It would be excellent to have a mechanism which detects similiar strategies during buliding process .
Here is a mail from adaptrade i recieved today
As another way to maintain and potentially increase population diversity, I've added an anti-cloning rule, which identifies duplicate strategies at the end of each generation and replaces them with new, randomly generated ones. Even after the results start to converge, this prevents duplicate strategies from dominating the population.
Also, five new mutation operators have been added: subtree substitution, subtree simplification, subtree complication, subtree addition, and subtree pruning. The choice of mutation operator depends on probabilities that are self-adapted by the build process. In other words, the probability of selecting any given mutation operator is evolved during the build process based on how effective each operator is. These probabilities can change over time depending on the evolutionary process and how effective each operator is at any given point during the build.
Clnx
Status changed from New to Confirmed
with just slightly varied parameters. This should be a lot more effective for SQ4, just like Adaptrade Builder does it (and it works great there by the way).
je to o dost horší než v SQ3, kde taky genetiky generuje spustu duplicit, ale tam asi maže úplné duplicity, protože sem myslím neviděl strategii, která by měla stejný net profit, což u SQ4 neplatí...tady je to duplicitní naprosto
Status changed from Confirmed to Fixed