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#468643 - 10/12/17 09:43 Re: New Zorro version 1.66 [Re: jcl]
hatten Offline
Newbie

Registered: 07/01/16
Posts: 27
The main issue is not the selected asset list. We can change this at will already and that is great. The crux is that we can not set StartDate. It is the only thing those who have aspirations to become a decent trader desire and need.

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#468644 - 10/12/17 09:49 Re: New Zorro version 1.66 [Re: hatten]
jcl Offline

Chief Engineer

Registered: 07/22/00
Posts: 25816
Loc: Frankfurt
The backtest start date cannot be changed for WFO trained strategies, but it could for Z8 and Z9. We will probably add a variable for this in the ini file in a future version.

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#468645 - 10/12/17 10:06 Re: New Zorro version 1.66 [Re: jcl]
kmerlo Offline
Newbie

Registered: 03/08/17
Posts: 46
Loc: Bologna
@JCL

I think there is an uncomfortable beaviour that I think this summer it was not present ( now I' not remember with version I used, but I am pretty sure that it worked ... )

Now in the post :

http://www.opserver.de/ubb7/ubbthreads.php?ubb=showflat&Number=468282&page=2

I have described the problem, if in the script I use the command:
assetList("History\AssetsZ9.csv");

Then the variables:

Commission
Spread
RollLong

are read from the file "AssetsZ9.csv"

For me it is very uncomfortable because I want implement a commision in percentage of asset's value purchased (as is my commission plan of my broker)
For these goal I want use :

var ComPer=0.1;
Commission= Lots*(priceClose(0)*(ComPer/100));

Thanks

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#468646 - 10/12/17 10:11 Re: New Zorro version 1.66 [Re: kmerlo]
hatten Offline
Newbie

Registered: 07/01/16
Posts: 27
Thank you for considering the addition of a backtesting period variable in Z.ini valid for Z8 and Z9.

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#468651 - 10/12/17 11:15 Re: New Zorro version 1.66 [Re: hatten]
Dalla Online
Member

Registered: 02/24/17
Posts: 180
I'm experiencing issues with the Equity plot showed when pressing "Result" when also using plotTradeProfile(). When plotTradeProfile is used, the equity curve produced covers a very short time period, like if I had set PlotBars = 100 or similar.

The attached image shows two plots.
They are both produced by pressing the "Result" button, and the ONLY difference between the runs of the script is that for the bottom one, I've commented out
Code:
//plotTradeProfile(-50);


Plotbars is not used in this script at all


Attachments
Screen Shot 2017-10-12 at 11.11.26.png (23 downloads)


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#468652 - 10/12/17 11:23 Re: New Zorro version 1.66 [Re: Dalla]
jcl Offline

Chief Engineer

Registered: 07/22/00
Posts: 25816
Loc: Frankfurt
kmerlo: You can set any commission that you want. Make sure that you set it _after_ selecting the asset for which it is intended.

Dalla: Histograms are plotted without hitting Result. It seems Result plots then a chart, but with the length of the histogram, which makes indeed not much sense. I've noted to plot either nothing in that case, or something more useful.

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#468654 - 10/12/17 12:56 Re: New Zorro version 1.66 [Re: jcl]
Dalla Online
Member

Registered: 02/24/17
Posts: 180
Yeah, this has worked perfectly fine before 1.66. That is, histogram was plotted first, without hitting result. Then the full equity curve was plotted when hitting Result.

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#468659 - 10/12/17 15:23 Re: New Zorro version 1.66 [Re: Dalla]
jcl Offline

Chief Engineer

Registered: 07/22/00
Posts: 25816
Loc: Frankfurt
Ok, we'll reinstate that behavior with the next version.

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#468689 - 10/13/17 04:03 Re: New Zorro version 1.66 [Re: jcl]
kandlekid Offline
Newbie

Registered: 12/02/12
Posts: 30
Loc: New York
Originally Posted By: jcl
How to resume trades is described under "Trading". Trades are stored in a .trd file in the Data folder, so they are not resumed when you delete that file.


There was a Z12.trd file in the directory, but I have only been running Z2 recently. I made a decision to copy this file to Z2.trd, and see what happens. I restarted 1.66.4, and the trades appear to be resumed.

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#468694 - 10/13/17 07:05 Re: New Zorro version 1.66 [Re: jcl]
imnewbie2 Offline
Guest

Registered: 10/13/17
Posts: 2
I really want to download it. But I clicked it and go there it doesn't work. 404-Page not found is repeating. I tried several things to solve the problem. But they didn't work. How could I do for now one? I can't even start now.

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