def default_parameters(): # receptive field parameters p = ParameterSpace({}) p.Ac = 1. p.As = 1. / 3. p.K1 = 1.05 p.K2 = 0.7 p.c1 = 0.14 p.c2 = 0.12 p.n1 = 7. p.n2 = 8. p.t1 = -6. # ms p.t2 = -6. # ms p.td = 6.0 # time differece between ON-OFF p.sigma_c = 0.3 #0.4 # Allen 2006 # sigma of center gauss degree p.sigma_s = 1.5 #p.sigma_c*1.5+0.4 # Allen 2006 # sigma of surround gauss degree # Kernel dims # temporal p.size = 10. # degree p.degree_per_pixel = 0.1133 # spatial p.dt = 1.0 # ms p.duration = 200. # ms return p
def default_parameters(): # receptive field parameters p = ParameterSpace({}) p.Ac = 1. p.As = 1./3. p.K1 = 1.05 p.K2 = 0.7 p.c1 = 0.14 p.c2 = 0.12 p.n1 = 7. p.n2 = 8. p.t1 = -6. # ms p.t2 = -6. # ms p.td = 6.0 # time differece between ON-OFF p.sigma_c = 0.3#0.4 # Allen 2006 # sigma of center gauss degree p.sigma_s = 1.5#p.sigma_c*1.5+0.4 # Allen 2006 # sigma of surround gauss degree # Kernel dims # temporal p.size = 10. # degree p.degree_per_pixel = 0.1133 # spatial p.dt = 1.0 # ms p.duration = 200. # ms return p