[amibroker] Question to Mr Tomasz Janeczko Reverse Coding

[pdevadasnayak]

Dear Tomasz ,
             Is there any way one can Reverse code Amibroker / ,i.e if
I put a Third Party Afl in Amibroker Can it deciphere or simplify it.

             Say  EMA(10) means ema 10 days

                   Ema (c,-1) means ema of close previous day so on


Regards

Devadas