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  • #201513 |
    Participant
    27 Posts

    Ups, after uninstall SQ4 from my pc I wonder why my disk is full of temp files more as 100 GB after uninstalling SQ4?

    So it seems tha the uninstall process don’t work orrectly and we must clean by hand…

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    #201516
    Customer
    292 Posts

    Christian there is a sitre wher you can post all the bugs …

    #201517
    Customer
    292 Posts

    Mabi has discovered some point:

     

    It has to do with the UTC + X. If your data is UTC +0 it match..

    when you use UTC +2 as i did evrything bugs out. .1. Charts do not load. 2. tradelists do not load.3. RT tests do not seems to work.4. trade analysis data do not load. and some more but it seems to work fine with UTC+ 0

     

    And i confirm that i dont have a charts with utc+2

    • This reply was modified 7 months, 3 weeks ago by  clonex.
    #201519
    Participant
    20 Posts

    Very nice, in the roadmap isn’t appear a beta 8 release date, i prefer in this way, is correct don’t put a date if you aren’t sure. When you have a correct estimate you can put a date.

     

    #201527
    Customer
    375 Posts

    Mabi has discovered some point: It has to do with the UTC + X. If your data is UTC +0 it match.. when you use UTC +2 as i did evrything bugs out. .1. Charts do not load. 2. tradelists do not load.3. RT tests do not seems to work.4. trade analysis data do not load. and some more but it seems to work fine with UTC+ 0 And i confirm that i dont have a charts with utc+2

    It worked once and now i cant get anything again. It only  loads charts, tradelist and trade analyse data with the 2 years data that comes with SQ4. I guess it is tweeked to work with that . Maybe the data they use  has a bug aswell  so now they tweeked SQ4 to backtest the same as MT4 using faulty data, hehe. Or maybe tick downloader dont work in reality it just fakes download of Dukas data.

    #201528
    Administrator
    3079 Posts

    thank you for the investigation, I’ll check the problems with data and backtests and let you know once I’ll know what is the cause.

    Mark
    StrategyQuant architect

    #201533
    Customer
    292 Posts

    Excellent. Anyway  it is a big step and i really like gui speed and everything .Good Job SQ team !!!! Please fix theese issues and testing in real tick mode and i would say that it will be real beta :))))

    #201551
    Customer
    375 Posts

    SQ4 databanks is missing a configurable choose veiw manager or atleast i can not find were to do this. It is i big deal if you want so sort your strategies for deletion after RT tests.

    Also it seems RT test is not working . For instance if a strategy made 10000 usd in 3000 trades it is unlikely that it does  200000 usd in the next coming 3000 trades at 95% confidence level . Most strategies tested behave like this in RT. Might be that RT gives result on  another contract size who knows. Would be great if RT tests works in beta 8 so we can check the Robustness of the strategies found.

    #201601
    Administrator
    3079 Posts

    mabi – yes, we disabled configurable views for this release, because we had some problems with them and the new databank table and we had no time to fix it. But they will be in the new release.

    Backtests problems – we found one problem why some backtests don’t match – it is related to using Shift = 0 in the blocks.
    It seems there is a bug and indicators with Shift=0 aren’t computed correctly in SQ4.

     

    I’ll look also at the problem with GMT setting.

     

    Mark
    StrategyQuant architect

    #201627
    Customer
    375 Posts

    The new SQ4 Genetic EVO seems very good.  Even after 1 mio radome generated strategies with  really tuf ranking settings it still have not found anything. But it seems when using Genetic EVO it just piles them up :). Very nice indeed.

    #201663
    Administrator
    3079 Posts

    mabi – I tried to reproduce the problem with GMT+x, but I cannot.

    Here is what I did:

    – I used TickDownloader to download EURUSD data, exported them to tick data with UTC+0 time zone, then again with UTC+4 time zone

    – I imported both files into SQ4 into two different symbols

    – I imported them into Tick Data Manager of TDS

    – I run test in MT4 and SQ4 for both these data, using Variable spread in MT4 and real spread in SQ4.

    In both cases the test results between SQ4 and MT4 were exactly the same.

    Have you really experienced that a strategy has the same backtest in GMT data, but not in GMT+2 data?
    Or have you tested it only on GMT+2 data?

     

    Because then the reason for backtest difference would probably be somehting else than GMT setting.

    Mark
    StrategyQuant architect

    #201666
    Customer
    292 Posts

    Im also using european DST and im also using not tick data manager . Here u can find strategies : https://roadmap.strategyquant.com/tasks/sq4_0663

    #201667
    Customer
    292 Posts

    I wanted to say Im using tick data manager instead of tickdownloader. Btw is not possible to edit posts here in forum.

    #201674
    Customer
    375 Posts

    Mark,

    Yes i did, however i use tick downloader and i am actually just testing SQ4 and have not used TDS or compared with MT4.  I am currently traveling but the differensers i had was mainly between results after testing in SQ4  On the GMt+2 data the strategies looked just fine but when tested them on the beta7 data they all turned in to shit with to many Ambigous trades etc. Now i applied montecarlo ( the ones that works) during generation at it seems that sort the bad ones out and now the performance looks pretty simular.

    Well i have to add that i also compared with the supplied beta7 data. With the supplied beta 7 data all trades shows up in trade list and i also can view the chart. This does only work with the data supplied with Beta7 and not with any other data i loaded in SQ4 using Tick downloader data. Why this happens i do not understand and it would be good to know how You imported the data in SQ4 so we can get the same result.

    Below is a screen dump of tradelist from using tickdownloader data and the second beta 7 on the same strategies and periods.

     

     

     

     

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    #202001
    Customer
    375 Posts

    As comment to previous excellent poster ,  I have tested above described issue on diffrent computors with the same strategies and the result were that it works on some but not others, go figure. So some of the bugs will effect some users and other will not be effected.

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