j - i | S1 = 0 | S2 = 10 | S3 = 20 | S4 = 30 | S5 = 40 | S6 = 50 | max max |
X1 = 20 | W11 = -121 | W12 = 62 | W13= 245 | W14= 245 | W15= 245 | W16= 245 | 245 |
X2 = 30 | W21 = -168.75 | W22= 14.25 | W23= 197.25 | W24= 380.25 | W25= 380.25 | W26= 380.25 | 380.25 |
X3 = 40 | W31= -216.5 | W32= -33.5 | W33= 149.5 | W34= 332.5 | W35= 515.5 | W36= 515.5 | 515.5 |
X4 = 50 | W41= -264.25 | W42= -81.25 | W43= 101.75 | W44= 284.75 | W45= 467.75 | W46= 650.75 | 650.75 |
W = (245; 380,25; 515,5; 650,75) = 650,75, .. 650,75 . .
.
, . :
W= max [ a * maxWij + (1- a)* minWij], (5)
i=1..mj=1..nj=1..n
0 1.
W1 = (0,5*245 + (1-0,5)*(-121) = 62
W2 = (0,5* 380,25 + (1-0,5)*(-168,75) = 105,75
W3 = 149,5
W4 = 193,5
= 0,5 ( ) 50 193,25 . .
W1 = (0,2*245 + (1-0,2)*(-121) = -47
W2 = (0,2* 380,25 + (1-0,2)*(-168,75) = -58,95
W3 = -70,1
W4 = -81,25
0,2 20 , 47,0 . .
( , minmax).
. () ( -).
Dij , , .. , i- j- . , . ():
Dij = Wij max (Wij) (6)
i
D11 = (-121) (-121) = 0
D21 = (-168,75) (-121) = -47,75
D31 = (-216,5) (-121) = -95,5
D41 = (-264,25) (-121) = -143,25
.
2.1.6
j - i | S1 = 0 | S2 = 10 | S3 = 20 | S4 = 30 | S5 = 40 | S6 = 50 | max |
X1 = 20 | 0 | 0 | 0 | -135.25 | -270.5 | -405.75 | -405.75 |
X2 = 30 | -47.25 | -47.75 | -47.75 | 0 | -135.25 | -270.5 | -270.5 |
X3 = 40 | -95.5 | -95.5 | -95.5 | -47.75 | 0 | -135.25 | -135.25 |
X4 = 50 | -143.25 | -143.25 | -143.25 | -95.5 | -47.75 | 0 | -143.25 |
max(Wij) | -121 | 62 | 245 | 380.25 | 515.5 | 650.75 |
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