Same backtest different results

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Jose Luis Lominchar
747
Jose Luis Lominchar  

Does anyone know why if I run exactly the same backtest twice (with the optimizer) the results, the order in which the passes are made ... and so on, are different?

LAUNCH-A:

LAUNCH-B:


Greg Pawlak
270
Greg Pawlak  
Hi, this is big difference? remember this is just simulation and difference will be exist. Regards Greg
Jose Luis Lominchar
747
Jose Luis Lominchar  

Same behaviour with another EA:

LAUNCH-A:

LAUNCH-B:


Alain Verleyen
38701
Alain Verleyen  
Jose Luis Lominchar:

Does anyone know why if I run exactly the same backtest twice (with the optimizer) the results, the order in which the passes are made ... and so on, are different?

LAUNCH-A:

LAUNCH-B:


Because you are using the Genetic algorithm, with way too much parameters (and possible combinations).
Jose Luis Lominchar
747
Jose Luis Lominchar  
Thank you Alain!
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