Given a vector x, return the indices to elements that will sum to exactly half of the sum of all elements.
Example:
Input x = [1 2 3 4 5 6 7] Output xi = [1 6 7]
because
sum(x) = 28 sum(x([1 6 7])) = 14
The answer is not necessarily unique and the order is unimportant. We will just test to make sure that sum(x)/2 is sum(x(xi))
1 player likes this solution
1 player likes this solution
6 players like this solution
Tags
MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi
Learn moreOpportunities for recent engineering grads.
Apply Today
12 players like this problem
12 players like this problem