用lingo 10.0建模时出现以下错误: invalid input.A syntax error has occured.代码如下MODELDATAM=1ENDDATAmin=(13.6+1000*M)*x1+(12.45+800*M)*x2+(12.3+800*M)*x3+(10.15+1000*M)*x4; !目标函数x1=10x1+x2=25x1+x2+x3=50x1+x2+x3+x4=70@GIN(x1);@GIN(x2);@GIN(x3);@GIN(x4);!指定...
针对你提出的问题“lingo中invalid input. a syntax error has occurred. 2] sets ^ ---”,我可以从以下几个方面来帮助你理解和解决这个问题: 识别和理解错误信息: 错误信息“invalid input. a syntax error has occurred”表明Lingo在解析你的模型时遇到了语法错误。 “2] sets ^ ---”部分提供了错误发生...
11.INVALID INPUT.A SYNTAX ERROR HAS OCCURRED.This is the generic error issued by the LINGO compiler when it detects a syntax error.In Windows,when you close the error box,the cursor will be on the line where the error occurred.Other versions of LINGO will try print out the general area ...
这里应该没有错误 反正我复制到lingo里面这里是不提示错误的 你自己重新输入一下这句和前面的几句看看吧 你的错误是 FOR(MONTH(J):@SUM(KIND(I):U(I,J)*rigidity(I))<=6*OUTPUTY(J)); !硬度下限约束;FOR(MONTH(J):@SUM(KIND(I):U(I,J)*rigidity(I))>=3*OUTPUTY(J)); !...
Lingo 注释用， !注释内容;，而百分号是 matlab 的注释 左括号和右括号出现了中文的。中间还用到了波浪线，应该是减号？model:sets:spot/1..10/:u; !对必经的10个景点赋予序号;link(spot,spot): !景点之间通过边连接;dist, !赋予距离矩阵，必须是对称的;x;endsetsdata:dist= !输出...
lingo8.0错误11 Invalid input.A syntax error has occurred 哪里有错误 求大神指教Model: Min=1200*(x1+x2)+1500*(x3+x4); x1+x2>=30; x1+x2>=35; x1+x3+x4>=20; x2+x3+x4>=20; x1+x2+x3+x4>=40; x1+x2+x4>=30; x3>=30; x3+x4>=25; x3+x4>=20;@gin(x1);@gin(x2);@gin...
max 3.6x11+1.8x12-0.2x13+5.6x21+3.8x22+1.8x23+7.6x31+5.8x32+3.8x33 st x11+x12...
lingo中错误代码11,Invalid input .A syntax error has occured.3] I/1..4/; ^ 初学者哈modelsets:I/1 2 3 4/;J/1..4/:d;link(I,J):c,x;endsetsdata:d=60 70 120 60;x=70 72 74 760 72 74 760 0 80 820 0 0 76;min = @sum(link(i,j):c(i,j)*x(i,j));@for(J(j):\...
(3*x1+x2+x4-1.5)*y2+0.5*z2<0;x1+x2+x4=1;下面是运行结果：Global optimal solution found.Objective value: 0.4000000E+11 Objective bound: 0.4000000E+11 Infeasibilities: 0.9536743E-06 Extended solver steps: 1 Total solver iterations: 1006 Variable Value ...
MODEL:!改成英文状态下的冒号;DATA:M=1;ENDDATA min=(13.6+1000*M)*x1+(12.45+800*M)*x2+(12.3+800*M)*x3+(10.15+1000*M)*x4; !目标函数;!改成英文状态下的分号;x1<=25;x1>=10;x1+x2<=60;x1+x2>=25;x1+x2+x3<=90;x1+x2+x3>=50;x1+x2+x3+x4<=100;x1+x2+...