You can also use linearray to draw a stright line from HHV to current point.
Look up LinearReg function ----- Original Message ----- From: Ara Kaloustian To: [email protected] Sent: Thursday, September 04, 2008 10:37 AM Subject: Re: [amibroker] How to calculate a slope % with Rsquared without a loop? Try this: HHV(Var,period); // find value of highest high HHVBars(Var,period); // Find number of bars - distance from HHV to current bar %slope = ((Highest high - currentclose) / Highest high) / number of bars * 100; You may choose to define slope in a different way, but this is the basic structure A ----- Original Message ----- From: Louis P. To: [email protected] Sent: Thursday, September 04, 2008 9:34 AM Subject: Re: [amibroker] How to calculate a slope % with Rsquared without a loop? Hi, Thanks for your response. I should have said I want to calculate a slope from a high point; I'd like to get a smooth slope from a HHV... How would you do that? Thanks a lot! Louis 2008/9/4 Ara Kaloustian <[EMAIL PROTECTED]> %slope = (variable - Ref(Variable,-x) ) / Ref(Variable,-x) * 100; ----- Original Message ----- From: Louis P. To: [email protected] Sent: Thursday, September 04, 2008 9:20 AM Subject: [amibroker] How to calculate a slope % with Rsquared without a loop? Hi, I was wondering how to calculate the % of a slope without doing any loop. Anybody has any idea? Thanks, Louis
