A method for fast simulation of optical systems.

摘要

A computer-implemented method for simulating an optical system, comprising: a) defining a set of rays or beams at an input (e) of an optical system, wherein each said ray or beam is a parameter; B) for each said ray or beam at the input of the optical system, termed the transfer function (I), which represents the optical system as a whole. Applying the same non-linear function to each said ray or beam at the input of the optical system, the ray at the output (s) of the optical system, represented by the second vector of parameters (103, xs) or Calibrating the beam. A computer program product for performing such a method.