I am trying to solve the problem below. Here, A is a binary integer matrix, F is a matrix with elements between 0 and 1.
I am getting some error for S, which is an element-wise multiplication among three matrices A, F and R. A, F, and R are of the same dimension. R is known. A and F are variables. Vector D is also known.
cvx_begin quiet variable P(N,M) integer variable Q(N,M) variable t S=sum(P.*Q); maximize t subject to S>=t.*L; sum(A)>=2; Q>=0; Q<=1; cvx_end