This is a preview. Log in through your library . Abstract Finite difference methods, such as the mid-point rule, have been applied successfully to the numerical solution of ordinary and partial ...

The complex-step method is a clever way of obtaining a numerical approximation to the first derivative of a function, avoiding the round-off error that plagues ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...