Beginning to add in ability to do simultaneous fit, not complete yet, code not tested
Committing, not sure status of code but assuming it's working
Changed DrawMC functions all to DrawNormalized
Added histograms for Th232 on Frame surface
Added DrawMC option to draw Surface plots, however code not working yet, debugging
Added only Surface Th232 in fit (fixed Close Th232 to 0), fit does not seem to improve, far Th232 increase
Separated out Close Th sources and Close Ra sources, now all individual parameters, needs testing
Added difference between IVC and OVC, fit doesn't converge
Separated IVC and OVC for Ra and Th, fit converges but still not great...
Added Total event number in output. Changed resolution to 6 keV (6.0/2.355), fitting doesn't converge now
Changed back to few parameters, time to tune code to fit for 6 keV resolution
Changed binning to 5 keV, changed resolution to 6 keV FWHM (corrected now). Need to redo whole fitting process
Completed full fit from 300 to 2650 with split up sources. Also made minor changes to DrawMC and DrawBkg. Now everything is 5 keV binning!