Users can define kinetic and electro-physiological functions across both subsets and sections. Neuron comes equipped with a probabilistic model of Hodgkin-Huxley Model giant squid axon kinetics, as well as a function to model passive leak channel kinetics. Both of these functions, and the features they describe, can be added to the membrane of the constructed cell. Values for leak rate, sodium conductance and potassium conductance can be set for modeling these kinetics can be set as functions over a parameterized domain. Channels become available for implementation in a cell membrane.