Backtests are stopped with a vertical bar on the chart

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Viewing 15 posts - 31 through 45 (of 56 total)
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  • 08/26/2022 at 3:16 AM #199647
    Peter Dazeley

    Hello All, I am experiencing the same issue. The vertical bar on the chart used to occur only when I had set and end date for a back-test. For about the past week it occurs on every chart. I occurs on the last completed candle and stays there until a new back-test is run or the template is reloaded. This morning it even occurred at some point about half way along the chart although it moved to the end on re-running a back-test. Nicholas, it is a new occurrence for the past week or so. It did not occur before that.  Regards, Peter D.

     

    08/26/2022 at 8:33 AM #199655
    pingpong

    it’s exactly the same problem for me and I can’t find the solution

    here attaches a probacktest with a graph before optimizing the variables and another graph after validating the variables.

    08/26/2022 at 12:38 PM #199674
    VinzentVega

    I had already described the problem months ago. nothing has changed.

    08/27/2022 at 8:46 AM #199700
    GraHal
    pingpong wrote:

    reload all the programs which no longer appear because there is an optimization variable in progress. It’s really not practical.

    I’m intrigued / nosey as I may be missing out on a better way of working!? 🙂 (currently not possible due to the bar, I understand now)

      1.   Do you have dashboard / separate chart each for all your Algos running in ProOrder Autotrading?

    OR

    2.    Do you have dashboard / separate chart each for lots of Algos running – just in Live backtest / forward test – and you then take a manual trade as you judge best?

     

     

     

    08/28/2022 at 9:34 AM #199722
    fj_pastor

    Hello,

    I am experiencing the same issue.

    The vertical bar appears on the limit of the dates you are viewing,

    Example: if I have on the screen a partial view until 15/08/22 and today it is 28/08/22, the backtest stops on the 15/08/22.

    However, if I wide the screen to view until the 28/08/22, and run the probacktest again, then I get the total test …

     

    Hope this helps

    08/28/2022 at 9:47 AM #199723
    PeterSt

    Maybe for GraHal :

    I can’t understand what the issue is, as this is the situation for ages ? Thus, the OP must mean something else than “just the vertical bar” being there and the end of the backtest. This is just the indication *that* it is the end of the backtest.

    But the OP also talks about other charts and that part seems to be beyond me ?

     

    08/28/2022 at 10:37 AM #199725
    GraHal

    Hope you had a restful break Peter.

    Yes I agree, I was trying to get to the bottom of what they are all on about / doing with my questions on the post link below??

    GraHal wrote:

    I’m intrigued / nosey

    It appears thats some users have lots of Charts running which they want running / continually updated as soon as they open the Platform?

    I not be surprised if PRT have the vertical line so that it limits the load on PRT servers?

    On that note … optimising does seem to be good and responsive today … could be my imagination, time will tell!?

    08/28/2022 at 10:48 AM #199726
    robertogozzi

    When I experienced a backtest being halted BEFORE the actual planned end, I changed the spread from 1 to 1.1 (maybe changing any other datum would do, as well, I did not test that) and did a backtest again, then restored it to 1 and everything worked for a while!

    It’s a bit of a nuisance…. but it seems to work (as a temp solution, I hope).

     

    1 user thanked author for this post.
    avatar GraHal
    08/28/2022 at 11:18 AM #199729
    robertogozzi

    The bar is also displayed at the beginning of the backtest.

     

    08/28/2022 at 11:36 AM #199731
    GraHal

    Apart from – ‘backtest end due to not enough funds’ and > 2500 tick by tick – I can’t recall a backtest (or opti) ending before the planned end date.

    I am monitoring closely from now on!

    08/28/2022 at 11:53 AM #199734
    GraHal
    pingpong wrote:

    The orders continue to execute but the charts are stopped.

    Where / how are the orders continuing to execute if the Chart has stopped?

    08/28/2022 at 11:58 AM #199735
    PeterSt

    I think there is a mechamism in play that stops a backtest when the market is closed, like right now (Sunday). I did not test anything today, but I have seen that. And, in the end, the end of the back test would not be able to be “now”, but at Friday night. So the situation would be the same : a vertical bar somewhere on Friday (maybe Saturday).
    This would obviously not happen during the week, when any backtest running till the current time will proceed with Forward Testing.

    ?

    08/28/2022 at 12:12 PM #199736
    GraHal

    I agree, I’ve seen that and not been bothered at all by the correct logic of the vertical bar at Friday close etc.

    I think the users who want fixes / answers are on about something else, but trouble is they have ‘lives to live’ at the weekend and don’t come on here 😉 … unlike us sad acts!!!!! hahahahhaha

    08/28/2022 at 1:38 PM #199748
    GraHal
    PeterSt wrote:

    when the market is closed

    That could be it … users who have problems with vertical lines / backtest ending  are running charts for Instruments which IG / their broker does not provide a 24 hour market?

    Right … off to live my (weekend) life now! 🙂

     

    08/28/2022 at 6:55 PM #199758
    fifi743

    My problem is that the backtest stops before I ask it to.
    see screen

    1 user thanked author for this post.
    avatar GraHal
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