This folder contains the double source simulations. 

Fig5A_Script.py performs the relevant simulations for the figure 5 
and Fig5E_S2.py takes care of generating some of the nice contours
to showcase the post processing capabilities of the code.

csv_outputs folder contains the data generated with the Fig5A_Script.py and the
jupyter notebooks that analyze them. It is worth noting that the simulatiosn 
in the paper include a source and a sink. There is another set of simulations
with the same parameters but with two sources, which are pretty elucidating as 
well. 

COMSOL_output has the COMSOL data used as reference to calculate the errors and 
COMSOL_output_example has some data from a specific example to show the fine 
mesh and the contour obtained through the FE simulations.  
