hyperspy._components.heaviside module¶

class hyperspy._components.heaviside.HeavisideStep(A=1, n=0)¶

Bases: hyperspy.component.Component

The Heaviside step function

$f(x) = \begin{cases} 0 & x<n\\ \frac{A}{2} & x=n\\ A & x>n \end{cases}$

function(x)¶

grad_A(x)¶

grad_n(x)¶