Author: blass uri
Date: 10:46:17 07/29/00
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On July 29, 2000 at 13:08:13, Chessfun wrote: >On July 29, 2000 at 12:18:53, blass uri wrote: > >>On July 29, 2000 at 11:02:23, Chessfun wrote: >> >>>On July 27, 2000 at 01:19:51, Mike S. wrote: >>> >>>>I think you just need to shut down your system completey between each test run. >>>> >>>>From the previous version Fritz 5.32, I don't remember any problem reproducing >>>>test results. I've read somewhere, Fritz 6 has positions learning or something >>>>like that now >>> >>> >>>From an email I got from chessbase, "Fritz 6 has no position learning function." >>> >>>Thanks. >> >>Maybe they mean that it does not learn from previous games but not that it does >>not learn from previous search. >> >>You can check it by the following experiment: >> >>give Fritz6a to solve a test position. >>give it to play and goback and again give it to solve the same position. >> >>If it does not solve faster in the second time then it does not have learning >>from previous search otherwise it has learning from previous search. >> >>Uri > > >I'm not sure but that just sounds like retaining hash table search. Retaining hash table search is exactly what I meant Fritz5.32 does not do it and I guess that the poster who claimed that Fritz6 does position learning or something like that meant to retaining the hash tables. >There are no files created or changed within Fritz 6 so actual position >learning can't take place, and If I shut down and restart it solves no >quicker, therefore no position learning. You do not need to shut down and restart. I think that downloading another engine instead of Fritz6 and downloading Fritz6 again is enough. Uri
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