Lingo输出的问题 - 数学建模社区-数学中国

data: !手动输入各种车的数量;
Car1=?;
Car2=?;
Car3=?;
enddata
sets: !五个表的定义;
A/1..15/:AI,AII,AIII,AR,aa;
B/1..5/:BI,BII,BR,bb;
C/1..21/:CI,CII,CIII,CR,cc;
D/1..6/:DI,DII,DR,dd;
E/1..6/:EI,EII,ER,ee;
Tenp/1..15/:de;
endsets
data: !将各列数据赋进来;
AI,AII,AIII,AR,BI,BII,BR,CI,CII,CIII,CR,DI,DII,DR,EI,EII,ER=@ole('D:\A题模式.xlsx');
de=0;
enddata
min=Z;
!对车辆的约束;
@sum(A:aa)=@sum(B:bb);
@sum(C:cc)=@sum(D:dd);
@sum(C:cc)=@sum(E:ee);
@for(Tenp(I)|I#le#6:de=@abs(dd(I)-ee(I)));
@sum(Tenp:de)=0;
@for(A(I):@bnd(0,aa(I),50));
@for(B(I):@bnd(0,bb(I),50));
@for(C(I):@bnd(0,cc(I),50));
@for(D(I):@bnd(0,dd(I),50));
@for(E(I):@bnd(0,ee(I),50));
@for(A(I):@gin(aa(I)));
@for(B(I):@gin(bb(I)));
@for(C(I):@gin(cc(I)));
@for(D(I):@gin(dd(I)));
@for(E(I):@gin(ee(I)));
!对运量的约束;
@sum(A(I):AI(I)*aa(I))+@sum(B(I):BI(I)*bb(I))+@sum(C(I):CI(I)*cc(I))+@sum(D(I):DI(I)*dd(I))+@sum(E(I):EI(I)*ee(I))>=Car1;
@sum(A(I):AII(I)*aa(I))+@sum(B(I):BII(I)*bb(I))+@sum(C(I):CII(I)*cc(I))+@sum(D(I):DII(I)*dd(I))+@sum(E(I):EII(I)*ee(I))>=Car2;
@sum(A(I):AIII(I)*aa(I))+@sum(C(I):CIII(I)*cc(I))>=Car3;
@sum(C:cc)<=@sum(A:aa)/5;
!目标值;
Z=@sum(C:cc)+@sum(A:aa);
end

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The SOLU, or SOLUTION, command displays a solution report for the current model. The syntax of the SOLU command is:

SOLU ['header_text'] [ var_or_row_names]

For a standard solution report, omit the two optional arguments and enter the SOLU command by itself. LINGO will print primal and dual values for all the variables and rows in the model. LINGO will label all the columns in the report.

The first optional field, header_text, will be displayed as a title header in the solution report. If the header_text argument is included, LINGO prints primal values only, omitting all labels in the report.

The second optional field, var_or_row_names, is a variable and/or row name list that, if included, will limit the report to the given variable or row name. The standard wild card characters (* and %) are supported in the variable and row names.

As an example, in the following session, we load the Chess Snackfoods example from the Using Sets section and then generate several solution reports using SOLU:

: TAKE CHESS.LNG
: TERSE
: GO
Global optimal solution found at step: 0
Objective value: 2692.308
: !Generate a standard SOLU report
: SOLU
Variable Value Reduced Cost
SUPPLY( PEANUTS) 750.0000 0.0000000
SUPPLY( CASHEWS) 250.0000 0.0000000
PRICE( PAWN) 2.000000 0.0000000
PRICE( KNIGHT) 3.000000 0.0000000
PRICE( BISHOP) 4.000000 0.0000000
PRICE( KING) 5.000000 0.0000000
PRODUCE( PAWN) 769.2308 0.0000000
PRODUCE( KNIGHT) 0.000000 0.1538461
PRODUCE( BISHOP) 0.000000 0.7692297E-01
PRODUCE( KING) 230.7692 0.0000000
FORMULA( PEANUTS, PAWN) 15.00000 0.0000000
FORMULA( PEANUTS, KNIGHT) 10.00000 0.0000000
FORMULA( PEANUTS, BISHOP) 6.000000 0.0000000
FORMULA( PEANUTS, KING) 2.000000 0.0000000
FORMULA( CASHEWS, PAWN) 1.000000 0.0000000
FORMULA( CASHEWS, KNIGHT) 6.000000 0.0000000
FORMULA( CASHEWS, BISHOP) 10.00000 0.0000000
FORMULA( CASHEWS, KING) 14.00000 0.0000000
Row Slack or Surplus Dual Price
1 2692.308 1.000000
2 0.000000 1.769231
3 0.000000 5.461538
: !Generate a SOLU report for PRODUCE
: SOLU PRODUCE
Variable Value Reduced Cost
PRODUCE( PAWN) 769.2308 0.0000000
PRODUCE( KNIGHT) 0.000000 0.1538461
PRODUCE( BISHOP) 0.000000 0.7692297E-01
PRODUCE( KING) 230.7692 0.0000000
: !Now add a header and use a wildcard
: SOLU 'PRODUCTION QUANTITIES' PROD*
PRODUCTION QUANTITIES
769.2308
0.000000
0.000000
230.7692

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