Thomas,
I beg to differ with you....remove your second code snippet from the first code
snippet and
plot it alone....you will see that it does not plot like the first...with the
same stair step...
I do not believe he wishes to plot both together...he is trying to convert the
first code snippet
from AFL....into a looping fomula ...
Here is the code that produces the exact same results as the first AFL code
snippet..
resline = 0;
for( i = 2; i < BarCount; i++ )
{
prev = resline[ i - 1];
resline[ i ] = IIf( H[i-2] < H[i-1] AND H[i-1] > H[i], H[i-1], prev );
}
Plot(ResLine,"ResLine",colorRed, styleLine|styleThick);
Anthony
----- Original Message -----
From: Thomas Z.
To: [email protected]
Sent: Sunday, November 01, 2009 5:19 PM
Subject: AW: [amibroker] Re: Help!! simple looping problem???
Hi Anthony,
Yes, it was the case in this first attempt, because he stored a single value
inside his loop: ResLine = H[i-1];
Now the code plots both lines identically.
Thomas
www.patternexplorer.com
Von: [email protected] [mailto:[email protected]] Im Auftrag
von Anthony Faragasso
Gesendet: Sonntag, 1. November 2009 22:55
An: [email protected]
Betreff: Re: [amibroker] Re: Help!! simple looping problem???
Thomas,
the second code snippet does not plot like the first code snippet...
I believe that is what he is after...
Anthony
----- Original Message -----
From: Thomas Z.
To: [email protected]
Sent: Sunday, November 01, 2009 4:29 PM
Subject: AW: [amibroker] Re: Help!! simple looping problem???
Hi,
//Resline.afl
//
OneHigh = H;
TwoHigh = Ref( H, -1 );
ThreeHigh = Ref( H, -2 );
ResLine = ValueWhen( ThreeHigh < TwoHigh AND TwoHigh > OneHigh, TwoHigh, 1
);
Plot( ResLine, "ResLine", ParamColor( "Color", colorCycle ), ParamStyle(
"Style" ) );
ResLine[0] = 0;
for ( i = 2; i < BarCount; i++ )
{
if ( H[i-2] < H[i-1] AND H[i-1] > H[i] )
{
ResLine[i] = H[i-1];
}
}
Plot(ResLine,"ResLine",colorBlue, styleLine|styleThick);
Thomas
www.patternexplorer.com
-----Ursprüngliche Nachricht-----
Von: [email protected] [mailto:[email protected]] Im Auftrag
von christianvost
Gesendet: Sonntag, 1. November 2009 22:05
An: [email protected]
Betreff: [amibroker] Re: Help!! simple looping problem???
Hi Thomas,
Thanks for the suggestion. I tried this, but the results didn't match the
previous code sample. I just got spiking lines where the indicator reset
itself to zero, after each iteration? I'm assuming that this code correction
goes in at line 7? could you please make the correction to the looping
sample and re-post? I'd really appreciate it.
Many thanks, Chris.
--- In [email protected], "Thomas Z." <t...@...> wrote:
>
> Hi,
>
> you need to change it to: ResLine[i] = H[i-1];
>
> Thomas
> www.patternexplorer.com
>
>
> -----Ursprüngliche Nachricht-----
> Von: [email protected] [mailto:[email protected]] Im
Auftrag
> von christianvost
> Gesendet: Sonntag, 1. November 2009 10:37
> An: [email protected]
> Betreff: [amibroker] Help!! simple looping problem???
>
> Hi, This is probably an easy one, but I'm struggling with looping through
> arrays in afl. Have a look at the simple code below.
> ( copy+paste into editor then drag into price pane ).
>
> //Resline.afl
> //
> OneHigh = H;
> TwoHigh = Ref(H,-1);
> ThreeHigh = Ref(H,-2);
> ResLine = ValueWhen( ThreeHigh < TwoHigh AND TwoHigh > OneHigh,TwoHigh,1);
> Plot(ResLine,"ResLine", ParamColor( "Color", colorCycle ),
> ParamStyle("Style") );
>
> I tried to write a 'for,if' loop to replace the previous code, but it's
not
> working. Can anyone correct the following code sample for me please???
> Thank-you to all.
>
> ResLine[0] = 0;
>
> for(i=2; i<BarCount; i++)
> {
> if(H[i-2] < H[i-1] AND H[i-1] > H[i])
> {
> ResLine = H[i-1];
> }
> //Plot(ResLine,"ResLine",colorRed, styleLine|styleThick); //inside loop
> plots multiple lines
> }
> Plot(ResLine,"ResLine",colorRed, styleLine|styleThick); //outside loop
plots
> single line (most recent value when condition is met)
>
>
>
>
>
> ------------------------------------
>
> **** IMPORTANT PLEASE READ ****
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> This is *NOT* technical support channel.
>
> TO GET TECHNICAL SUPPORT send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
> http://www.amibroker.com/feedback/
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>
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>
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>
------------------------------------
**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com
TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
Yahoo! Groups Links
