// genesis // simulate response of CN model to synaptic input // // Volker Steuber, Nathan Schultheiss, R. Angus Silver, Erik De Schutter // & Dieter Jaeger (2010). Determinants of synaptic integration and // heterogeneity in rebound firing explored with data-driven models of // deep cerebellar nucleus cells. Journal of Computational Neuroscience, // epub ahead of print. include cn_const include cn_chan include cn_syn include cn_comp include cn_fileout outfilev = "data/cn_v_" @ {simnum} @ "_" outfilei = "data/cn_i_" @ {simnum} @ "_" outfilechan = "data/cn_chan_" @ {simnum} @ "_" outfilesyn = "data/cn_syn_" @ {simnum} @ "_" outfileitotal = "data/cn_itotal_" @ {simnum} outfilesyntotal = "data/cn_syntotal_" @ {simnum} if (!{exists /library}) create neutral /library disable /library end // make the prototypes in the library ce /library make_cn_chans make_cn_syns make_cn_comps // read cell morphology from .p file readcell cn0106c_z15_l01_ax.p {cellpath} -hsolve // need to add synapses after readcell -hsolve (GENESIS limitation) ce {cellpath} add_soma_syns add_dend_syns // update timetables for synaptic input burst add_synburst // set the simulation and output clocks for (i = 0; {i <= 7}; i = i + 1) setclock {i} {dt} end setclock 8 {dtout} setclock 9 1 // set up Hines solver silent -1 echo preparing Hines solver ce {cellpath} setfield . comptmode 1 chanmode 4 storemode 1 call . SETUP echo SOLVE setup done setmethod 11 // write simulation results to files write_voltage soma 0 //write_chancurrents_itotal //write_syncurrents_itotal // reset the simulation echo reset now reset echo done // run the simulation and apply synaptic input echo applying synaptic input step {tstop} -time echo done echo exiting simulation quit