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recording I_syn

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atiye nejadebrahim

10 Nov 2023 10 Nov '23

11:55 a.m.

Hello all, 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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Charl Linssen

10 Nov 10 Nov

11:58 a.m.

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:

Hello all, 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 _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org

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atiye nejadebrahim

12:06 p.m.

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(a)turingbirds.com> wrote: #yiv1949775575 p.yiv1949775575MsoNormal, #yiv1949775575 p.yiv1949775575MsoNoSpacing{margin:0;}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: Hello all, 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 _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org

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Charl Linssen

11 Nov 11 Nov

10:59 a.m.

Hi Atiyeh, If you mark the "I_syn_inh" and "I_syn_exc" inline expressions as "recordable", they can be recorded by the NEST multimeter. Just put the keyword "recordable" in front of "inline". See here for documentation on the feature: https://nestml.readthedocs.io/en/latest/nestml_language/nestml_language_con… 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(a)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:

Hello all, 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 _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org

_______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org *Attachments:* • hh_psc_alpha2.nestml

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atiye nejadebrahim

13 Nov 13 Nov

10:21 a.m.

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(a)turingbirds.com> wrote: #yiv5574196730 p.yiv5574196730MsoNormal, #yiv5574196730 p.yiv5574196730MsoNoSpacing{margin:0;}Hi Atiyeh, If you mark the "I_syn_inh" and "I_syn_exc" inline expressions as "recordable", they can be recorded by the NEST multimeter. Just put the keyword "recordable" in front of "inline". See here for documentation on the feature: https://nestml.readthedocs.io/en/latest/nestml_language/nestml_language_con… 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(a)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: Hello all, 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 _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org Attachments: - hh_psc_alpha2.nestml _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org

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Charl Linssen

10:55 a.m.

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(a)turingbirds.com> wrote: Hi Atiyeh, If you mark the "I_syn_inh" and "I_syn_exc" inline expressions as "recordable", they can be recorded by the NEST multimeter. Just put the keyword "recordable" in front of "inline". See here for documentation on the feature: https://nestml.readthedocs.io/en/latest/nestml_language/nestml_language_con… 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(a)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:

Hello all, 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 _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org

_______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org *Attachments:* • hh_psc_alpha2.nestml

_______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org *Attachments:* • hh_psc_alpha2.nestml

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atiye nejadebrahim
Charl Linssen