Getting an all-optical AI to handle non-linear math Instead of sensing photons and processing the results, why not process the photons?

H. O. Hartley, The Modified Gauss-Newton Method for the Fitting of Non-Linear Regression Functions by Least Squares, Technometrics, Vol. 3, No. 2 (May, 1961), pp. 269-280 ...

This paper is mainly concerned with the realizability of a set of n integers as the degrees of vertices of an n-vertex linear graph. Other related problems, such as when a set of integers is ...