Author: Andrei Fortuna
Date: 21:08:07 02/22/00
Go up one level in this thread
On February 22, 2000 at 23:22:02, Dann Corbit wrote:
>On February 22, 2000 at 22:15:29, Andrei Fortuna wrote:
>
>>Hello
>>
>>I would like to announce a new version of my amateur chess program Freyr.
>
>I would like to congratulate you on your modelling. I think it is a very good
>tool for showing how a chess program can be built with OO, just like TSCP can
>show how to build one procedurally.
I wanted to have it as modular as possible, it was good to write it from scratch
with this goal in mind. Of course I got carried away later and now I have to
rewrite small portions to keep it modular & easy to extend.
>>Since
>>the last time I added a few more command line options, like the posibility to
>>build an opening book from the command line, use variable sized hashtables,
>>output to epd in analyse mode (still not full tested). I also made available a
>>small opening book (up to 5 moves) for the ones without the patience to compile
>>one themselves. The search function was rewritten, it generates now smaller
>>trees than before but still too large for my taste. 'NULL PV' error fixed.
>
>I still get the NULL PV error.
I put a new version on my homepage with this fixed, it was not an error but a
message which should have not appeared (triggered only when out of time in
search with no valid pv).
>>URL : http://www.geocities.com/SiliconValley/Lab/3716/
>
>In main.c, change your code to say this so that hashsize will be initialized
>properly:
>} else if (strstr(argv[i], "-hashsize")){ /* USED TO SAY -tag HERE */
> if (i+1 < argc){
> options.hash_size = atoi(argv[++i]);
> }
to err is human ... I've changed it
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