This is the folder that contains the necessary scripts and data to perform the
single source centered simulations as shown in the Fig. 4C.

The Script "Fig4CD_Script.py" performs the simulations for a single source 
with varying distance from the boundary. The outputs are stored in the folder csv_outputs. 
The folder COMSOL_outputs has the data obtained via the refined mesh simulations
using COMSOL. 
Inside the csv_outputs folder, there is a jupyter notebook that performs the relevant 
comparisons and outputs the figures appearing in the article. 
