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Re: Votes for future features
[Re: boatman]
#467868
09/05/17 00:12
09/05/17 00:12
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Joined: Aug 2017
Posts: 58
pascalx
Junior Member
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Junior Member
Joined: Aug 2017
Posts: 58
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Minor: This setting reads like it can be automated. If two Zorro instances run strategies for the same API, then it could simply auto enable it, otherwise turn it off. Thus the user would not have to worry. http://zorro-trader.com/manual/en/mode.htmNOLOCK Don't synchronize multiple trading Zorro instances. Synchronization prevents simultaneous API access, but freezes all Zorros while a single Zorro waits for a response from the API. Set this flag for speeding up API access when the trading Zorros don't share the same API.
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Re: Votes for future features
[Re: GreenBoat]
#468213
09/25/17 12:58
09/25/17 12:58
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Joined: Feb 2017
Posts: 369
Dalla
Senior Member
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Senior Member
Joined: Feb 2017
Posts: 369
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I think it would be nice with a mode flag that would enable brute force optimization, which is useful when data mining. I know it's possible to do this now as well, but itīs VERY easy to make a mistake when you have many parameters to optimize. Already with three parameters you get something like this
int ZPeriods[8] = {20, 50, 75, 100, 150, 200, 250, 500};
var EntryThresholds[5] = {0.75, 1, 1.25, 1.5, 2};
var ExitThresholds[4] = {0.5, 1, 1.5, 2};
int Index = optimize(1, 1, 8*5*4, 1)-1;
int Period = ZPeriods[Index%8];
var EntryThreshold = EntryThresholds[(Index/8)%5];
var ExitThreshold = EntryThreshold*(1 - ExitThresholds[(Index/(8*5))%4]);
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Re: Votes for future features
[Re: Dalla]
#468216
09/25/17 18:22
09/25/17 18:22
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Joined: Mar 2015
Posts: 336 Rogaland
nanotir
Senior Member
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Senior Member
Joined: Mar 2015
Posts: 336
Rogaland
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I think it would be nice with a mode flag that would enable brute force optimization, which is useful when data mining. ..... +1 It is good to get more samples for white really check
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