I'll download the latest version later (I work of the exp branch usually) and run the test. In the meantime, could you try at your site using the 13000 market? Thanks, Th.
________________________________
From: João Costa [mailto:joaocosta
AT
zonalivre.org]
Sent: Fri 7/25/2008 6:23 AM
To: devel
AT
geniustrader.org
Subject: Re: [GT] Problem with display_indicator/EMA/revision 599
Are you using the latest HEAD repository or do you have differences in
GT/Tools.pm and/or GT/Indicators/EMA.pm ?
On Fri, Jul 25, 2008 at 11:48 AM, Weigert, Thomas <weigert
AT
mst.edu> wrote:
> João,
>
> I do not see any problems in my installation. I do not have your EURUSD to try, but please see the run below using SPY.
>
> There are many places where difficulties could come in. I am loading the data below from a text file. Maybe you are using a data base?
>
> Please tell me how you get your data, or send me the data file, so I can try...
>
> Thanks, Th.
>
> 547 % ./display_indicator.pl I:EMA SPY 20
> Calculating indicator EMA[20, {I:Prices CLOSE}] ...
> EMA[20, {I:Prices CLOSE}][2006-07-24] = 121.6165
> EMA[20, {I:Prices CLOSE}][2006-07-25] = 121.7102
> EMA[20, {I:Prices CLOSE}][2006-07-26] = 121.8102
> ....
> EMA[20, {I:Prices CLOSE}][2008-07-15] = 127.6092
> EMA[20, {I:Prices CLOSE}][2008-07-16] = 127.2616
> EMA[20, {I:Prices CLOSE}][2008-07-17] = 127.0653
> EMA[20, {I:Prices CLOSE}][2008-07-18] = 126.9619
> 548 %
>
> ________________________________
>
> From: João Costa [mailto:joaocosta
AT
zonalivre.org]
> Sent: Fri 7/25/2008 5:35 AM
> To: devel
AT
geniustrader.org
> Subject: [GT] Problem with display_indicator/EMA/revision 599
>
>
>
> There is something wrong somewhere, and it seems to have happened in
> revision 599.
>
> If I do:
>
> svn co --revision 598 https://devel.geniustrader.org:8082/svn/trunk/GT
> svn co --revision 598 https://devel.geniustrader.org:8082/svn/trunk/Scripts
>
> And then run:
>
> display_indicator.pl I:EMA EURUSD 20
>
> it works fine. But I can't get it to work with newer revisions.
>
> From revision 599 onwards, the above display_indicator call returns no
> data. This does not happen with all indicators, apparently only with
> EMA and others which depend on EMA like MACD.
>
> Revision 599 has the following log entry:
> ------------------------------------------------------------------------
> r599 | thomas | 2008-04-14 01:02:32 +0100 (Mon, 14 Apr 2008) | 1 line
>
> Change all scripts to use consistent options for periods.
> ------------------------------------------------------------------------
>
>
> Thomas, if you have an idea of what might cause this, that would save
> me debugging time.
>
>
> We need unit tests to catch these things as soon as possible, and I'll
> start creating them when i get a chance. Actually some of it was
> started a long time ago i think, but haven't had a look at it before.
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