RE: [amibroker] Re: Plotting a moving average for a fixed number of day

["Graham" <gkavanagh@xxxxxxxxxxxxx>]

"Condition : If the low is higher than the lows of the previous 12 days. I
want to plot a moving average of the lows for the next 4 days"

Does this work?

Start =valuewhen( L== HHV(L,13), barcount );
Plot( iif( barcount<Start OR barcount>Start+5, Null, MA(L,4) ), "MA
Lows",colorblue,styleline);

Cheers,
Graham
http://groups.msn.com/ASXShareTrading
http://groups.msn.com/FMSAustralia

-----Original Message-----
From: epintoem [mailto:epintoem@xxxxxxxxx] 
Sent: Tuesday, 13 May 2003 8:20 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Re: Plotting a moving average for a fixed number of day

Thanks for your help...However it also plots the null values which I
dont want appearing in my chart...any ideas on that?


--- In amibroker@xxxxxxxxxxxxxxx, "richard" <rlb21079@xxxx> wrote:
>  "Your Variable Name" =
Iif(Ref(L,-4)&gt;Ref(LLV(L,12),-5),Ref(MA(L,4),4),0);-Notice: You're
condition is whether the Low of four days ago is greater than the
Lowest Low Value of the Low array for the prior 12 days (hence the -4,
and the -5).  If True your array gets stored with a simple MA of the
Low array for the four future days.  You could very easily change this
to an EMA or change the periods it is applied to so long as the Ref()
function is extended +4 days (or periods) I haven't tested this so it
may have an error, but it should provide you with the value you want.
 When your conditions aren't met you'll get a zero reading.  This
value can be plotted however you like, eg. as a line, in the title,
etc.  Of course, if this event occurs less than 4 days ago you won't
have enough data to create a value since you are "looking forward," so
to speak. I have a feeling this isn't exactly what you had in mind...
more can be done with the If...Else function I am sure but I have 
>  yet to learn to use If...Else.--- On Mon 05/12, epintoem &lt;
epintoem@xxxx &gt; wrote:From: epintoem [mailto: epintoem@xxxx]To:
amibroker@xxxx: Mon, 12 May 2003 23:14:45 -0000Subject: [amibroker]
Plotting a moving average for a fixed number of dayCondition : If the
low is higher than the lows of the previous 12days. I want to plot a
moving average of the lows for the next 4 days....HOw can one do
that?Thanks RLB for your help with coloring bars, also Anthony.TIA
> 
> 
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