Problem with graphs in root

Geo · June 9, 2017, 11:46am

I use ssh -X -Y to log through lxplus in root and when I try to plot the:

root [11] TF1 f1(“f1”,“sin(x)/x”,0.,10.);
root [12] f1.Draw();

I get the response:

libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
Error in : GLXBadContext (XID: 67109127, XREQ: 154)

How should I proceed?

matevz · June 12, 2017, 4:50pm

Hi,

I suspect you have a reasonably recent osx or linux … this might help:

Cheers,
\m

system · June 26, 2017, 5:00pm

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