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Subject: Re: about fruit2.2's bug(from an email that I sent Fabien in 9.10)

Author: Uri Blass

Date: 11:59:51 10/18/05

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On October 18, 2005 at 14:37:29, chandler yergin wrote:

>On October 17, 2005 at 17:45:48, Uri Blass wrote:
>
>>On October 17, 2005 at 16:50:27, Majd Al-Ansari wrote:
>>
>>>Good job!  How on earth did you get that.  Observations such as this are very
>>>valuable indeed.  I think the Fruit team should investigate this.
>>
>>simply I was curious about the ability of fruit to solve that study that I
>>remember that many years ago no engine could solve.
>>
>>Fruit did not find that the wrong move is drawing so I was interested to see
>>what is it's evaluation after the wrong move and I made it and noticed the bug.
>>
>>I decided after it never to use fruit for analysis unless the hash is clear
>>because I do not trust results without clear hash based on that experience.
>>
>>If I make a move with fruit and want to analyze again I simply replace engines
>>and replace it again to get fruit to analyze.
>>
>>Uri
>        In the Analysis window Right Click on Engine name.
>     You will get a Menu where you can clear Hash Table & Set Hash Table.

There is this option but unfortunately the hash is not cleared after clicking
clear hash tables.

Fruit2.2 starts searching from depth 1 but get deep very fast.
It seems that the only way to really clear the hash of fruit is to replace
engines and replace again.

Uri



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