[amibroker] Re: JScript Help

["jwilsonp2a" <jimnwilson@xxxxxxxxx>]

Jitu,

Thanks. I think the IIF is also causing trouble.

I will work on it...

Jim

--- In amibroker@xxxxxxxxxxxxxxx, "jtelang" <jtelang@xxxx> wrote:
> Ok. Upon a bit closer look, I think your problem might
> be in following line then -
> 
> denom=period*MA(Close,period); /* sum of prices over period */
> 
> You can't use "MA()" function inside JScript... Calculate
> it before you enter the JScript code, and get the array
> using the same technique you used for Close.
> 
> Jitu
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "jwilsonp2a" <jimnwilson@xxxx> 
> wrote:
> > Thanks, Jitu, but it didn't help, I got the same error message
> > 
> > Jim
> > 
> > --- In amibroker@xxxxxxxxxxxxxxx, "jtelang" <jtelang@xxxx> wrote:
> > > Instead of -
> > > 
> > > Close=VBArray(AFL("close")).toArray();
> > > 
> > > try -
> > > 
> > > Close=AFL("close").toArray();
> > > 
> > > See if that helps.
> > > 
> > > Jitu
> > > 
> > > --- In amibroker@xxxxxxxxxxxxxxx, "jwilsonp2a" 
<jimnwilson@xxxx> 
> > > wrote:
> > > > I am trying out looping for the first time, trying to 
implement 
> > > > Ehlers Center of Gravity indicator from May 2002 TASC.
> > > > 
> > > > Here is the chunk of code giving problems; I get "object 
> > expected" 
> > > > errors when running it. Thanks for the help, I am confused 
on 
> > this.
> > > > ======================================
> > > > Source: Microsoft JScript runtime error
> > > > Line:   19   Char:   1
> > > > Error:  0  - Object expected
> > > > ======================================
> > > > The code:
> > > > ----------------------------------------------
> > > > SetBarsRequired(50);
> > > > EnableScript("jscript");
> > > > 
> > > > <%
> > > > Close=VBArray(AFL("close")).toArray();
> > > > 
> > > > array=new Array();
> > > > 
> > > > numerator=0; period=10;
> > > > 
> > > > for(i=0;i<period;i++)
> > > > {
> > > > numerator=numerator+((i+1)*array[i]);
> > > > }
> > > > 
> > > > denom=period*MA(Close,period); /* sum of prices over period 
*/
> > > > 
> > > > cog=IIf(denom!=0,numerator/denom,0); cogdelay=Ref(cog,-1);
> > > > %>


------------------------ Yahoo! Groups Sponsor ---------------------~-->
Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark
Printer at MyInks.com. Free s/h on orders $50 or more to the US & Canada.
http://www.c1tracking.com/l.asp?cid=5511
http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/GHeqlB/TM
---------------------------------------------------------------------~->

Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
-----------------------------------------
Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx 
(Web page: http://groups.yahoo.com/group/amiquote/messages/)
--------------------------------------------
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html 

Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/