1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
| >> c=-[ 19 13 12 17 0 0 0];
>> A=[3 2 1 2 1 0 0;
1 1 1 1 0 1 0;
4 3 3 4 0 0 1;
]
A =
3 2 1 2 1 0 0
1 1 1 1 0 1 0
4 3 3 4 0 0 1
>> b=[225;117;420]
b =
225
117
420
>> options = optimset('LargeScale','off','Simplex','on');
>> x=linprog(c,A,b,[],[],[],[],[],options)
??? Error: File: simplexphasetwo.m Line: 432 Column: 9
"z" previously appeared to be used as a function or command, conflicting with its use here as the name of a variable.
A possible cause of this error is that you forgot to initialize the
variable, or you have initialized it implicitly using load or eval.
Error in ==> simplex at 191
[xs, fv, dualvars, exitflagPhase2, niters, basicVarIdx, nonbasicVarIdx] = simplexphasetwo(c1, A, b, lbs, ubs,
basicVarIdx, nonbasicVarIdx, x1opt, maxiter, tol, verbosity, computeLambda);
Error in ==> linprog at 260
[x,fval,lambda,exitflag,output] = simplex(f,A,B,Aeq,Beq,lb,ub,options,defaultopt,computeLambda); |
Partager