discourse.julialang.org/u/Gregstrq)\
**Replies:** 2\
**Last updated:** [August 7, 2019, 12:47pm UTC](https://discourse.julialang.org/t/how-do-you-make-zoomable-inline-plot-with-pyplot-jl/12294 "2019-08-07T12:47:43Z")

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It seems, that according to PyPlot.jl documentation, you have only two options: You make the plots inline, but you can not interact with them, no zoom etc. You make the plots in separate GUI windows, then you gain acce…

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## [Drawing on widgets defined in a layout produced from Glade](https://discourse.julialang.org/t/drawing-on-widgets-defined-in-a-layout-produced-from-glade/27197)

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**Author:** [@mantzaris](https://discourse.julialang.org/u/mantzaris)\
**Replies:** 5\
**Last updated:** [August 7, 2019, 3:38am UTC](https://discourse.julialang.org/t/drawing-on-widgets-defined-in-a-layout-produced-from-glade/27197 "2019-08-07T03:38:37Z")

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I can draw on canvases (created via Gtk.Canvas) which are are then pushed onto containers, and have their draw functions set to functions I have written (eg. canvasA.draw = drawFnA) and in that draw function use the some…

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## [PGFPlotsX.jl - custom color cycler?](https://discourse.julialang.org/t/pgfplotsx-jl-custom-color-cycler/27178)

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**Author:** [@tamasgal](https://discourse.julialang.org/u/tamasgal)\
**Replies:** 8\
**Last updated:** [August 5, 2019, 3:47pm UTC](https://discourse.julialang.org/t/pgfplotsx-jl-custom-color-cycler/27178 "2019-08-05T15:47:54Z")

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I am trying to use a custom color cycler for all my plots in my thesis. In my LaTeX style document I defined some colours for testing, here is an example which I found on SO: \\usepackage{pgfplots} \\definecolor{blues1}{…

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## [How to plot y axis in log form, with differential equations?](https://discourse.julialang.org/t/how-to-plot-y-axis-in-log-form-with-differential-equations/27073)

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**Author:** [@HelgavonLichtenstein](https://discourse.julialang.org/u/HelgavonLichtenstein)\
**Replies:** 7\
**Last updated:** [August 2, 2019, 9:13am UTC](https://discourse.julialang.org/t/how-to-plot-y-axis-in-log-form-with-differential-equations/27073 "2019-08-02T09:13:21Z")

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Hello, I would like advice on how to plot the results of differential equations in log format. I have searched the forums and the Plot.jl manual but cannot find an example. I would like to plot the y-axis in log format…

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## [(Gtk) Interface designed with GLADE, the registered function for button click event is not being called](https://discourse.julialang.org/t/gtk-interface-designed-with-glade-the-registered-function-for-button-click-event-is-not-being-called/26958)

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**Author:** [@mantzaris](https://discourse.julialang.org/u/mantzaris)\
**Replies:** 1\
**Last updated:** [July 31, 2019, 8:51pm UTC](https://discourse.julialang.org/t/gtk-interface-designed-with-glade-the-registered-function-for-button-click-event-is-not-being-called/26958 "2019-07-31T20:51:57Z")

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I am using GLADE to develop an interface that gets built afterwards by Gtk.jl, and the interface layout appears with all of the labels and buttons after it is built in my Julia code. Within GLADE, for the the ‘button’ ob…

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## [Easiest way to live plot?](https://discourse.julialang.org/t/easiest-way-to-live-plot/26929)

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**Author:** [@Ahmed\_Salih](https://discourse.julialang.org/u/Ahmed_Salih)\
**Replies:** 14\
**Last updated:** [July 29, 2019, 1:36pm UTC](https://discourse.julialang.org/t/easiest-way-to-live-plot/26929 "2019-07-29T13:36:29Z")

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Hey guys, so I have this case; I am running a simulation program which at every time steps outputs a data file, which I then strip for data - I would like to do this and showcase it with a live plot but I am struggling a…

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## [Display animation created with Luxor in jupyter notebook](https://discourse.julialang.org/t/display-animation-created-with-luxor-in-jupyter-notebook/26839)

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**Author:** [@karlroyen](https://discourse.julialang.org/u/karlroyen)\
**Replies:** 2\
**Last updated:** [July 27, 2019, 6:34am UTC](https://discourse.julialang.org/t/display-animation-created-with-luxor-in-jupyter-notebook/26839 "2019-07-27T06:34:26Z")

