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Subject: Re: For Dann - Re: ICC Compuer List re: ChesterX

Author: Steve Timson

Date: 10:41:26 11/07/01

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On November 07, 2001 at 08:11:42, Dann Corbit wrote:

>Thanks for the explanation.
>I'm not clear if Chester that plays online is the Java or the C version.
>Is it Winboard compatible?
>
>Will there ever be a public release?

It is the C version.  The Java version doesn't exist any longer.  It was just a
temporary thing - once the C version existed I stopped working on the Java
version - I could never get around that Java internal VM error - seemed like
heavily recursive stuff just made the VM really unhappy (this was the Sun VM for
Java 1.2 I believe).  The problem appeared once I had it working well enough
that I started seeing deeper search depths.

It runs under xboard.  It is a unix app - uses unix style io.  I don't have any
immediate plans to make a win32 version, though I have compiled it under cygwin.

I do plan on a public release some day, but there is certainly no concrete time
on that.  It is really not ready for that now - _everything_ is hardcoded.. :)
Hash table sizes, TB locations, book locations, etc are all changed with a
recompile.  My input handling is terrible (e.g. setboard <space> <fen> works,
but setboard <tab> <fen> fails).  All eval params are hardocded/etc.  I'd want
to address these issues and others before considering a public release, as well
as do a real win32 port.  So to make a long story short - hopefully someday, but
I don't have a timtable for it.  At the moment work keeps much much too busy.

 - Steve



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