The aim of this exercise is to acquaint the student with the so called
FD-TD method for the Maxwell equations, see Computational
Electrodynamics: The Finite-Difference Time-Domain Method, second
edition, A. Taflove and S. Hagness, Artech House 2000
and is intended to represent one credit,
i.e. a full weeks work. It has been created for this course and all the
necessary material needed is found in the course notes or on the home page
of the course
In Assignment 4.5 you need a geometry defined through the indexes of Ez to be put to zero. These indices are given as a vector of (i,j)-pairs in the Matlab variable Ez_ind found in the Matlab file geom_1.m .
You may also define a geometry of your own for Assignment 4.5 by using
the Matlab file create_geom.m .
There are no significant differences between this version and the first
Up to 2D5235.