sorting 2 array based on elements of other array

I have two arrays A and B

A=[0.1639,0.2123,0.1697];

B=[c1,c2,c3];

I want sort array B according to array A

my expected output like that

A=sort(A) which gives

A=[0.1639 0.1697 0.2123]

and as per A

B should be like this

B=[c1,c3,c2];

plz help me

Answer 1

[Vladimir Sovkov]

[A,ind]=sort(A);
B=B(ind);