radiation_operator.m : Main workhorse calculating fits of radiation operator
radiation_wrapper.m : Wrapper to pre- and post- process data of radiation_operator.m. Shows error for a range of weighting factors, so best can be selected.
readpltdata.m : Read data from plt_data/* (formatted ADAS data). The only necessary additional function if skipping radiation_wrapper.m.

Remaining .m files : Called by either radiation_wrapper or radiation_operator
create_rad_stucture.m : Put radiation data into easy to use structure
error_analysis.m : Check if fit matches desired criteria
nuOfV.m : Nu in the operator
rad_plot.m : plot data and fit
vth.m : v thermal
scaled_mass.m : scaling factor for V0
plt_data/* : Formatted ADAS data (human readable).