How create Hull Moving Average (MA) on Bot Binary?

[Sun29]

Hi Fruitfella,
Can You help me write bot-block Hull Moving Average same as Weighted Moving Average (FWMAv1.0)
Thank you.

[Fruitfella]

i don't know Hull Moving Average.
tell me how it works (the formula), i'll try it later.

[Sun29]

Hi Fruitfella,
Thank for your reply.

All information about Hull Moving Average has in author website: https://alanhull.com/hull-moving-average

This is formula in author (Alan Hull):
(1) Hull Moving Average (HMA) formula
Integer(SquareRoot(Period)) WMA [2 x Integer(Period/2) WMA(Price) - Period WMA(Price)]
(2) MetaStock formula
period:=Input("period",1,200,20);
sqrtperiod:=Sqrt(period);
Mov(2*Mov(C,period/2,W) - Mov(C,period,W),LastValue(sqrtperiod),W);

And, this is formula in script of tradingview:
(1) HMA = WMA(2*WMA(n/2) − WMA(n)),sqrt(n))
with:
HMA = Hull Moving Average
WMA = Weighted Moving Average
N = Period
SQRT = Square Root

And explain from fidelity.com (https://www.fidelity.com/learning-center/trading-investing/technical-analysis/technical-indicator-guide/hull-moving-average):
(1) Calculation
Calculate a Weighted Moving Average with period n / 2 and multiply it by 2
Calculate a Weighted Moving Average for period n and subtract if from step 1
Calculate a Weighted Moving Average with period sqrt(n) using the data from step 2
HMA= WMA(2*WMA(n/2) − WMA(n)),sqrt(n))

Note:
On tradingview.binary.com also Hull MA indicator

I've attemp write from your formula about WMA (FWMAv1.0), but always wrong!
Please, help me.
Thank you again.

[Fruitfella]

Hi Sun29, after i read the formula, i find it a bit complex. need to make some WMAs arrays before calculating the HMA, etc.
it would take few hours (for me) to build it, which is i don't have that much of spare time for this ( i also have a life, irl :P ). there are also some paid requests/projects that i need to do.
so, i'm sorry i won't make this indicator anytime soon. i'll try it but dunno when, so don't wait for it.

my suggestion is either you try other indicator as a substitute of HMA for your strategy or ask the official developer of bot.binary(dot)com aminmarashi to make it.

[Sun29]

Hi Fruitfella,
Thank for your reply.
I'll try another indicator.
Thanks again & best regard.

[theboyof8x]

@Fruitfella
My friend
How do you do! Still Have Health?
I Have Been In This Group Of You!
Ah I Forgot To Send You The Indicator Kit That I Purchase And Promise To Share For You! :)
Wait For My Facebook Message Nhe..I'll Send It To You To Use It Trader Binary

[Fruitfella]

@Sun29 you're lucky i'm so generous today this is my FRUITFELLA's HULLMA

@theboyof8x hello friend, i'm alive and kickin' here xD
just noticed your message today xP
thank you btw.

[Sun29]

@Fruitfella,
Thank for your indicator, "FRUITFELLA's HULLMA"
Thanks again & best regard.