apply()

InputOperator.apply(state, input_)

Apply the operator to the given state / input: \(\Ophat_{\ell}(\qhat,\u) = \Bhat\u\).

Parameters:

state(r,) ndarray

State vector (not used).

input_(m,) ndarray

Input vector.

Returns:

out(r,) ndarray

Application \(\Bhat\u\).