# exponential_euler object¶

(Shortest import: from brian2 import exponential_euler)

brian2.stateupdaters.exponential_euler.exponential_euler = <brian2.stateupdaters.exponential_euler.ExponentialEulerStateUpdater object>

A state updater for conditionally linear equations, i.e. equations where each variable only depends linearly on itself (but possibly non-linearly on other variables). Typical Hodgkin-Huxley equations fall into this category, it is therefore the default integration method used in the GENESIS simulator, for example.