www.neuron.yale.edu

Found a solution. (there are others)

Adding to the slurm script file did the trick

Hi, A while ago I used to run Python+Neuron scripts and models in a computing cluster without the need of GUI. But now I can't; I don't know what may have changed. I have this simple code: import matplotlib matplotlib.use('Agg') from neuron import h print("h imported") h.load_file("st...

Thanks for you answer! In summary, there is no equivalent to the 'colon notation' and its use should be discouraged in hoc as well. Message received and appreciated! BTW, I was being a little ironic with the difficulty of figuring out the 'interpolation function', but your help is (and will always b...

Hello, In HOC, I was used to write something like section diam(0:1) = 2.0:1.0 which would yield an interpolated diameter between 2 and 1 accross the section's segments. But I am not able to find the way to do this in Python! Any similar syntax that I tried gives an invalid syntax error. I have looke...

Yes, I thought about setting an environment with Python 3.11, but since I already have Python(3.12)+Neuron working under the WSL, it is kind of the same.
We'll have to wait for an update, I guess.

EDIT: in another computer I have Python 3.11 + Neuron working perfectly in Windows

Hi, I am having the same issue with my Python/Windows installation: from neuron import h Traceback (most recent call last): File c:\nrn\lib\python\neuron\__init__.py:135 from . import hoc ImportError: cannot import name 'hoc' from partially initialized module 'neuron' (most likely due to a circular ...

Great, thanks!

Thank you!
I'll stay tuned

Does the file c:/nrn/lib/nrnunits.lib exist in your installation? Yes it does! Does mknrndll work in the bash terminal if you have export MODLUNIT=/cygdrive/c/nrn/lib/nrnunits.lib yes it works!! (Previously I made the stupid mistake of using 'set' instead of 'export'... sorry, too much time away fr...

Hi, I wasn't sure whether to post this here or under the NMODL sub-forum, but finally posted here because it seems to be a Windows-specific issue. With the last Neuron version (7.6.6), I'm getting the following error when trying to compile a .mod file that contains a UNITS block: c:\nrn/mingw/usr/bi...

Oh, I see.
Thanks for the explanation!!

Great! Thanks Still, when I do autocompletion on a Section's name, 'diam' does not appear as an option: In [2]: soma=h.Section() In [3]: soma. allseg() diam3d() L parentseg() trueparentseg() arc3d() has_membrane() n3d() push() uninsert() cell() hname() name() Ra x3d() children() hoc_internal_name() ...

Hi, I'm getting the same error under a completely different circumstance. Windows+Python3+Neuron7.5 (See below the details), if I'm within iPython and press TAB for autocompletion of h.IClamp, or h.load_file, the kernel dies with that same message. Autocompletion for other things like h.Section(), w...

Hi, I'm running into the same issue. My workaround has been to replace the association of .hoc files to make them be opened with 'nrniv.exe' instead of neuron.exe. I think it works OK that way, though I don't know if some unexpected problem may arise later. I'm wondering if this is related to the fa...

Hi, I'm compiling Neuron 7.3 under the new Ubuntu 14.04 and get this error: In file included from ./ACG.h:21:0, from ACG.cpp:24: ./RNG.h:48:5: error: '_G_uint32_t' does not name a type _G_uint32_t u; ^ ./RNG.h:53:5: error: '_G_uint32_t' does not name a type _G_uint32_t u[2]; ^ And the errors continu...