有没有LINGO高手呀,帮我看看这个程序哪里出错了,MODEL:SETS:WH/W1..W18/:AI,BI,X; ENDSETSDATA:AI=0,0,0.4,1.8,1.3,1.5,2.2,0,-1.2,0.9,1.2,0,0,0.8,1.8,-3,1.4,0;BI=0,3,1,2,2,1,1,0,2,1,1,0,0,2,2,1,3,0; ENDDATAMAX=@SUM(WH:X(I)*AI(I));@FOR(WH:
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![有没有LINGO高手呀,帮我看看这个程序哪里出错了,MODEL:SETS:WH/W1..W18/:AI,BI,X; ENDSETSDATA:AI=0,0,0.4,1.8,1.3,1.5,2.2,0,-1.2,0.9,1.2,0,0,0.8,1.8,-3,1.4,0;BI=0,3,1,2,2,1,1,0,2,1,1,0,0,2,2,1,3,0; ENDDATAMAX=@SUM(WH:X(I)*AI(I));@FOR(WH:](/uploads/image/z/5527287-63-7.jpg?t=%E6%9C%89%E6%B2%A1%E6%9C%89LINGO%E9%AB%98%E6%89%8B%E5%91%80%2C%E5%B8%AE%E6%88%91%E7%9C%8B%E7%9C%8B%E8%BF%99%E4%B8%AA%E7%A8%8B%E5%BA%8F%E5%93%AA%E9%87%8C%E5%87%BA%E9%94%99%E4%BA%86%2CMODEL%3ASETS%3AWH%2FW1..W18%2F%3AAI%2CBI%2CX%3B+ENDSETSDATA%3AAI%3D0%2C0%2C0.4%2C1.8%2C1.3%2C1.5%2C2.2%2C0%2C-1.2%2C0.9%2C1.2%2C0%2C0%2C0.8%2C1.8%2C-3%2C1.4%2C0%3BBI%3D0%2C3%2C1%2C2%2C2%2C1%2C1%2C0%2C2%2C1%2C1%2C0%2C0%2C2%2C2%2C1%2C3%2C0%3B+ENDDATAMAX%3D%40SUM%28WH%3AX%28I%29%2AAI%28I%29%29%3B%40FOR%28WH%3A)
有没有LINGO高手呀,帮我看看这个程序哪里出错了,MODEL:SETS:WH/W1..W18/:AI,BI,X; ENDSETSDATA:AI=0,0,0.4,1.8,1.3,1.5,2.2,0,-1.2,0.9,1.2,0,0,0.8,1.8,-3,1.4,0;BI=0,3,1,2,2,1,1,0,2,1,1,0,0,2,2,1,3,0; ENDDATAMAX=@SUM(WH:X(I)*AI(I));@FOR(WH:
有没有LINGO高手呀,帮我看看这个程序哪里出错了,
MODEL:
SETS:
WH/W1..W18/:AI,BI,X;
ENDSETS
DATA:
AI=0,0,0.4,1.8,1.3,1.5,2.2,0,-1.2,0.9,1.2,0,0,
0.8,1.8,-3,1.4,0;
BI=0,3,1,2,2,1,1,0,2,1,1,0,0,2,2,1,3,0;
ENDDATA
MAX=@SUM(WH:X(I)*AI(I));
@FOR(WH:X(I)
有没有LINGO高手呀,帮我看看这个程序哪里出错了,MODEL:SETS:WH/W1..W18/:AI,BI,X; ENDSETSDATA:AI=0,0,0.4,1.8,1.3,1.5,2.2,0,-1.2,0.9,1.2,0,0,0.8,1.8,-3,1.4,0;BI=0,3,1,2,2,1,1,0,2,1,1,0,0,2,2,1,3,0; ENDDATAMAX=@SUM(WH:X(I)*AI(I));@FOR(WH:
请注意lingo默认变量非负,有需要x取负值,可以加一个约束@FOR(WH:@FREE(X));
MODEL:
SETS:
WH/W1..W18/:AI,BI,X;
ENDSETS
DATA:
AI=0,0,0.4,1.8,1.3,1.5,2.2,0,-1.2,0.9,1.2,0,0,
0.8,1.8,-3,1.4,0;
BI=0,3,1,2,2,1,1,0,2,1,1,0,0,2,2,1,3,0;
ENDDATA
MAX=@SUM(WH:X*AI);
@FOR(WH:X