Re: [Bug-gnubg] Re: Naw..panic or teach me what I am doing wrong !!

[Joseph Heled]

While there is a problem, my fix is incorrect.

Until Joern figures out the right fix, if you do this,

set rollout bearofftruncation exact off
set rollout bearofftruncation onesided off

You should get the right rollout results.

-Joseph

Joseph Heled wrote:
> I think I found the bug, but I would like an opinion because I can't 
> believe such a blatant error can exist undetected for so long.
>
> I think wins are logged to the wrong player in the rollout code, when 
> the game is over.
>
> line 747 in rollout.c
>
>       if ( iTurn & 1 ) InvertEvaluationR ( aarOutput[ ici ], pci );
>
> If I change it to
>
>       if ( ! (iTurn & 1) ) InvertEvaluationR ( aarOutput[ ici ], pci );
>
> I start to get exactly my numbers again.
>
> -Joseph
>
>
>
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