Практикум по методам оптимизации. Компьютерный курс. Семушин И.В. - 88 стр.

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Составители: 

+
z := zc
0
s
b
k
.
x
1
, x
2
, x
3
0
x
1
+ 2x
2
+ 5x
3
45;
2x
1
+ 3x
2
+ 3x
3
60;
x
1
+ x
2
+ 2x
3
27;
9x
1
10x
2
15x
3
= z min .
A b
1 2 5 1 0 0 45
2 3 3 0 1 0 60
1 1 2 0 0 1 27
9 10 15 0 0 0 0
NB
1 4
2 5
3 6
NF
1 1
2 2
3 3
= (0, 0, 0, 45, 60, 27) = , 0 = z.
1
. c
0T
= π
T
G+c
T
; c
0T
= c
T
= (9, 10, 15).
π
T
= (0, 0, 0),
c
0T
= c
T
.
(c
0T
, π
T
) = (9, 10, 15, 0, 0, 0) l = 3, s = 3, c
0
s
= 15.
2
. a
0
s
= B
1
a
s
; a
0
s
= a
s
= a
3
=
1 2 3
B
1
= I, a
0
s
= a
s
.
min
µ
45
5
,
60
3
,
27
2
=
45
5
= 9 k = 1, a
0
ks
= 5.
3
.
NB =
1 2 3
, NF =
1 2 3
.
b
0
=
1 2 3
9 33 9
.
z = 135.
B
1
=
1/5 0 0
3/5 1 0
2/5 0 1
.