Optimization problems

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Gertdu
5
Gertdu  

Hallo All,

I have a small problem when I optimise my EA.

  1. Meta Trader Version 4 Build 1090

  2. Computer not connected to internet.

  3. EA run on "open prices only".

  4. I run the EA on five pairs by only changing the PAIRS to be optimised.

  5. I sort the results from High to Low for Profit before copy them to Excel.

  6. When I run the EA again on the first pair best results are totally different from the first run.

  7. Next I run the EA on one pair for three times back to back without changing anything and got three different results.

Now my question is anyone aware of this problem, because I would expect if I run the EA multi times without changing anything and on the same dataset, to get the same results.

 

Thanks

Gert

whroeder1
17940
whroeder1  
Gertdu:
  1. Meta Trader Version 4 Build 1090

  2. Computer not connected to internet.

  3. EA run on "open prices only".
  4. Next I run the EA on one pair for three times back to back without changing anything and got three different results.
  1. Why did you post your MT4 question in the Root / MT5 General section instead of the MQL4 section, (bottom of the Root page?) General rules and best pratices of the Forum. - General - MQL5 programming forum
  2. I suspect #2 and #4 are contradictory. If you connect anytime (including between runs,) the spread used is the last known spread, unless you specifically specify a value on the form.
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