beamdir = (count[UP] > count[DOWN]) ? UP : DOWN;
break;
case MEAN:
- // mean centre distance
+ // mean center distance
beamdir = (total[UP] > total[DOWN]) ? UP : DOWN;
break;
default:
case MEDIAN:
- // median centre distance
+ // median center distance
if (!count[UP])
beamdir = DOWN;
else if (!count[DOWN])