Dear Researchers
Hi
when I multiply two variables , CVX gives an error :
"Error using cvx/quad_form (line 230)
The second argument must be positive or negative semidefinite.
Error in * (line 261)
_ [ z2, success ] = quad_form( xx, P, Q, R );_
Error in test (line 6)
f=x’*y;"
My code :
cvx_begin
variables x(5) alfa
z=ones(5,1);
y=alfa.*z;
f=x’*y;
.
.
.
cvx_end