cribed in
% <https://slim.gatech.edu/SoftwareDemos/applications/Modeling/2DAcousticFreqModeling/modeling.html>.
%
% *System requirements:*
%
% * This script was tested using Matlab 2015b with the parallel computing
% toolbox.
%
% * Parallelism is achieved by factorizing overdetermined systems (one for each
% frequency) in parallel. Each factorization requires about 1 GB.
%
% * Runtime is about 1 hours when factorizing 3 overdetermined systems in
% parallel. Tested using 2.6GHz Intel processors.

%% Models
%