Hi everyone,

We’re running x2go on a compute server. Some of our apps are written in Matlab with interactive GUI:s. We are seeing quite poor graphics performance after moving from Matlab R2014a to R2019a, especially when using transparency in 3D graphics. This might be connected to the fact that Matlab goes into a software OpenGL mode.

Does anyone have experience with this? Any solutions?

Ubuntu 18.04 LTS

MATE desktop environment

Matlab R2019a

x2goserver                          4.1.0.3-0~1708~ubuntu1

libnx-x11-6:amd64           2:3.5.99.22-0+git20190

nxagent                            2:3.5.99.22-0+git20190

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Johannes Töger

Associate Senior Lecturer

Cardiac MR Group

Department of Clinical Sciences Lund, Clinical Physiology

Lund University, Sweden