"""
Simple test of injecting time-varying current into a cell
Andrew Davison, UNIC, CNRS
May 2009
"""
from pyNN.utility import get_script_args
simulator_name = get_script_args(1)[0]
exec("from pyNN.%s import *" % simulator_name)
setup()
cell = create(IF_curr_exp, {'v_thresh': -55.0, 'tau_refrac': 5.0})
current_source = StepCurrentSource([50.0, 110.0, 150.0, 210.0],
[0.4, 0.6, -0.2, 0.2])
cell.inject(current_source)
record_v(cell, "Results/StepCurrentSource_%s.v" % simulator_name)
run(250.0)
end()