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Can I display an animation created with Luxor in a jupyter notebook? For example if I put something like the example code for animation using Colors, Luxor demo = Movie(400, 400, "test") function backdrop(scene, frame…

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## [PGFPlotsX howto annotate?](https://discourse.julialang.org/t/pgfplotsx-howto-annotate/26246)

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**Author:** [@Rob\_van\_Weelderen](https://discourse.julialang.org/u/Rob_van_Weelderen)\
**Replies:** 7\
**Last updated:** [July 23, 2019, 8:39am UTC](https://discourse.julialang.org/t/pgfplotsx-howto-annotate/26246 "2019-07-23T08:39:24Z")

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Hello, I’m moving to using PGFPlotsX, for it’s suitability for producing good publication ready plots, and got following the PGFPlotsX.jl and PGFPlots documentation most that I need functioning. However I got stuck in …

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## [Trouble displaying an image using ImageView.imshow()](https://discourse.julialang.org/t/trouble-displaying-an-image-using-imageview-imshow/26493)

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**Author:** [@Didier\_Chatenay](https://discourse.julialang.org/u/Didier_Chatenay)\
**Replies:** 11\
**Last updated:** [July 19, 2019, 9:28am UTC](https://discourse.julialang.org/t/trouble-displaying-an-image-using-imageview-imshow/26493 "2019-07-19T09:28:21Z")

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I am using Julia with Atom on a MacBook Pro When I try to display an image like in the following few lines at the REPL using Images, ImageView, TestImages img = testimage(“mandrill”) ImageView.imshow(img) a window a…

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## [Create PDF document with PGFPlotsX figures, captions, a table, and some text](https://discourse.julialang.org/t/create-pdf-document-with-pgfplotsx-figures-captions-a-table-and-some-text/26478)

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**Author:** [@yakir12](https://discourse.julialang.org/u/yakir12)\
**Replies:** 22\
**Last updated:** [July 18, 2019, 6:56pm UTC](https://discourse.julialang.org/t/create-pdf-document-with-pgfplotsx-figures-captions-a-table-and-some-text/26478 "2019-07-18T18:56:05Z")

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I’m using PGFPlotsX to create my figures, but I want to bundle them in a report with some metadata that comes with those figures (mostly some mean-error estimates in a table and comments in a paragraph of text). I want t…

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## [Following the object while Visualizing](https://discourse.julialang.org/t/following-the-object-while-visualizing/26421)

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**Author:** [@obi1kenobe](https://discourse.julialang.org/u/obi1kenobe)\
**Replies:** 0\
**Last updated:** [July 16, 2019, 1:27pm UTC](https://discourse.julialang.org/t/following-the-object-while-visualizing/26421 "2019-07-16T13:27:01Z")

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Hey, I am using the graphical interface GUI with MechanismVisualizer to visualize my objects. I have an object in floating but when it moves the camera stays fixed on the world object in the center. Is there a way for…

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## [UserWarning: Legend does not support Line2D object](https://discourse.julialang.org/t/userwarning-legend-does-not-support-line2d-object/970)

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**Author:** [@chobbes](https://discourse.julialang.org/u/chobbes)\
**Replies:** 11\
**Last updated:** [July 13, 2019, 10:00pm UTC](https://discourse.julialang.org/t/userwarning-legend-does-not-support-line2d-object/970 "2019-07-13T22:00:52Z")

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When plotting with legends using PyPlot, I got the following error. What may this error be caused by? /usr/lib/pymodules/python2.7/matplotlib/legend.py:613: UserWarning: Legend does not support \[\<matplotlib.lines.Line2D…

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## [Error "isjulia\_display not defined" while trying compile\_incremental PyPlot package](https://discourse.julialang.org/t/error-isjulia-display-not-defined-while-trying-compile-incremental-pyplot-package/26056)

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**Author:** [@KestutisMa](https://discourse.julialang.org/u/KestutisMa)\
**Replies:** 2\
**Last updated:** [July 10, 2019, 4:39pm UTC](https://discourse.julialang.org/t/error-isjulia-display-not-defined-while-trying-compile-incremental-pyplot-package/26056 "2019-07-10T16:39:56Z")

