How can I organize the rows of an array in a specific order?

Good morning. I have the following problem. I have a square matrix of N * N (The matrix can be of different size), in the final row of said matrix there are some indices in a certain order, these indices are also in the final column of the matrix but in a different order. What I want is a code that allows me to organize the rows of the matrix in the same order as the final row of the matrix. The purpose of this is to obtain a symmetric matrix.

Example.

Before organizing:

After organizing:

Thank you very much for your help.

Answer 1

[Sai Sri Pathuri]

Let the square matrix of order NxN be A. In order to obtain symmetric matrix from A, you may try the following:

Sort the elements in the last row of matrix A and get the indices (Ir) of sorted elements

[Sr,Ir] = sort(A(N,:) 

Similarly, sort the elements in the last column of matrix A and get indices Ic

[Sc,Ic] = sort(A(:,N)')

Now align the rows of matrix according to the last row of matrix A by

A(Ir,:)= A(Ic,:)