Are you not using rave?  If you keep rave counters for each legal move in
the node it should be much bigger than this.

David

> -----Original Message-----
> From: computer-go-boun...@computer-go.org [mailto:computer-go-
> boun...@computer-go.org] On Behalf Of Michael Williams
> Sent: Thursday, May 14, 2009 7:08 AM
> To: computer-go@computer-go.org
> Subject: Re: [computer-go] Implications of a CPU vs Memory trend on MCTS
> 
> C# does.  It should only take 30 bytes per node to store the information I
> need to have.  But somehow that turns into 50 bytes.  Byte alignment plus
> class
> overhead, I guess.
> 
> 
> Matthew Woodcraft wrote:
> > Michael Williams wrote:
> >> I want to correct that last statement.  With about 350M nodes currently
> >> in the tree (~30M of which fit into memory), I am averaging 0.06 disk
> >> reads per tree traversal.
> >
> > What makes the nodes so big?
> >
> > -M-
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