Matplotlib interactive-mode problem?

[chrisvam]

Hi,

I’m running the NoMachine client 5.1.44 on MacOSX and our server runs on RHEL6 Linux.  The server says this:

[cpo@psnxserv02 ~]$ sudo /opt/NX/bin/nxserver –version

NoMachine Terminal Server Subscription – Version 5.1.26

[cpo@psnxserv02 ~]$

It’s a commercial version I believe.  Our issue:  “non-interactive” python matplotlib scripts display correctly, but a 6-line interactive python script like this that works well with standard X11-forwarding fails with NoMachine, producing a blank window with no plot in it:

import matplotlib.pyplot as plt

plt.ion()

plt.plot([1.6, 2.7])

plt.draw()

import time

time.sleep(3)

If anyone had a suggestion we would be interested.  Thanks!

chris

[fra81]

Hi Chris,

it looks like the same issue described here (fixed in version 5.1.40):

https://www.nomachine.com/TR04N06709

Upgrading the server side to the last version should solve it.

[Author]

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