Changes for page 03. Building and simulating a simple model
Last modified by adavison on 2022/10/04 13:55
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... ... @@ -169,9 +169,9 @@ 169 169 (% style="color:#e74c3c" %)from pyNN.random import RandomDistribution(%%) 170 170 (% style="color:#000000" %)sim.setup(timestep=0.1)(%%) 171 171 (% style="color:#000000" %)cell_type = sim.IF_curr_exp( 172 - (% style="color:#e74c3c" %) v_rest=RandomDistribution('normal', mu =-65.0, sigma=1.0),173 - v_thresh=RandomDistribution('normal', mu =-55.0, sigma=1.0),174 - v_reset=RandomDistribution('normal', mu =-65.0, sigma=1.0), (%%)172 + (% style="color:#e74c3c" %) v_rest=RandomDistribution('normal', {'mu': -65.0, 'sigma': 1.0}), 173 + v_thresh=RandomDistribution('normal', {'mu': -55.0, 'sigma': 1.0}), 174 + v_reset=RandomDistribution('normal', {'mu': -65.0, 'sigma': 1.0}), (%%) 175 175 (% style="color:#000000" %) tau_refrac=1, tau_m=10, cm=1, i_offset=0.1)(%%) 176 176 177 177 ... ... @@ -263,7 +263,7 @@ 263 263 264 264 **...** 265 265 (% style="color:#000000" %)population2.record("v")(%%) 266 -(% style="color:#e74c3c" %)connection_algorithm = sim.FixedProbabilityConnector(p _connect=0.5)266 +(% style="color:#e74c3c" %)connection_algorithm = sim.FixedProbabilityConnector(p=0.5) 267 267 synapse_type = sim.StaticSynapse(weight=0.5, delay=0.5) 268 268 connections = sim.Projection(population1, population2, connection_algorithm, synapse_type)(%%) 269 269 (% style="color:#000000" %)sim.run(100.0)(%%) ... ... @@ -310,9 +310,9 @@ 310 310 (% style="color:#000000" %)from pyNN.random import RandomDistribution(%%) 311 311 (% style="color:#000000" %)sim.setup(timestep=0.1)(%%) 312 312 (% style="color:#000000" %)cell_type = sim.IF_curr_exp( 313 - (% style="color:#e74c3c" %) (% style="color:#000000" %)v_rest=RandomDistribution('normal', mu =-65.0, sigma=1.0),314 - v_thresh=RandomDistribution('normal', mu =-55.0, sigma=1.0),315 - v_reset=RandomDistribution('normal', mu =-65.0, sigma=1.0), (%%)313 + (% style="color:#e74c3c" %) (% style="color:#000000" %)v_rest=RandomDistribution('normal', {'mu': -65.0, 'sigma': 1.0}), 314 + v_thresh=RandomDistribution('normal', {'mu': -55.0, 'sigma': 1.0}), 315 + v_reset=RandomDistribution('normal', {'mu': -65.0, 'sigma': 1.0}), (%%) 316 316 (% style="color:#000000" %) tau_refrac=1, tau_m=10, cm=1, i_offset=0.1)(%%) 317 317 (% style="color:#000000" %)population1 = sim.Population(100, cell_type, label="Population 1")(%%) 318 318 (% style="color:#000000" %)population2 = sim.Population(100, cell_type, label="Population 2") ... ... @@ -319,7 +319,7 @@ 319 319 population2.set(i_offset=0) 320 320 population1.record("v") 321 321 population2.record("v")(%%) 322 -(% style="color:#000000" %)connection_algorithm = sim.FixedProbabilityConnector(p _connect=0.5)322 +(% style="color:#000000" %)connection_algorithm = sim.FixedProbabilityConnector(p=0.5) 323 323 synapse_type = sim.StaticSynapse(weight=0.5, delay=0.5) 324 324 connections = sim.Projection(population1, population2, connection_algorithm, synapse_type)(%%) 325 325 (% style="color:#000000" %)sim.run(100.0)(%%)