objref soma_ref
objref tree_root

xopen("fixnseg.hoc")				// sets appropriate compartment size
xopen("readcell.hoc")				// reads file, adjusts for spines according to G Major thesis
xopen("actionPotentialPlayer.hoc")
xopen("analyticFunctions.hoc")
xopen("measureMeanAtten.hoc")

flag_spines = 1  // Don't compensate for spines