def calc_wedge_bounds(levels, level_width):
 inners = (levels * level_width)
 outers = (inners + level_width)
 return (inners, outers)

def calc_wedge_bounds ( levels , level_width ) : inners = ( levels * level_width ) outers = ( inners + level_width ) return ( inners , outers )
calculate inner and outer radius bounds of the donut wedge based on levels .