# Plotting GPU data

**URL:** https://discourse.julialang.org/t/plotting-gpu-data/50379
**Category:** General Usage
**Tags:** plotting, gpu
**Created:** [November 18, 2020, 12:57pm UTC](https://discourse.julialang.org/t/plotting-gpu-data/50379 "2020-11-18T12:57:52Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![rveltz](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/rveltz/32/2707_2.png) [@rveltz](https://discourse.julialang.org/u/rveltz)
#### Post date: [November 18, 2020, 12:57pm UTC](https://discourse.julialang.org/t/plotting-gpu-data/50379/1 "2020-11-18T12:57:52Z")

</div>

Hi,

I used to plot 2d arrays directly from the GPU using `ArrayFire.jl` but it does not work for me anymore:

```julia
julia> ArrayFire.image(u0)
0x00007fee23c3f920

```

no window appears. It could be because I am on OSX but no error is emitted. (an error has been posted [https://github.com/JuliaGPU/ArrayFire.jl/issues/273](https://github.com/JuliaGPU/ArrayFire.jl/issues/273)).

This is a bit of a “pressing” matter for me, so I cross post here. Hence, I have two questions

- is anyone able to use the windows and graphics of `ArrayFire` with recent version?
- if you dont use ArrayFire, how do you plot directly from the GPU?

Thank you for your help,

Bests.