Dear all, When I compile using Plots import Contour: contours, levels, level, lines, coordinates f(x,y) = 2 - (x^2 + y^2) xs = range(-5, stop=5, length=100) ys = range(-5, stop=5, length=100) zs = [f(x,y) for y in ys, x in xs] gr() contour(xs, ys, zs, levels = [-1.0, 0.0, 1.0]) a big error messag…

Have you tried the suggestion from https://github.com/jheinen/GR.jl/issues/122 which is Pkg.update("GR") Pkg.update("Plots") ENV["GRDIR"]="" Pkg.build("GR")

Nothing yet. I have executed the codes: Pkg.update("GR") Pkg.update("Plots") ENV["GRDIR"]="" Pkg.build("GR") (as you can see in the next print) [print1] But when I compile: using Plots gr() f(x,y) = 2 - (x^2 + y^2) xs = range(-5, stop=5, length=100) ys = range(-5, stop=5, length=100) zs = [f(x…

Have you tried this with standard Julia (not JuliaPro) ?

There is difference? I will try. Many thanks.

If I was using JuliaPro, I would probably send in a support ticket to JuliaComputing. That may be the best route for some users. If I was seeking help from this community forum, I might want to give the community edition a try if everything else is failing just in case. I just use Julia, not JuliaPr…

It might be useful to at least reference your previous post: [image] Problems with level curves New to Julia There is something broken in your installation. The only thing I can suggest is to remove completely Plots and GR and install them again.

Afer inumerous attempts, the error changes. At least after compiling gr() the core is not reset. the error is this: using Plots gr() x=0:0.01:2*π y=sin.(x) plot(x,y) SystemError: opening file "C:\\Users\\USURIO~2\\AppData\\Local\\Temp\\jl_lyXJ1gB2lS.svg": No such file or directory systemerror(::St…

Is this resolved by your other issue? [image] Change local of instalation of \.julia New to Julia The set syntax is specific to Windows batch scripting in the command prompt cmd.exe. Within Julia, you just need to manipulate the DEPOT_PATH array: julia> DEPOT_PATH 3-ele…

Hi. I have the same issue ‘GKS: file open error’. I just installed Julia 1.6.3, 64 bit, on Win 10. I see that OP’s windows user profile is Usuário in ‘C:\Users\Usuário\ .julia’. My profile is ‘Bärbara’, that is 'C:\Users\Bärbara\ .julia'. ‘using Plots; gr()’ works fine on my other computer, where …

I reformatted the computer with a new user name and now it works fine. Alternatively, browse for how to rename user folder in Windows 10.

Problems with gr()

New to Julia

mkitti January 25, 2021, 11:47pm 7

It might be useful to at least reference your previous post:

Topic		Replies	Views
Problems to build GR New to Julia	12	506	January 26, 2021
GR doesn't work in Julia General Usage	10	1684	September 30, 2022
Plots.jl GKS failing General Usage plotting	12	1246	November 21, 2022
`Plots.jl` not working on Julia 1.7.0-beta3 (Windows 10) General Usage plots	5	1810	August 8, 2021
GR can't connect on Windows General Usage package , plotting	4	2226	April 1, 2021

Problems with gr()

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