FWIW
The indicator that is used by oan on his FF benkyalate thread
is based on the centre of gravity indicator of which there are two types. One
repaints the past as new bars are formed (used by oan) and one does not. Not
having used it myself I do not know which one your code relates to. Best to
search FF forums.
Regards Conrad
--- In amibroker@xxxxxxxxxps.com,
"Edward Pottasch" <empottasch@...> wrote:
>
>
thanks,
>
> yes similar to what you see on this video:
>
> http://www.youtube.com/watch?v=zD_zIkEymE0
>
> it plots the lines in real time but I can't see if it changes the
lines at a later stage when information poures in. I do not "speak" mql4
language therefor I ask. But it shouldn't be too hard to translate. If
somebody knows it will save me the effort.
>
> regards,
Ed
>
>
>
>
>
> ----- Original Message
-----
> From: reinsley
> To: amibroker@xxxxxxxxxps.com
> Sent: Friday, April 10, 2009 1:56 PM
> Subject: Re: [amibroker]
Gravity center mustafa Belkhayate
>
>
>
>
>
>
> I have got a CD demo running with MetaTrader 4
platform.
> I did not checkin to get real time quotes, but on historical
datas only
> the last 150 bars can plot the GC.
> I did not count
exactly, it's between 150 and 200 bars. Always the last
> bars and the
same number of bars, you cannot move the indicator in the
> past,
unless to remove datas.
>
> So I suppose it looks into the
future. We cannot have such a smooth
> curve in the past and keep the
same turning points.
>
> Another Belkhayate Timing indicator was
supplied but it hangs the PC.
>
> However it worth to test it in
real time before to write bad things
> about it.
>
> Best
regards
>
> Edward Pottasch a écrit :
> >
> >
> >
> > looks interesting:
> >
> > http://www.tradingsystemforex.com/expert-advisors-backtesting/219-belkhayate-expert-advisor.html
> > <http://www.tradingsystemforex.com/expert-advisors-backtesting/219-belkhayate-expert-advisor.html>
>
>
> > did not try to translate it yet. Anyone know if this code
looks into the
> > future? Is this system of Belkhayate related to
this filter:
> >
> > http://codebase.mql4.com/2297
<http://codebase.mql4.com/2297>
>
>
> > ?
> >
> > thanks,
> >
>
> regards, Ed
> >
> >
> >
> >
> > ----- Original Message -----
> > *From:* Michel Guibert
<mailto:michelg14@...>
> > *To:* amibroker@xxxxxxxxxps.com
<mailto:amibroker@xxxxxxxxxps.com>
>
> *Sent:* Thursday, April 09, 2009 8:23 PM
> > *Subject:*
[amibroker] Gravity center mustafa Belkhayate
> >
> >
Hi
> >
> > The gravity center from Mustafa Belkhayate on
Prorealtime is looking
> > close to the following code , anybody has
an idea about converting
> > it in Amibroker ??
> >
====================================================
>
> k=p3 // Variable p3= 65
> >
> >
de48=DPO[k*2](close)
> > if de48=de48[1] and
de48[1]=de48[2] and de48[2]<>de48[3] then
> >
flag=1
> > endif
> > n=(k*2)-4
> >
p=(n/2)-1
> > d100=DPO[n](close)
> >
moy100=close-d100
> >
co=(moy100-moy100[1]+(close[p])/n)*n
> > if flag[1]=1 and
flag[2]=0 then
> > hh=co[1]
> > endif
> > if
flag[1]=1 then
> > co=hh
> > endif
> > n=p3 mod
2
> > p=(p3-n)/2
> > p3=(2*p)+1
> > once
x=0
> > w=abs((p-x)/p)
> > w=w*w*w
> >
w=(1-w)
> > w=w*w*w
> > x=x+1
> > if barindex=p3
then
> > a=0
> > b=0
> > e=0
> > for i=1
to p3
> > z=barindex-i+1
> > a=a+w[z]
> >
b=b+w[z]*(i)
> > e=e+(i)*(i)*w[z]
> > next
> >
endif
> > if barindex>p3 then
> > c=0
> >
d=0
> > for i=1 to p3
> > z=barindex-i+1
> >
c=c+co[p3+p-i]*w[z]
> >
d=d+co[p3+p-i]*w[z]*(i)
> > next
> > endif
>
> alpha=(a*d-b*c)/(a*e-b*b)
> >
beta=(c*e-b*d)/(a*e-b*b)
> >
lowess=alpha*(p+1)+beta
> > if barindex < p3*2 then
>
> lowess=undefined
> > endif
> >
> > zz = close
- lowess
> > zzsigma = STD[p3](zz)
> > bb1 = lowess +
zzsigma
> > bb2 = lowess +1.618* zzsigma
> > bb3 = lowess
+2* zzsigma
> > bl1 = lowess - zzsigma
> > bl2 = lowess -
1.618* zzsigma
> > bl3 = lowess - 2* zzsigma
> >
>
> return lowess, bb1, bb2, bb3, bl1, bl2, bl3
> >
> >
> >
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