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--- workshops:summer_school_25 [2025/06/02 23:35] – [GroIMP] barley1965
+++ workshops:summer_school_25 [2025/06/02 23:36] (current) – [OpenGL/OpenCL] barley1965
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 ====== GroIMP summer school 2025 ======
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 ==== OpenGL/OpenCL ====
-Some features of GroIMP most importantly the full spectral ray tracer (GPUFlux) require access to a Graphics Card and OpenCL.
+Some features of GroIMP, most importantly the full spectral ray tracer (GPUFlux), require access to a Graphics Card and OpenCL.
 To test if GroIMP can access OpenCL, please go to the GroIMP main Menu on “Help/System Info.”
 Under Libraries OpenCL you can see if your library is loaded, in some cases, you have to scroll to the right to see the actual text.
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 If GroIMP can not find a native OpenCL library and your computer has a graphics card, please install the OpenCL version provided by your Graphics card maintainer.
-If you do not have a graphics card or cant install the drivers you can try to install POCL(https://portablecl.org/) which works like a “fake graphics card”, simulated on your CPU.
+If you do not have a graphics card or cannot install the drivers you can try to install POCL(https://portablecl.org/) which works like a “fake graphics card”, simulated on your CPU.