Dear All

I have a tabular file and using compute (version 1.1.0) tool under text manipulation menu, I 'm going to do a computation to find rows in which column2 and 3 (c2 and c3) are similar in values (values are A,T,C and G) . 

It seems the syntax for doing that is "c2==c3", but it dosent work. Can anybody help?

Any help would be appreciated.

Hamid