how to find zeros of a function on matlab?
['lb = 0; % Set a lower bound for the function.', 'ub = 2*pi; % Set an upper bound for the function.', 'x = NaN*ones(100,1); % Initializes x.', 'starting_points=linspace(0,2*pi,100);', 'for i=1:100.', "% Look for the zeros in the function's current window.", 'x(i)=fzero(@(x)sin(10*x), starting_points(i));', 'end.']