Hi Pietro On Sun, 16 Feb 2014 17:31:54 +0000 (GMT) pietro grandinetti <ilcecchino2...@yahoo.it> wrote:
> After having tried a parser of mine, scidb and chessX on a pgn database > (9.500 games), I observe some similar result between scidb and mine. I How are you measuring the performance of the parsers? > suppose scidb (r1000) is somehow slowed down by the log message, while > mine is simply slow :). I used a recursive descendant parser, after > having tokenized the pgn in tokens of the following types: move, '(', > ')', comment, nag. So are you basically trying to compare the performance of movelist validation as well as structural parsing of the file, is that it? Sounds interesting but I have no idea. I have quite a few python libraries I could test against if you want to share your PGN file -- Drew