Re: How to use positive and negative logic simulatniously in Set Analysis
Hi there Dave
Thanks for the reply, but I was looking to incorporate both statements in one set analysis.
My problem was that the one used negative logic: $-1 and the other use positive logic $, and I did not know how to incorporate both in one statement. I have found a workaround by using posive logic in both statements $, and thereby easily combining the two.