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You may overcome the customization if you write your own indicators
in a way like this (stochastics, for example):
function stochastics(array, stochPeriods)
{
k = (array - llv(array, stochPeriods) - ...
...
}
setMode = Param("1) Mode", 0, 0, 1, 1);
IndexBase = ParamStr("2) Index base", "^QQQ");
Periods = Param("3) Stoch Periods", .... );
Pair = C / Foreign(IndexBase, "C");
Array = iif(setMode == 0, Close, Pair);
Plot(stochastics(Array, Periods), "Stochastics " + WriteIf(setMode ==
1, Name() + " / " + IndexBase, ""), colorblue, styleline);
This way your indicator works on default on the main ticker but when
necessary it may be switched to the pair.
Franco
--- In amibroker@xxxxxxxxxxxxxxx, "hoolee0820" <hoolee0820@xxxx>
wrote:
>
>
> Thanks for the help folks. using Foreign() functions also was the
> solution I first came up with. The problem is any studies inserted
> into the chart apply only to first symbol (QQQ as in QQQ/SMH pair),
> not to the pair itself. QQQ/SMH is not treated as ONE new single
> symbol, all indicators need to be customized.
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Jayson" <jcasavant@xxxx> wrote:
> > You might also have a look at the built-in relstrength
function....
> >
> > Regards,
> >
> > Jayson
> >
> > -----Original Message-----
> > From: Franco Gornati [mailto:francogornati@x...]
> > Sent: Sunday, May 16, 2004 1:35 PM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Re: Charting a pair
> >
> >
> > I'm not sure but I think you mean something like this
> >
> > IndexBase = ParamStr("Index base", "^QQQ");
> > Pair = C / Foreign(IndexBase, "C");
> > PLot(Pair, "Pair " + Name() + " / " + IndexBase, colorblack,
> styleline);
> >
> > This way you can plot the relative performance of your tickers
> against
> > QQQ. You may change the base using the parameters window.
> >
> > Franco
> >
> >
> > "olivier_molongo" <olivier_molongo@xxxx> wrote
> > >
> > >I am also interesting in getting the answer to that question.
Can
> > >somebody help on that?
> > >
> > >
> > >
> > >--- In amibroker@xxxxxxxxxxxxxxx, "hoolee0820"
<hoolee0820@xxxx>
> > >wrote:
> > >> Hi,
> > >>
> > >> I'm new to AB, but searching the archives didn't seem to
give
> the
> > >> answer to my simple question:
> > >>
> > >> In Qcharts I can type in a symbol like "SMH / QQQ" to chart
a
> pair,
> > >> and all indicators work on this new symbol at onece without
any
> > >> modifications. How do I do this in AB?
.
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