(2015.09.06) ConvexOpt Hw1 Yonghan Jung

HW1.m

function FunVal = HW1(x, Mat_A, Vec_b )
    % A : n dimensional vector, m vectors 
    % b : b(n by 1) 
    [m,n] = size(Mat_A);
    SumVal = 0;
    for idx = (1:n)
        Val = Vec_b(idx) - dot(Mat_A(:,idx), x) ;
        Val = log(Val);
        SumVal = SumVal + Val;
    end
    FunVal = -SumVal;
   
end