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HI, I am trying using PackageCompiler to compile\_incremental PyPlot package, using predefined snoopfile (runtests.jl), but got following error: Project.toml: name = "helloPkg" uuid = "04847676-9f50-11e9-38a1-b1b365cc1e…

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## [How to close InspectDR plot window or update it?](https://discourse.julialang.org/t/how-to-close-inspectdr-plot-window-or-update-it/25787)

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**Author:** [@Iulian.Cioarca](https://discourse.julialang.org/u/Iulian.Cioarca)\
**Replies:** 8\
**Last updated:** [July 9, 2019, 3:55pm UTC](https://discourse.julialang.org/t/how-to-close-inspectdr-plot-window-or-update-it/25787 "2019-07-09T15:55:56Z")

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Hi, Sorry for the noob question, but I searched through some documentation and examples of InspectDR and could not figure out how to close a plot window. Can someone point me in the right direction, please? I’m sure I m…

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## [Interlacing frames from videos](https://discourse.julialang.org/t/interlacing-frames-from-videos/26152)

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**Author:** [@yakir12](https://discourse.julialang.org/u/yakir12)\
**Replies:** 1\
**Last updated:** [July 8, 2019, 9:02pm UTC](https://discourse.julialang.org/t/interlacing-frames-from-videos/26152 "2019-07-08T21:02:29Z")

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TL,DR: This is a call for help to improve de-interlacing in VideoIO. Thanks to @ianshmean, VideoIO has received a large number of significant improvements lately. These changes make VideoIO a viable tool for reading and…

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## [Plots and truncating numbers?](https://discourse.julialang.org/t/plots-and-truncating-numbers/25893)

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**Author:** [@BLI](https://discourse.julialang.org/u/BLI)\
**Replies:** 9\
**Last updated:** [July 2, 2019, 12:41pm UTC](https://discourse.julialang.org/t/plots-and-truncating-numbers/25893 "2019-07-02T12:41:32Z")

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I’m plotting tiny subplots in a 4x4 matrix. Some of the subplots contain a large number of digits… making the plot really ugly: I’m trying to map the trunc() function on the plots, e.g., x = ... Y = ... fg = \[\] for …

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## [Legend bug in Plots?](https://discourse.julialang.org/t/legend-bug-in-plots/25891)

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**Author:** [@BLI](https://discourse.julialang.org/u/BLI)\
**Replies:** 1\
**Last updated:** [July 1, 2019, 1:44pm UTC](https://discourse.julialang.org/t/legend-bug-in-plots/25891 "2019-07-01T13:44:03Z")

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I’m plotting a series of sub-plots using Plots. To illustrate things: x = range(-2pi,2pi,length=100) fig = \[plot(x,sin.(x),legend=:top)\] push!(fig,plot(x,cos.(x),legend=:top)) plot(fig...) produces …which is not wh…

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## [What does this mean: Plot(...)](https://discourse.julialang.org/t/what-does-this-mean-plot/25852)

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**Author:** [@GdMacmillan](https://discourse.julialang.org/u/GdMacmillan)\
**Replies:** 3\
**Last updated:** [July 1, 2019, 6:46am UTC](https://discourse.julialang.org/t/what-does-this-mean-plot/25852 "2019-07-01T06:46:23Z")

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when I type p3 = Gadfly.plot(first(sort!(df1, \[:count\], rev=true), 50), x = :word, y = :count, Geom.bar ) it plots a bar plot with vertical bars When I type p3 = Gadfly.plot(first(sort!(df1, \[:count\], rev=tru…

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## [Axis theme for custom type in AbstractPlotting](https://discourse.julialang.org/t/axis-theme-for-custom-type-in-abstractplotting/23101)

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**Author:** [@grero](https://discourse.julialang.org/u/grero)\
**Replies:** 1\
**Last updated:** [June 29, 2019, 5:46am UTC](https://discourse.julialang.org/t/axis-theme-for-custom-type-in-abstractplotting/23101 "2019-06-29T05:46:40Z")

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Hi, I am trying out AbstractPlotting recipes for a custom type, and I have a question about theming. I understand that extending AbstractPlotting.default\_theme is the way to pass attributes to my plot, as shown the mole…

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## [Makie plot in gui instead of Juno plot pane?](https://discourse.julialang.org/t/makie-plot-in-gui-instead-of-juno-plot-pane/25825)

