%Q4 problem11 fateme goli ; zahra mohamadi sabet
clc
clear
f=[1;7;1]
A=[-1 -1 1]
b=[-10]
Aeq=[1 1 -1; 2 -1 2 ]
beq=[1;1]
lb=[0;0;0]
[x,fval,exitflag]=linprog(f, A, b,Aeq,beq,lb)
f =
1
7
1
A =
-1 -1 1
b =
-10
Aeq =
1 1 -1
2 -1 2
beq =
1
1
lb =
0
0
0
Exiting: One or more of the residuals, duality gap, or total relative error
has grown 100000 times greater than its minimum value so far:
the primal appears to be infeasible (and the dual unbounded).
(The dual residual < TolFun=1.00e-08.)
x =
5.6765
21.331
17.833
fval =
172.82
exitflag =
-2