Hi, I double-checked locally, and things seem to work OK for me.
First I build the model:
nestml --input_path=hh_psc_alpha2.nestml --logging_level=DEBUG
Then I can instantiate the neuron and connect a multimeter:
>>> import nest
>>> nest.Install("nestmlmodule")
>>> n = nest.Create("hh_psc_alpha2")
>>> mm = nest.Create("multimeter", params={"record_from": ["I_syn_exc"]})
>>> nest.Connect(mm, n)
Could you carefully check your console log output? Perhaps there was an issue generating the code (or installing the generated .so file into the NEST Simulator directory) and you are actually working with the previous version of the model.
Yours,
Charl
On Mon, Nov 13, 2023, at 10:21, atiye nejadebrahim wrote:
Thank you Charl for your reply! I add recordable,
recordable inline I_syn_exc pA = convolve(K_syn_exc, exc_spikes) * nS * (V_m - E_exc)
recordable inline I_syn_inh pA = convolve(K_syn_inh, inh_spikes) * nS * (V_m - E_inh)
But I faced with this error:
nest.lib.hl_api_exceptions.NESTErrors.IllegalConnection: IllegalConnection in SLI function Connect_g_g_D_D: Creation of connection is not possible because:
Cannot connect with unknown recordable I_syn_exc
Can you help me to solve it?(enclosed is the neuron model)
Thanks and BR,
Atiyeh
On Saturday, November 11, 2023 at 10:59:29 AM GMT+1, Charl Linssen <nest-users@turingbirds.com> wrote:
Hi Atiyeh,
Hope this helps!
Kind regards,
Charl
On Fri, Nov 10, 2023, at 12:06, atiye nejadebrahim wrote:
Dear Charl,
yes, I add another Ion channel to the current model named hh_psc_alpha1.nestml and make it conductance based.enclosed you can find it.
thanks,
Best,
Atiyeh
On Friday, November 10, 2023 at 11:59:07 AM GMT+1, Charl Linssen <nest-users@turingbirds.com> wrote:
Dear Atiyeh,
Could you tell us which specific neuron model(s) you are using? Are you using NESTML for the models?
Cheers,
Charl
On Fri, Nov 10, 2023, at 11:55, atiye nejadebrahim wrote:
I need to record I_sys from the neurons of network, but when I use .recordables for my neuron defined, I_syn isn't included in recording. can you help me how can I make I_sys recordable?
Thanks for your help.
Best,
Atiyeh
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