Dear Alberto et al., In general, I can recommend looking at the NESTML model files, which you can find at: https://github.com/nest/nestml/tree/master/models These are not guaranteed to correspond exactly to the NEST models, but should be very close and can potentially help a lot in developing an understanding of the much more intricate C++ code. Best regards, Charl On Tue, Sep 17, 2019, at 13:54, Hans Ekkehard Plesser wrote: Dear Alberto, Unfortunately, the equations are not explicitly in the NEST documentation. The equations are I_syn_exc = G_EXC * ( V_M - E_ex ) I_syn_inh = G_INH * ( V_M - E_in ) I_leak = g_L * ( V_M - E_L ) dV_m/dt = ( -I_leak - I_syn_exc - I_syn_inh + I_ext ) / C_m; G_EXC(t) = const * t * exp( - t / tau_syn_exc ) where the constant is chosen so that G_EXC(tau_syn_exc) == 1 and correspondingly for inhibitory input. Best, Hans Ekkehard On 17 Sep 2019, at 13:15, vergani.aa@gmail.com<mailto:vergani.aa@gmail.com> wrote: Dear experts, do you have any suggestions where could I find the explicit model for the IF COND EXP neuron? I mean the mathematical formulation of the model. Thanks Alberto _______________________________________________ NEST Users mailing list -- users@nest-simulator.org<mailto:users@nest-simulator.org> To unsubscribe send an email to users-leave@nest-simulator.org<mailto:users-leave@nest-simulator.org> -- Prof. Dr. Hans Ekkehard Plesser Head, Data Science Section Faculty of Science and Technology Norwegian University of Life Sciences PO Box 5003, 1432 Aas, Norway Phone +47 6723 1560 Email hans.ekkehard.plesser(a)nmbu.no Home http://arken.nmbu.no/~plesser _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Volker Rieke Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------