

ffsss wrote: Tue Feb 14, 2023 1:28 am Seems interesting, but the bsp indicator doesnt look that goon on my renko chart. Could you share a screenshot?
Centaur wrote: Tue Feb 14, 2023 12:00 am Calc1: version by Tradernawab:
Buy Pressure = EMA(close[0] - low[1], n)
Sell Pressure = EMA(high[1] - close[0], n)
Calc2: version by fract:
Buy Pressure = EMA(close[0] - min(low[0], close[1]), n)
Sell Pressure = EMA(max(high[0], close[1]) - close[0], n)
Calc3: Jimmy's Thread:
Buy Pressure = EMA(close[0] - min(low[0], close[1]) - (min(open[0], close[0]) - low[0]), n)
Sell Pressure = EMA(max(high[0], close[1]) - close[0] - (high[0] - max(open[0], close[0])), n)
Calc4: Centaur's proposal:
Buy Pressure = EMA(close[0] - ((high[1]+low[1])/2), n)
Sell Pressure = EMA(((high[1]+low[1])/2) - close[0], n)
Really like the group work to optimize this indicator.TransparentTrader wrote: Wed Feb 15, 2023 5:55 am Centaur at the No Nonsense Forex thread did something really interesting with the BSP indicator, which you can read from posts #153-159.
He came up with four different variations of the BSP indicator that each have a different mathematical formula, and tested them on five separate timeframes (M5, M15, H1, H4, Daily).
Here are the results for Calc1, Calc2, Calc3, and Calc4.
Centaur's conclusion? "From a readability point of view I prefer calc 1 and 4, really can't see a major difference in the performance of all 4 calculations."
Here's how I would follow up with this test:
- Re-post these pictures except have all four indicators (Calc #1-4) on a single timeframe so we can do direct side-by-side comparisons. Rinse and repeat for the other four timeframes
- Perhaps do an additional M1 timeframe for the scalpers on this forum
- Clarify which BSP indicator on Jimmy's thread he used to derive the formula for Calc3. This is important because Fract's BSP indicator uses the original formula in the MetaTrader4 V1 and V2.01 versions (posted by mrtools), while the MetaTrader V2 version uses a modified formula that deviates from the original.
Great stuff happening all around! Eager to hear what other people have to say or think about this experiment.
On closer inspection Calc2 seems to prevent a reversal on a major pullback on all timeframes.Centaur wrote: Wed Feb 15, 2023 7:02 pm Really like the group work to optimize this indicator.
I'll get to work on the comparisons as suggested.
So from an EA point of view my vote will go with the version by fract, his original calculation, Calc2 in the summary, comments?Centaur wrote: Wed Feb 15, 2023 7:35 pm On closer inspection Calc2 seems to prevent a reversal on a major pullback on all timeframes.
Centaur wrote: Wed Feb 15, 2023 7:48 pm So from an EA point of view my vote will go with the version by fract, his original calculation, Calc2 in the summary, comments?
It is evident that the changes introduced by Calc3 is an attempt to get you into the trade much earlier, but I believe the advantage of Calc2 out ways this attempt.