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Subject: Re: how to see crafty's tree?

Author: blass uri

Date: 07:17:08 10/05/98

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On October 05, 1998 at 09:28:56, Robert Hyatt wrote:

>On October 05, 1998 at 03:53:31, blass uri wrote:
>
>>I can use the command trace to tell crafty to display crafty's tree
>>but the problem is that it is dispayed too fast and I cannot go back in the
>>screen
>>
>>can I tell crafty to print what it display in the screen or to tell crafty to
>>stop searching after a fixed number of nodes?
>>
>>Uri
>
>I don't think this is useful for anything but my own debugging.

It can be useful to understand better how crafty works by seeing an example.

Uri


  This
>program searches at about 80K nodes per sec on a P6/200, and nearly 200K
>nodes per sec on a PII/450.  After 5 seconds you have 1,000,000 lines of
>output, which is hopeless to scan.
>
>I often use it by putting the right commands in a file, like this:
>
>sd=4
>tr 100
>ponder=off
>setboard
>move
>quit
>
>then run crafty:
>
>crafty output_file
>
>and when it finishes I can edit output_file and poke around in it...



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