class norse.torch.functional.iaf.IAFParameters(v_th: torch.Tensor = tensor(1.), v_reset: torch.Tensor = tensor(0.), method: str = 'super', alpha: float = tensor(100.))[source]

Parametrization of an integrate-and-fire neuron


v_th (torch.Tensor): threshold potential in mV v_reset (torch.Tensor): reset potential in mV method (str): method to determine the spike threshold

(relevant for surrogate gradients)

alpha (float): hyper parameter to use in surrogate gradient computation

alpha: float

Alias for field number 3

count(value, /)

Return number of occurrences of value.

index(value, start=0, stop=9223372036854775807, /)

Return first index of value.

Raises ValueError if the value is not present.

method: str

Alias for field number 2

v_reset: torch.Tensor

Alias for field number 1

v_th: torch.Tensor

Alias for field number 0