- ago
I did a update du Build 9.
Now the Metastrategy always shows a buy an hold Chart
The Profit Curves (Metastrategy is correct) but the Equity Curve Chart is not


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- ago
#1
What is a "buy an hold Chart"?? At any rate, you should re-create your Metastrategy from scratch.
https://www.wealth-lab.com/Discussion/MetaStrategy-vs-Rotation-Strategy-different-results-6155

Hope this helps.
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#2
2 Strategies

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#3
I started to create a new Metastrategie

2 Stratgies


Gets a profit 125.000 and 110.000


The Equity Curve shoes this
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#4
How can we reproduce this using some sample code?
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#5
it worked good in the past.
Today i did the update to Build 9 and in all of my strategies its the same problem.

It is the same if i create a new strategie.

Also if i only put 1 strategie (dosent matter what strategie) it is the same.

it is correct on the Profitcurve Tab, but not on the EquityCurve Tab.
The PositonTab shoes all Symbols as open?
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#6
So the problem apparently is that the final equity value doesn't match the combined profit of the systems included.
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#7
Eugene, i am sorry but this is not correct.
a profit of 113 and 128 = 241
if i start from 100 it should be 341 and not 840

it worked so good in the past. but not now
Please help.
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#8
Thomas, you're right.

I couldn't reproduce this right away by adding two strategies applied to two different W-D DataSets. "Retain NSF" doesn't seem to have effect, too. There must be something else to it. We need to investigate.
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Cone8
 ( 5.88% )
- ago
#9
According to the Profit Curves, the final contribution to Equity should be about 127K + 115K = 242K. But the Equity Curve indicates a profit of about 725K. We need to explain that.
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#10
What is special about these strategies? Are they rotational?

I'd say the first step to troubleshoot is to recreate those strategies (copy/paste the code into a new S.window, save them) and then add the new copies to a new MS.
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#11
i tried to put only 1 strategie in.

it is the same bug....correct at profitcurve but not at equitycurve

also if i only test it on a single symbol.
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#12
nothing special
it is the same if i take a strategie from Sample Strategies.
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#13
Knowing what sample Strategy you take and what DataSet (of what stocks it's comprised, what data provider it is - WealthData?) might help.
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#14
Eugene,
it doesent matter what strategie.....i tried it on each
i also tried (buy at open and sell with 1%profit)

i tried with only wealthdata or only metastock......always the same.

Question: if you trie a metastrategie ...the bug is not???

Until yesterday i did not have any problems!!!

How can i go back to build 7? (this is the version were it works fine)
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#15
Thomas, I'm also seeing the discrepancy which gets more prominent with Fixed Value position sizing applied - less so with Percent Equity. We will investigate.
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#16
Eugene,
any news about this problem?
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Cone8
 ( 5.88% )
- ago
#17
It's marked for investigation. We'll get there. Thanks for the report, but please be patient.
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- ago
#18
Update for @system612

The team is working full speed on this MetaStrategy issue. Some fixes are already committed for Build 10 and development is in progress.
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