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Dennis, here is a version I did for the same thing but the values of the
added day are Null, it may solve part of your problem
//INDICATOR
//Allows to add in tomorrows prices to see the effect on the indicator
//Graham Kavanagh March 2003 / Aug 2003
x = 0.1;//range of prices in the param function
y = 0.01;//step of price within the param function
xo = LastValue(Ref(O,-1));
O = IIf(DateNum()==LastValue(DateNum()),Param("O",Null,xo-x,xo+x,y),O);
xh = LastValue(Ref(H,-1));
H = IIf(DateNum()==LastValue(DateNum()),Param("H",Null,xh-x,xh+x,y),H);
xl= LastValue(Ref(L,-1));
L = IIf(DateNum()==LastValue(DateNum()),Param("L",Null,xl-x,xl+x,y),L);
xc = LastValue(Ref(C,-1));
C = IIf(DateNum()==LastValue(DateNum()),Param("C",Null,xc-x,xc+x,y),C);
Plot(C,"Param input for tomorrows prices",colorBlack,styleCandle);
//Add in your indicator here
Plot(StochD(14),"stochD",colorGreen,styleLine+styleOwnScale);
Plot(StochK(14),"stochK",colorRed,styleLine+styleOwnScale);
//Plot( EMA (C,10),"EMA",colorBlue,styleLine);
Cheers,
Graham
http://groups.msn.com/ASXShareTrading
http://groups.msn.com/FMSAustralia
-----Original Message-----
From: dennisconnaccesstoledocom [mailto:dennisconn@xxxxxxxxxxxxxxxx]
Sent: Saturday, 30 August 2003 8:04 PM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Re: plot display problem
--- In amibroker@xxxxxxxxxxxxxxx, "Graham" <gkavanagh@xxxx> wrote:
> You cannot plot anything to the right of the existing price array
from an
> indicator, only manual lines etc can be drawn there
> The only thing I can suggest to is plot the price bars backwards Here
> is one I did a while ago that allows for adding a day's prices
to see
> the effect on an indicator. You could replace the Stochastics with
MA
>
>
> //INDICATOR
> //Allows to add in tomorrows prices to see the effect on the
indicator
<SNIP>
Hi Graham,
Thanks for the response; you inadvertantly solved a different problem
I hadn't yet tackled (creating fictional prices for the next day to
see the effect on an indicator). Thanks again for that! I'll give
your code a try.
I might point out that I've already tried to displace the price bars
backwards, but doing so distorts the price display (at least in
candlestick mode, which I prefer). Interestingly, when I plot price
in close-only line style, I CAN displace the price plot back without
the distortion, and adjust the moving average displacement to achieve
my desired result. There are two minor glitches when doing so,
however: 1) the last period's closing price is repeated to the right
of the last period, along with the MA, and 2) the X axis doesn't
displace along with the prices.
I had hoped for a better solution which would produce a cleaner
display, so perhaps a suggestion to Tomasz for this feaature in a
future version is in order. He doesn't have anything else to do,
right? ; )
Anyway, thanks again; I've been going nuts trying to figure it out.
At least I didn't miss some obvious feature in the documentation, so
I didn't get a response of "RTFM."
DC
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