Click here to Download # # DoG.2 # mod_type dog_01 sscale 0.04 # degr/pix tscale 0.002 # sec/frame xn 32 # x size yn 32 # y size tn 1024 # t size model_noise_seed 231965 # Controls trial seed #--------------------------------------.--------------------------------------# # # # LGN # # # #-----------------------------------------------------------------------------# <pop> name lgn type lgn # Layer type area lgn <icon> shape cs r 1.0 g 1.0 b 1.0 r1 0.5 g1 0.5 b1 0.5 </icon> <geometry> zn 2 # Depth of layer </geometry> binocular 0 # 0-monocular, 1-binocular mesh_flag 0 # 0-default, 1-mesh sig1 0.05 # SD Center (deg) sig2 0.25 # SD Surr (deg) amp1 4.00 # Amp Center amp2 0.10 # Amp Surr tsig 25.00 # SD Gaussian to multiply temporal filter (ms) tab_k 400.00 # ABTemporal filter 'k' tab_n 3.00 # ABTemporal filter 'n' cs_delay_s 0.008 # Delay of surround w.r.t. center (s) tdelay 0.010 # Time delay, to simulate latency (s) write_dog_temporal NULL # Set a name to do the dump [NULL] ifc_dump_center 0 # IFC dump for middle unit <spike_gen> type ifc # Conductance driven integrate and fire v_spike 10.0 # (mV) Spike height v_th_x -52.5 # (mV) Spike threshold v_reset_x -56.5 # (mV) Spike reset voltage tau_r_ad 1.00 # (ms) Adaptation rise time tau_f_ad 80.0 # (ms) Adaptation fall time (fast avoids biphasic onset) gbar_ad 0.0 # (nS) Adaptation conductance (zero to avoid transient) v_ex 0.0 # (mV) Excitatory reversal v_in -70.0 # (mV) Inhibitory reversal v_ad -90.0 # (mV) Adaptation reversal v_leak_x -73.6 # (mV) Leakage reversal g_leak_x 75.0 # (nS) Leakage conductance c_x 200.0 # (pF) Membrane capacitance trefr_x 0.5 # (ms) Refractory period trefr_x_sd 2.0 # (ms) Add rectified Gaussian noise to refr period gx_scale 5.2 # () Scale exc conductance, before adding bias gx_bias 28.5 # (nS) Constant added to cond, after any scaling <gx_noise> type gfg # gfg = Gaussian filtered Gaussian noise mean 0.0 (nS) # mean sd 2.0 (nS) # standard deviation tsd 1.0 (ms) # temporal SD <> grect 1 # half-wave rectify gx, gi after adding noise dump 0 # </spike_gen> </pop>