Powerful convenience for Julia visualizations and data analysis http://juliaplots.github.io/
[slack] <simonbyrne> or get rid of the 1.6 dependency
[slack] <Mark Kittisopikul> Would it be faster to petition the registry to revert JuliaRegistries/General#49680 ?
[slack] <kristofferc> JuliaRegistries/General#49708
[slack] <kristofferc> Less talk more action? 😛
[slack] <Cossio> To avoid things like JuliaPlots/Plots.jl#3964, would it make sense to check automatically that the CI is testing the same Julia version range as what's stated in the compat?
[slack] <Cossio> It could be one of the tests done automatically when registering an update
[slack] <Cossio> Ah I see it is already mentioned in the last comment there.
[slack] <jreileyclark> I’m using plots.jl with plotly() backend. I want the traces in my plot to be invisible at first and then I want to click on the legend to activate them. Is there a way to control this? On the plotly website it says that a keyword
plot(...,visible = "legendonly") should do the trick. Any ideas?
[slack] <simonbyrne> Is there a way to plot a 2d mesh in Plots.jl? similar to http://juliaplots.org/MakieReferenceImages/gallery/fem_mesh_2d/index.html?
[slack] <simonbyrne> is this a feature you would consider adding? Should I open an issue?
[slack] <Jake Bolewski> the problem with shapes (for our use case) is that it is too slow (at least what I tried) for some of the generic backends. I think for plots specifically it might make sense to render some image and just pass that through as a heatmap to get around this issue + preserve portability
[slack] <dalarev> Hi everybody, is there a way to update the camera view angle in a http://Plots.gr 3D plot?
Currently I initialize the figure window as
Currently I initialize the figure window as
fig = plot(camera=(0,0)) but I'd like to update this after plotting.
[slack] <Misha Mikhasenko> I think should work, but cannot test now
[slack] <dalarev> That does it. Thank you!
[slack] <tknopp> Hi, I have the following plot and don’t like that the exponents on the left are non-integers. Is there a way to force Plots.jl to use integers there? This is with
pgfplotsx backend.: https://files.slack.com/files-pri/T68168MUP-F0328HRNH71/download/performancevsaccuracy_d1.svg
[slack] <loki._.> There wouldn't be any tick with only integer exponents, easiest would be to make the ylims larger
[slack] <tknopp> without explicitely setting ylims
[slack] <loki._.> There is currently no way to get that automatic and its unlikely this will be the case in the future, since messing with the limits for some definition of pretty seems a bit dangerous to me
[slack] <johntfoster> I'm trying to use the PGFPlotsX backend to create some plots that are written straight to file on a continuous integration system that doesn't have a GUI. For the GR backend, I can add
ENV["GKSwstype"]="nul" to prevent any attempt to show the plot. Is there something similar for the PGFPlotsX backend? I'm getting an error when related to the backend attempting to display the result.
[slack] <loki._.> The CI Image needs to have a working latex Installation. Other than that I don't see a reason why it shouldn't work
[slack] <johntfoster> Sorry, I meant to paste it in. Here it it:
The code works fine when I run it locally on my Mac with a GUI. It only errors on the CI system.
MethodError: no method matching _show(::IOStream, ::MIME{Symbol("application/x-tex")}, ::Plots.Plot{Plots.PGFPlotsXBackend})The code works fine when I run it locally on my Mac with a GUI. It only errors on the CI system.
[slack] <johntfoster> The CI system does have a working LaTeX. And I've tested similar with the matplotlib pgf backend, so I know it's not that.
[slack] <loki._.> What is the code its running?
[slack] <kristofferc> Would be useful to show the stacktrace of the error as well, I think.
[slack] <johntfoster>
ERROR: MethodError: no method matching _show(::IOStream, ::MIME{Symbol("application/x-tex")}, ::Plots.Plot{Plots.PGFPlotsXBackend})
Closest candidates are:
_show(::IO, ::MIME{Symbol("application/x-tex")}, ::Plots.Plot{Plots.PGFPlotsXBackend}) at ~/.julia/packages/Plots/LI4FE/src/backends/pgfplotsx.jl:
1505 (method too new to be called from this world context.)
_show(::IO, ::MIME{Symbol("application/pdf")}, ::Plots.Plot{Plots.PGFPlotsXBackend}) at ~/.julia/packages/Plots/LI4FE/src/backends/pgfplotsx.jl:14
91 (method too new to be called from this world context.)
_show(::IO, ::MIME{Symbol("image/svg+xml")}, ::Plots.Plot{Plots.PGFPlotsXBackend}) at ~/.julia/packages/Plots/LI4FE/src/backends/pgfplotsx.jl:1491
(method too new to be called from this world context.)
...
Stacktrace:
[1] show(io::IOStream, m::MIME{Symbol("application/x-tex")}, plt::Plots.Plot{Plots.PGFPlotsXBackend})
@ Plots ~/.julia/packages/Plots/LI4FE/src/output.jl:205
[2] (::Plots.var"#283#284"{Plots.Plot{Plots.PGFPlotsXBackend}})(io::IOStream)
@ Plots ~/.julia/packages/Plots/LI4FE/src/output.jl:41
[3] open(::Plots.var"#283#284"{Plots.Plot{Plots.PGFPlotsXBackend}}, ::String, ::Vararg{String}; kwargs::Base.Pairs{Symbol, Union{}, Tuple{}, NamedT
uple{(), Tuple{}}})
@ Base ./io.jl:330
[4] open(::Function, ::String, ::String)
@ Base ./io.jl:328
[5] tex(plt::Plots.Plot{Plots.PGFPlotsXBackend}, fn::String)
@ Plots ~/.julia/packages/Plots/LI4FE/src/output.jl:40
[6] savefig(plt::Plots.Plot{Plots.PGFPlotsXBackend}, fn::String)
@ Plots ~/.julia/packages/Plots/LI4FE/src/output.jl:114
[7] save_tikz()
@ assignment9 /state/partition1/data1/john/assignment9/src/assignment9.jl:82
[8] top-level scope
@ none:1
[slack] <loki._.> This looks like you called
pgfplotsx in a function and did not reach toplevel before trying to save
[slack] <johntfoster> "did not reach top level"??
[slack] <kristofferc> Try use
Base.invokelatest(savefig, p, "test.tikz")
[slack] <johntfoster> thanks, I got a workaround~
[slack] <johntfoster> !