Traceback (most recent call last):
  File "/system/user/crangano/simulations/GW150914_28/output-0000/GW150914.rpar", line 126, in <module>
    sphere_outer_radius = int((outermost_detector + final_time)/(i*hr))*i*hr
ZeroDivisionError: float division by zero
Error: Error while executing parameter file script /system/user/crangano/simulations/GW150914_28/output-0000/GW150914.rpar
Aborting Simfactory.