Introduction - If you have any usage issues, please Google them yourself
Newton Raphson Line Search is a program for the solution of equations with the quasi-Newton-Raphson method accelerated by a line search algorithm. The equation to be solved can include vectors, except for scalars. It is written in MATLAB programming language and is available as source code distributed under a BSD-style license (see License.txt). Type help line_search and help fun to view the instructions for usage in MATLAB.