B131 Dev4: Fit to existing portfolio filter (Correlation Filter) does not work when using cross checks

As per attached images and project. When using cross checks (higher precision + other market) the databank correlation filter (Fit to existing portfolio filter under Ranking tab) no longer works.
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project.cfx
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image-0.png
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image-1.png
(101.54 KiB)
  • Votes +5
  • Project StrategyQuant X
  • Type Bug
  • Status Fixed
  • Priority Urgent

History

JK
#1

Insanity82007

05.04.2021 15:44

Task created

JK
#2

Insanity82007

05.04.2021 15:45
Voted for this task.
JK
#3

Insanity82007

05.04.2021 15:53

Attachment image-0.png added

Attachment image-0.png added

Attachment image-0.png deleted

image-0.png
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b
#4

bentra

05.04.2021 17:33
Voted for this task.
k
#5

Karish

05.04.2021 19:41
Voted for this task.
h
#6

hankeys

05.04.2021 20:52
Voted for this task.
MF
#7

Mark Fric

06.04.2021 09:05

Priority changed from Normal to Urgent

MF
#8

Mark Fric

06.04.2021 15:25

Status changed from In progress to Waiting for information

please clarify where is the bug. 


I think this is not error. Fit to portfolio works only with main backtest, not with crosschecks (additional markets, higher precision).


So it computes and filters correlation only between main backtest of generated strategy and strategies in "Existing" databank

JK
#9

Insanity82007

06.04.2021 22:17

The issue is with the main backtest.


In the image with the mini equity curves, these relate to the main backtests for those BB strats. 


Cheers

TT
#10

Tamas

10.05.2021 21:07
Can you please explain it more ? What is the problem exactly, I cannot see it.


Please note that Fit to portfolio works only with main backtest!


Update: Don't forget to attach the problematic strategies to reproduce the problem.

TR
#11

captainhuke@gmail.com

11.05.2021 06:05
Voted for this task.
TT
#12

Tamas

18.05.2021 13:27

Status changed from Waiting for information to Fixed


Votes: +5

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