lingo error求解MODEL: SETS:W/1..7/:WA;T/1..7/:TA;M/1..7/:MA;N/1..7/:NA;Q/1..7/:QA;QX/1..7/:QXA;P/1..7/:PA;B/1..7/:BA;A/1..7/:AA;ENDSETSDATA:Wa=8 4 2 1.5 1 0.9 0.9;TA=0.58 0.5 0.42 0.33 0.25 0.08 0.17;Ma=1.2 0.7 0.6 0.6 0.3 0.1 0.3;Na=0.5 0.6 0.2 0._作业帮 拍照搜题，秒出答案 lingo error求解MODEL: SETS:W/1..7/:WA;T/1..7/:TA;M/1..7/:MA;N/1..7/:NA;Q/1..7/:QA;QX/1..7/:QXA;P/1..7/:PA;B/1..7/:BA;A/1..7/:AA;ENDSETSDATA:Wa=8 4 2 1.5 1 0.9 0.9;TA=0.58 0.5 0.42 0.33 0.25 0.08 0.17;Ma=1.2 0.7 0.6 0.6 0.3 0.1 0.3;Na=0.5 0.6 0.2 0. lingo error求解MODEL: SETS:W/1..7/:WA;T/1..7/:TA;M/1..7/:MA;N/1..7/:NA;Q/1..7/:QA;QX/1..7/:QXA;P/1..7/:PA;B/1..7/:BA;A/1..7/:AA;ENDSETSDATA:Wa=8 4 2 1.5 1 0.9 0.9;TA=0.58 0.5 0.42 0.33 0.25 0.08 0.17;Ma=1.2 0.7 0.6 0.6 0.3 0.1 0.3;Na=0.5 0.6 0.2 0.3 0.1 0.3 0.05;Qa=10 20 25 25 110 150 30;QXA=8.5 17 21.25 21.25 93.5 127.5 25.5;PA=0 2 3 6 25 36 4;BA=16 8 4 3 2 1.8 1.8;ENDDATAmax=@sum(QXA(I)*BA(I)*1+2/3*(QA(I)-QXA(I))*BA(I)*(1-TA(I)))-@sum(QXA(I)*(WA(I)+NA(I))+AA(I+1)*(NA(I)-NA(I+1))+2/3*(QA(I)-QXA(I))*MA(I));0 不知道你定义这么多集干什么 定义一个就够了MODEL: SETS:W/1..7/:WA;T/1..7/:TA;M/1..7/:MA;N/1..7/:NA;Q/1..7/:QA;QX/1..7/:QXA;P/1..7/:PA;B/1..7/:BA;A/1..7/:AA;ENDSETS