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cnr-ibf-pa / hbp-bsp-issues

Ticketing system for developers/testers and power users of the Brain Simulation Platform of the Human Brain Project
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BluePyOpt issue with NEURON 7.6 and python3 #483

Closed alex4200 closed 4 years ago

alex4200 commented 4 years ago

Details description of the task

@clupascu will create a new Collab, create a python3 notebook, use neuron 7.6 and bluepyopt to create a plasticity code example that might fail for further investigation.

Related to #476

clupascu commented 4 years ago

Actually will not be a plasticity code, but a normal optimization.

clupascu commented 4 years ago

I tried to use the bluepyopt installation from the collab with Neuron 7.6.2 to run a simple optimization. It seems working fine. The only warning I got is this /opt/conda/envs/python2/lib/python2.7/site-packages/bluepyopt/ephys/simulators.py:74: UserWarning: Unable to find Neuron hoc shared library in /home/jovyan/.local/nrn/lib/python/neuron, not disabling banner 'not disabling banner' % nrnpy_path) @wvangeit can you confirm that the bluepyopt installation from the Collab works with Neuron7.6.2?

wvangeit commented 4 years ago

Sure BluePyOpt should work just fine with 7.6 (already since a long time). Just be careful not to mix two neuron version if they would be both installed on the Collab

clupascu commented 4 years ago

@wvangeit ok. Thank you. I will close this issue.