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joycekuang新蟲(chóng) (初入文壇)
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[求助]
1stOpt求解
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麻煩有1stOpt高版本的蟲(chóng)友,跑一下這三組程序,辛苦了~我用matlab編程做了一下,迭代次數(shù)很高了,還是算不出來(lái),想看一下1stOpt(低版本解不出來(lái))下到底有沒(méi)有解,麻煩各位了~ 1 Parameter x1[0,1],x2[10,100],x3[1,15],x4[10,100],x5[1,15]; Function x1*x2*gamma(1+1/x3) + (1- x1)*x4*gamma(1+1/x5)=26.52; x1*(x2^2)*gamma(1+2/x3)+(1-x1)*(x4^2)*gamma(1+2/x5)=772.9193; x1*(1-exp(-(12.7/ x2)^ x3))+(1- x1)* (1-exp(-(12.7/ x4)^ x5))=0.0651; x1*(1-exp(-(31.78/ x2)^ x3))+(1- x1)* (1-exp(-(31.78/ x4)^ x5))=0.75; x1*wblpdf(29, x2, x3)+ (1- x1)*wblpdf(29, x4, x5)=0.0566; 2 Parameter x1[0,1],x2[10,100],x3[1,15],x4[10,100],x5[1,15]; Function x1*x2*gamma(1+1/x3) + (1- x1)*x4*gamma(1+1/x5)=26.45; x1*(x2^2)*gamma(1+2/x3)+(1-x1)*(x4^2)*gamma(1+2/x5)=775.1901; x1*(1-exp(-(12.7/ x2)^ x3))+(1- x1)* (1-exp(-(12.7/ x4)^ x5))=0.0634; x1*(1-exp(-(31.76/ x2)^ x3))+(1- x1)* (1-exp(-(31.76/ x4)^ x5))=0.75; x1*wblpdf(29, x2, x3)+ (1- x1)*wblpdf(29, x4, x5)=0.0513; 3 Parameter x1[0,1],x2[10,100],x3[1,15],x4[10,100],x5[1,15]; Function x1*x2*gamma(1+1/x3) + (1- x1)*x4*gamma(1+1/x5)=27.96; x1*(x2^2)*gamma(1+2/x3)+(1-x1)*(x4^2)*gamma(1+2/x5)= 846.0648; x1*(1-exp(-(12.7/ x2)^ x3))+(1- x1)* (1-exp(-(12.7/ x4)^ x5))=0.0234; x1*(1-exp(-(32.41/ x2)^ x3))+(1- x1)* (1-exp(-(32.41/ x4)^ x5))=0.75; x1*wblpdf(27, x2, x3)+ (1- x1)*wblpdf(27, x4, x5)=0.0560; |
鐵桿木蟲(chóng) (職業(yè)作家)
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參考如下,都有兩組解: 第一組: 1: x1: 0.351050765345421 x2: 26.9672193630347 x3: 2.20073739786796 x4: 30.1587303287605 x5: 5.87654657949773 2: x1: 0.648949387013108 x2: 30.1587301988307 x3: 5.87654589281034 x4: 26.9672180185979 x5: 2.20073699163973 第二組: 1: x1: 0.43306729577565 x2: 29.4423656942975 x3: 5.92948269648376 x4: 29.0372093337812 x5: 2.64082483004094 2: x1: 0.566932029514123 x2: 29.0372192151889 x3: 2.64083665653834 x4: 29.4423836485788 x5: 5.92934766472297 第三組: 1: x1: 0.788804119760599 x2: 29.4499059815249 x3: 5.08039399078649 x4: 35.175865638703 x5: 2.75388222383177 2: x1: 0.211194931202717 x2: 35.1758478806183 x3: 2.75381803778533 x4: 29.4498899483792 x5: 5.08049367390023 |
新蟲(chóng) (初入文壇)
新蟲(chóng) (初入文壇)
鐵桿木蟲(chóng) (職業(yè)作家)
新蟲(chóng) (初入文壇)
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