Class of Vo[V]

Frequency for each weight

Total

w 1

w n

0 Δ V O

p ( i , 1 , 1 )

p ( i , 1 , n )

S ( i , 1 )

Δ V O 2 Δ V O

p ( i , 2 , 1 )

p ( i , 2 , n )

S ( i , 2 )

( j 1 ) Δ V O j Δ V O

p ( i , j , 1 )

p ( i , j , n )

S ( i , n )