4 Replies Latest reply: Dec 7, 2009 9:10 AM by atulverma RSS

    Showing a expression value over a image


      I want to show a plain background of a image (Color will be dependent the expression1 value) and I want to show the value the expression2 value over it.


      How can I do it.

      Also It will be great if some one can help me How to store the intermediate values during expression writing.

      See example suppose mine goal is to find

      L= (B+C+D+C)/E + ((B+C+D+C)/E)^2

      Something like that

      it wil be better if i can store the A= (B+C+D+C)/E

      then L = A +A^2