How to implement this equation?

can somebody please heplplp me with how to impelemtn this equation.?

Answer 1

[Ollie A]

If is a tensor, you could represent it as a matrix.

Then your code should look something like this:

lamda = ones(1,n);
b = sum(ones(U,n),1);

rho = lamda./b;

Maybe this will work. You'll have to replace the matrices for lamda and b.

[Migena Mankollari]

It worked. thank you.