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fairy-stockfish / variant-nnue-tools

Variant NNUE training data generator for Fairy-Stockfish
GNU General Public License v3.0
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Generation doesn't work for variant "Snort" #20

Open Belzedar94 opened 5 months ago

Belzedar94 commented 5 months ago

The generator doesn't crash, but it stays at 0 progress forever even at low depths.

Example of command used:

Losd variants.ini setoption name Threads value 28 setoption name Hash value 2048 setoption name UCI_Variant value snort isready generate_training_data depth 2 count 100000000 random_multi_pv 4 random_multi_pv_diff 300 random_move_count 8 random_move_max_ply 20 write_min_ply 5 eval_limit 10000 set_recommended_uci_options data_format bin output_file_name snort_100Md2.bin

Belzedar94 commented 5 months ago

For Gale (That inherits rules from Snort), data generation works but produces some weird output that crashes during training.

Example:

fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P2P2P1/1P2PN1N b Qk - 8 2580 move a1h5 score -80 ply 5 result -1 e fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P2P2P1/1P2PN1N w Qk - 8 2580 move b1b1 score 208 ply 6 result 1 e fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P2P1P1P/2P2PN1 b KQ - 70 17028 move a1h8 score -80 ply 7 result -1 e fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P2P1P1P/2P2PN1 w KQ - 70 17028 move a1h8 score 208 ply 8 result 1 e fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P2P1P1P/2P2PN1 b KQ - 70 17028 move a1g7 score -80 ply 9 result -1 e fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P2P1P1P/2P2PN1 w KQ - 6 24964 move a1h8 score 208 ply 10 result 1 e fen 1B2B2B/2B2B2/2P2P2/P2kP2P/B2N2PB/1K1B4/P1P1P1P1/P2P2PN b Qk - 12 17160 move a1a7 score -80 ply 11 result -1 e

ianfab commented 3 months ago

I just merged the recent fixes from Fairy-SF, would be interesting to know if the problems still persist.