Sort a matrix with indexing

A row matrix B=[21 43 23 65]. Now I want to sort them in ascending order and also want the order of their location. How to do this??? I want the output file look like: [21 23 43 65] and [1 3 2 4].

Answer 1

[Walter Roberson]

[sorted, order] = sort(B)

[PARTHA HALDAR]

for B=[21 43 23 65] i have the outfile as reported but if B=[21 43 21 65] then two answers should come one is [1 3 2 4] and another one is [3 1 2 4]. This is not coming...