if function for array

A = [1,-3, 7; -4, -16, 2 ;3, 2,-10]

If there are numbers<0, I would like to change the minus to plus by using 'IF' statement.

The result I want is A = [1,3,7; 4,16 2; 3, 2, 10].

Answer 1

[madhan ravi]

abs(A)