nnmt.lif.delta._derivative_of_firing_rates_wrt_mean_input

nnmt.lif.delta._derivative_of_firing_rates_wrt_mean_input(mu, sigma, V_0_rel, V_th_rel, tau_m, tau_r)

Derivative of the stationary firing rate with respect to the mean input.

See Appendix B in Schuecker et al. [2014].

Parameters:

mufloat

Mean neuron activity in V.

sigmafloat

Standard deviation of neuron activity in V.

V_0_relfloat

Relative reset potential in V.

V_th_relfloat

Relative threshold potential in V.

tau_mfloat

Membrane time constant of post-synatic neuron in s.

tau_rfloat

Refractory time in s.

Returns:

float

Zero frequency limit of white noise transfer function in Hz/V.