ngsolve.webgui.Draw crashes Jupyter kernel if numpy 2.0.0 is installed

General
1

Hi everyone,

I just tried to run some old Jupyter notebooks on a fresh install of Python3.11/ngsolve. Every Draw command resulted in a kernel crash. Replacing numpy 2.0.0 with numpy 1.26.4 solved this problem.
Regards,

Martin.

2

Hi, on the nightly builds this should already be fixed as far as I know. Can you test with

pip install --upgrade --pre ngsolve

?

3

Hi Christopher,

thanks four your message. The nightly build works perfectly.
Regards,

Martin.