hyperspy._components.heaviside module¶

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

Bases: hyperspy.component.Component

The Heaviside step function.

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

Parameters

n (float) –
A (float) –

function(x)¶

grad_A(x)¶

grad_n(x)¶