delete empty file
increase resolution
comment out 3d plots (performance issues)
correct computed uniform and tapered half power beamwidths
array_factor function now also outputs computed half power beamwidths
an inner function to linearly estimate the actual 3db point in the plot (against low resolution problem)
use linearly estimated 3db points instead of using direct samples
include estimated 3db points in the plot as well
remove empty line
adaptive angle resolution with respect to number of array elements
get all the outputs from array_factor function
dont print sidelobe level, it's overlayed to the plot anyways