Support Board
Date/Time: Thu, 16 Jan 2025 16:45:38 +0000
Post From: Ehlers Roofing filter
| [2017-06-21 13:41:56] |
| michelh - Posts: 159 |
|
thanks ehlaban, just a quick question - I know that your code is correct but i have a question about coding concepts. his definition of alpha (TS code) is: alpha1 = (Cosine(.707*360 / HPPeriod) + Sine (.707*360 / HPPeriod) - 1) / Cosine(.707*360 / HPPeriod); Your code reads: float tr, fi; tr = 360 * 3.14159f / 180; fi = 0.707f * tr / Bars.GetInt(); alpha1 = (cos(fi) + sin(fi) - 1) / cos(fi); so you have introduced an extra factor of 2 pi into the sin/cos in defining alpha. Why did you have to do this? And why didn't you write tr = 2 * 3.14f? why did you do the 360/180? When I coded it myself, I got nothing but gibberish in the output. But if you have 2 minutes to write me a note to tell me why you had to do it like this, that would be appreciated. Many thanks, Michel |