.


:




:

































 

 

 

 





1. k- i- :

CAki = + b1LAki + d, k= 1... 6, i= 1...4; (7)

= 20 ./ - ;

b1 = 5 ./ - ;

LAki - k- i- , ( 13);

d = 26 ./- .

(7) 14.

 

14

Cki, ./
D1 D2 D3 D4
A1        
A2        
A3        
A4        
A5        
A6        

 

2. k- j- :

Ckj = + b1Lkj + c1,k=1...6, j = 1...2, (8)

Lkj - k- j- , ( 1);

c1 = 18 ./.- .

(8) 15.

 

15

CBki, ./  
B1 B2
A1    
A2    
A3    
A4    
A5    
A6    
         

 

i-o j- :

Cij = b2Lij + c2, i = 1...4, j = 1...2, (9)

b2 = 2 ./ - ;

Lij i-o j- , ( 2);

2 = 12 ./. - .

(9) 16.

 

16

Cij, ./
B1 B2
D1    
D2    
D3    
D4    

 

 

 

 

(2) .

:

A1 + 2 + 3 + A4 + A5 + A6 = 70+75+80+85+90+95=495.

:

1 +2 = 100+370=470.

: .

(1) :

= 526X11+211X12+236X13+231X14+421X21+176X22+241X23+196X24+226X31+

+171X32+236X33+216X34+146X41+146X42+191X43+221X44+446X51+161X52+286X53++646X54+746X61+506X62+176X63+316X64+180Y11+264Y12+384Y13+432Y14+114Y21+

+216Y22+318Y23+420Y24+158Z11+338Z12+108Z21+188Z22+318Z31+123Z32+528Z41+

+378Z42+738Z51+633Z52+948Z61+888Z62→min.

1 (3), , :

Y11+Y21+Y31+Y41+Z11 + Z21+Z31+Z41 +Z51 +Z61= 100,

Y12+Y22+Y32+Y42+Z12 + Z22 +Z32 +Z42 +Z52 +Z62 = 370.

2 (4), , :

Y11 + Y12 + Y13 +Y14= X11 + X21 + X31 + X41 + X51 + X61,

Y21 + Y22 + Y23+Y24= X12 + X22 + X32 + X42 + X52 + X62,

Y31 + Y32 + Y33+Y34= X13 + X23 + X33 + X43 + X53 + X63,

Y41 + Y42 + Y43+Y44= X14 + X24 + X34 + X44 + X54 + X64,

3 (5), , :

X11 + X21 + X31 + X41 + X51 + X61≤40,

X12 + X22 + X32 + X42 + X52 + X62 ≤45,

X13 + X23 + X33 + X43 + X53 + X63≤55,

X14 + X24 + X34 + X44 + X54 + X64≤60.

4 (6), , :

X11+X12+X13+X14+Z11 + Z12≤70,

X21+X22+X23+X24+Z21 + Z22≤75,

X31+X32+X33+X34+Z31 + Z32≤80,

X41+X42+X43+X44+Z41 + Z42≤85,

X51+X52+X53+X54+Z51 + Z52≤90,

X61+X62+X63+X64+Z61 + Z62≤95.

MSExcel .

1 MSExcel , .

1) :

k (k = 1... 6) D8:I8, Bj (j = 1... 2) 9:10, Di (i = 1...4) J8:M8;

Lkj D9:I10, Lij - J9:M10, Lki D11:I14.

2) :

ki, (k = 1...6, i = 1... 4) , k- i- , D25:I28;

Yij, (i = 1... 4, j = 1... 2) , i-o j- , - J23:M24;

Zkj, (k = 1...6, j = 1...2) , k- j- , - D23:I24.

3) :

ki (k = 1...6, i = 1...4) 1 k- i- (7) D18:I21;

ij (i = 1...4, j = 1...2) 1 i-o j- (9) J16:M17;

CBkj (k = 1...6, j = 1...2) 1 k- j- (10) D16:I17;

k- i- ki ki D34:I37;

i-o j- ij Yij J32:M33;

k- j- kj Zkj D32:I33;

( 9:10) , ( N23:N24), O23:024;

, ( J25:M25), , ( N25:N28), J29:M289;

( J8:M8) , ( J25:M25), O25:O28;

( D8:I8) , ( D29:I29), D30:I30.

4) P6 (1) D23:I24;J23:M24;D25:I28.

5) :

1: O23:024 ;

2: J29:M29 ;

3: O25:O28 ;

4: D30:I30 .

, , 143670 .

 

1 MSExcel

1 1 (70 ), 1 . 2 1 (30 ) 2 (45 ), 2 . 3 2 (80 ), 3 . 4 2 (45 ) D1 (40 ). 5 B2 (45 ) D2 (45 ). 6 D3 (55 ) D4 (15 ), 6 ( 17).

 

17

,
1 2 3 4 5 6
1            
2            
D1            
D2            
D3            
D4            
           

 

D1 2 (40 ), D2 - 2 (45 ), D3 - 2 (55 ), D4 - 2 (15 )( 18).

 

 

18

,
D1 D2 D3 D4
1        
2        
       

 

2 .

 


2 -

, 1 1 (70 ) 2(30 ); 2 - 2(45 ), 3(80 ), 4(45 ), 5(45 ) D1(40 ), D2(45 ), D3(55 ), D4(15 ).


 

, , , .






:


: 2017-02-24; !; : 356 |


:

:

,
==> ...

1937 - | 1707 -


© 2015-2024 lektsii.org - -

: 0.036 .