def getBBWidth(bb):
    """
    
    **SUMMARY**
    (Dev Zone)
    Get width of the bounding box
    
    **PARAMETERS**
    
    bb - Bounding Box represented through 2 points (x1,y1,x2,y2)
    
    **RETURNS**
    
    width of the bounding box
    
    """
    return bb[0]+1-bb[2]
dataset/ETHPy150Open sightmachine/SimpleCV/SimpleCV/Tracking/MFTracker.py/getBBWidth/swapped operands of `-`