How to deactivate the message

Hi,

Every time I run the following code it outputs "optimization terminated".

I tried to insert options in linprog and set display off but it didnt work.

Can someone please help me with this?

thanks

x = sort(rand(100,1));
y = 1+2*x + rand(size(x))-.5;
% formulate the linear programming problem.
n = length(x);
% our objective sums both u and v, ignores the regression
% coefficients themselves.
f = [0 0 ones(1,2*n)]';

% a and b are unconstrained, u and v vectors must be positive.
LB = [-inf -inf , zeros(1,2*n)];
% no upper bounds at all.
UB = [];

% Build the regression problem as EQUALITY constraints, when
% the slack variables are included in the problem.
Aeq = [ones(n,1), x, eye(n,n), -eye(n,n)];
beq = y;

% estimation using linprog
params = linprog(f,[],[],Aeq,beq,[0;0],[0.999;0.999]);

% we can now drop the slack variables
coef = params(1:2)

Answer 1

[Matt J]

I tried to insert options in linprog and set display off but it didnt work.

Worked fine for me. Are you sure you did exactly the following

    options=optimset('Display','off');
    params = linprog(f,[],[],Aeq,beq,[0;0],[0.999;0.999],[],options);

[dav]

THanks