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**Author:** [@babaq](https://discourse.julialang.org/u/babaq)\
**Replies:** 3\
**Last updated:** [June 29, 2019, 5:33am UTC](https://discourse.julialang.org/t/makie-plot-in-gui-instead-of-juno-plot-pane/25825 "2019-06-29T05:33:56Z")

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Hi, I am trying to 3D plot in Makie, which a gui with mouse pane, scale, rotate would be helpful to visualize the data. I could get a gui pop up when plot in julia repl, but in Juno, the default is always push the plot …

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## [Visualising a decision tree using GraphViz](https://discourse.julialang.org/t/visualising-a-decision-tree-using-graphviz/5087)

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**Author:** [@Devi\_Sree](https://discourse.julialang.org/u/Devi_Sree)\
**Replies:** 4\
**Last updated:** [June 27, 2019, 11:42am UTC](https://discourse.julialang.org/t/visualising-a-decision-tree-using-graphviz/5087 "2019-06-27T11:42:36Z")

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I see python visualisation of tree using Graphviz whch is simple and only few lines. \>\>\> from sklearn.datasets import load\_iris \>\>\> from sklearn import tree \>\>\> clf = tree.DecisionTreeClassi…

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## [StatsPlots corrplot is not executing](https://discourse.julialang.org/t/statsplots-corrplot-is-not-executing/25524)

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**Author:** [@GdMacmillan](https://discourse.julialang.org/u/GdMacmillan)\
**Replies:** 2\
**Last updated:** [June 21, 2019, 1:53pm UTC](https://discourse.julialang.org/t/statsplots-corrplot-is-not-executing/25524 "2019-06-21T13:53:12Z")

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Interesting problem here. Perhaps this would be best written as an issue in the StatsPlots git repo so I’m here to find out I am running my work in a Jupyter notebook (v4.4), Julia 1.1.1 MacBook Pro (Retina, 13-inch, E…

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## [Write out an animation incrementally](https://discourse.julialang.org/t/write-out-an-animation-incrementally/25410)

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**Author:** [@samo](https://discourse.julialang.org/u/samo)\
**Replies:** 12\
**Last updated:** [June 19, 2019, 5:05pm UTC](https://discourse.julialang.org/t/write-out-an-animation-incrementally/25410 "2019-06-19T17:05:02Z")

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Context Until now, I have been using the following approach to create animations: using Plots anim = Animation(); for it = 1:nt # Computations # ... # Visualization (e.g. every 10th time step) if mod(i…

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## [AbstractPlotting documentation?](https://discourse.julialang.org/t/abstractplotting-documentation/25296)

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**Author:** [@feanor12](https://discourse.julialang.org/u/feanor12)\
**Replies:** 2\
**Last updated:** [June 15, 2019, 9:51am UTC](https://discourse.julialang.org/t/abstractplotting-documentation/25296 "2019-06-15T09:51:14Z")

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Is there a documentation for AbstractPlotting? I would like to know how to couple the height of two scenes(heatmap, colorbar) and how to detect that the window of an interactive scene is closed.

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## [Seaborn like countplot](https://discourse.julialang.org/t/seaborn-like-countplot/25133)

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**Author:** [@GdMacmillan](https://discourse.julialang.org/u/GdMacmillan)\
**Replies:** 3\
**Last updated:** [June 12, 2019, 10:21pm UTC](https://discourse.julialang.org/t/seaborn-like-countplot/25133 "2019-06-12T22:21:15Z")

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I was looking for a recipe for the type of plot used in Seaborn to group categorical data. The Countplot, shown below from python is what I want. Is this implemented in julia or easy to do so?

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## [Order matters when importing PyPlot and Plots, IJulia 1.18.1](https://discourse.julialang.org/t/order-matters-when-importing-pyplot-and-plots-ijulia-1-18-1/25147)

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**Author:** [@maalaria](https://discourse.julialang.org/u/maalaria)\
**Replies:** 2\
**Last updated:** [June 11, 2019, 7:02pm UTC](https://discourse.julialang.org/t/order-matters-when-importing-pyplot-and-plots-ijulia-1-18-1/25147 "2019-06-11T19:02:08Z")

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Dear all, I want to use PyPlot and Plots in parallel in order to enable interactivity for certain plots in jupyterlab (Julia 1.1.1; IJulia 1.18.1). It seems that import Plots, PyPlot pygui(true) leads to an error: Ar…

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