Statistical profile data is refined by interrupting an execution of a software program in response to detecting a profiling event during the execution of the software program. The radiant output of each self-luminous color primary, or channel, is modulated by a setting a light controller to a Digital-to-Analog-Conversion value. The ratio of a diameter of the cavity to a diameter of the nanowire could be at less than about 10. In one method, a drawing from a construction project is provided that has one or more intelligent objects.