[amibroker] Re: Request afl code for choppy market index (pleaselook here for tradestation

2009-09-06 Thread droskill
I looked at the Tradestation code and translated as follows - but it does not return a value between 0 and 100 - not sure why it should based on the calculation - but I may have it wrong: Period = Param("Period",1,30,300,1); denom = HHV(High,Period) - LLV(Low,Period); num = abs(Ref(Close,Period

Re: [amibroker] Re: Request afl code for choppy market index (pleaselook here for tradestation

2009-09-06 Thread Rick Osborn
l code for choppy market index (pleaselook here for tradestation I looked at the Tradestation code and translated as follows - but it does not return a value between 0 and 100 - not sure why it should based on the calculation - but I may have it wrong: Period = Param("Period" ,

Re: [amibroker] Re: Request afl code for choppy market index (pleaselook here for tradestation

2009-09-06 Thread ram vel
: From: Rick Osborn Subject: Re: [amibroker] Re: Request afl code for choppy market index (pleaselook here for tradestation To: amibroker@yahoogroups.com Date: Sunday, September 6, 2009, 11:54 AM   I think the problem may be with the first line What happens if you change it to Period = Param