Write a Matlab function myLog that takes as input x and the number N and outputs as y the estimate of ln$($x$)$ using Eq$.(1)$ and the

corresponding true relative error tre. For the true value of ln$($x$)$ use Matlab$$s build$-$in function log$($x$)$ here and in the following

problems. Code the function such that it can handle both scalar and column vector inputs for x$,$ resulting in scalar, respective

column vector outputs for y and tre. If any of the values for x are x $<=1/2,$ i$.$e$.,$ Eq$.1$ i