Stéphane Nicolet 4d876275cf Simplify material weights in evaluation ...

This patch uses the same material weights for the nnue
amplification term and the optimism term in evaluate().

STC:
LLR: 2.99 (-2.94,2.94) <-1.75,0.25>
Total: 83360 W: 21489 L: 21313 D: 40558
Ptnml(0-2): 303, 9934, 21056, 10058, 329
https://tests.stockfishchess.org/tests/view/664eee69928b1fb18de500d9

LTC:
LLR: 2.94 (-2.94,2.94) <-1.75,0.25>
Total: 192648 W: 48675 L: 48630 D: 95343
Ptnml(0-2): 82, 21484, 53161, 21501, 96
https://tests.stockfishchess.org/tests/view/664fa17aa86388d5e27d7d6e

closes https://github.com/official-stockfish/Stockfish/pull/5287

Bench: 1495602

2024-05-26 20:24:05 +02:00

..

incbin

…

nnue

Optimise pairwise multiplication

2024-05-23 21:37:46 +02:00

syzygy

Remove global TB variables from search.cpp

2024-01-17 18:05:00 +01:00

benchmark.cpp

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

benchmark.h

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

bitboard.cpp

Early Exit in Bitboards::sliding_attack()

2024-05-18 09:24:23 +02:00

bitboard.h

Assorted cleanups

2024-02-11 19:52:00 +01:00

engine.cpp

Clear Workers after changing the network

2024-05-05 12:30:28 +02:00

engine.h

Use less time on recaptures

2024-04-28 21:26:25 +02:00

evaluate.cpp

Simplify material weights in evaluation

2024-05-26 20:24:05 +02:00

evaluate.h

Move smallnet threshold logic into a function

2024-05-18 09:21:00 +02:00

main.cpp

Transform search output to engine callbacks

2024-04-05 21:03:58 +02:00

Makefile

Remove COMPILER from Makefile

2024-04-11 22:41:35 +02:00

misc.cpp

Split UCI into UCIEngine and Engine

2024-04-04 00:15:17 +02:00

misc.h

Split UCI into UCIEngine and Engine

2024-04-04 00:15:17 +02:00

movegen.cpp

…

movegen.h

…

movepick.cpp

Improve comments about DEPTH constants

2024-05-23 21:29:11 +02:00

movepick.h

Add cmath header to movepick.h

2024-03-20 16:36:18 +01:00

perft.h

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

position.cpp

Remove PSQT-only mode

2024-05-05 12:36:20 +02:00

position.h

Assorted cleanups

2024-02-11 19:52:00 +01:00

score.cpp

Fix wrong sign for 200 TB score

2024-04-13 22:05:19 +02:00

score.h

Fix wrong sign for 200 TB score

2024-04-13 22:05:19 +02:00

search.cpp

VVLTC search tune

2024-05-23 21:37:46 +02:00

search.h

Use 5% less time on first move

2024-05-15 16:09:30 +02:00

thread_win32_osx.h

Refactor NativeThread start_routine

2024-01-21 12:21:01 +01:00

thread.cpp

Use 5% less time on first move

2024-05-15 16:09:30 +02:00

thread.h

Transform search output to engine callbacks

2024-04-05 21:03:58 +02:00

timeman.cpp

Use 5% less time on first move

2024-05-15 16:09:30 +02:00

timeman.h

Use 5% less time on first move

2024-05-15 16:09:30 +02:00

tt.cpp

Improve comments about DEPTH constants

2024-05-23 21:29:11 +02:00

tt.h

Improve comments about DEPTH constants

2024-05-23 21:29:11 +02:00

tune.cpp

Use same shuffling Constant for both nets

2024-05-21 08:27:16 +02:00

tune.h

Split UCI into UCIEngine and Engine

2024-04-04 00:15:17 +02:00

types.h

Improve comments about DEPTH constants

2024-05-23 21:29:11 +02:00

uci.cpp

Use same shuffling Constant for both nets

2024-05-21 08:27:16 +02:00

uci.h

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

ucioption.cpp

Move OnChange callback in Option ctors

2024-01-26 21:00:41 +01:00

ucioption.h

Refactor global variables

2024-01-13 19:40:53 +01:00