Polynomial Interpolation

[@longdang7791]

There is a typo in the graph. (x_k, y_y) should be written as (x_k, y_k).

[@dabrowsa]

Thanks! I'll add a note above.

[@longdang7791]

Hello Professor, many thanks for the useful lectures. At 24:19, you talked about how to efficiently computing P(x) given a set of n points X. Is there a name for this method? Many thanks.

[@dabrowsa]

I'm not sure if there's a name for this specific method, but it's analogous to Horner's method: en.wikipedia.org/wiki/Horner's_method