hyperspy._components.arctan module

class hyperspy._components.arctan.Arctan(A=1.0, k=1.0, x0=1.0, minimum_at_zero=False)

Bases: hyperspy.component.Component

Arctan function component

f(x) = A*arctan{k*(x-x0)}

Parameter

Attribute

A

A

k

k

x

x

x0

x0

function(x)
grad_A(x)
grad_k(x)
grad_x0(x)