Joost VandeVondele 2559c20c6e [cluster] Fix oversight in TT key reuse ... In the original code, the position key stored in the TT is used to probe&store TT entries after message passing. Since we only store part of the bits in the TT, this leads to incorrect rehashing. This is fixed in this patch storing also the full key in the send buffers, and using that for hashing after message arrival. Short testing with 4 ranks (old vs new) shows this is effective: Score of mpiold vs mpinew: 84 - 275 - 265 [0.347] 624 Elo difference: -109.87 +/- 20.88		2018-12-29 15:34:55 +01:00
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syzygy	MPI/Cluster implementation for Stockfish	2018-12-29 15:34:55 +01:00
benchmark.cpp	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
bitbase.cpp	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
bitboard.cpp	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
bitboard.h	remove extra line.	2018-12-09 12:59:57 +01:00
cluster.cpp	[cluster] Fix oversight in TT key reuse	2018-12-29 15:34:55 +01:00
cluster.h	[cluster] Fix oversight in TT key reuse	2018-12-29 15:34:55 +01:00
endgame.cpp	Improve endgame KBN vs K (#1877)	2018-12-24 10:44:38 +01:00
endgame.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
evaluate.cpp	Always initialize and evaluate king safety	2018-12-27 21:38:31 +01:00
evaluate.h	A combo of parameter tweaks	2018-12-13 13:35:35 +01:00
main.cpp	Implement proper stop signalling from root node	2018-12-29 15:34:55 +01:00
Makefile	[cluster] Fix oversight in TT key reuse	2018-12-29 15:34:55 +01:00
material.cpp	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
material.h	Changes identified in RENAME/REFORMATTING thread (#1861)	2018-12-11 13:47:56 +01:00
misc.cpp	Fix crash in best_group() (#1891)	2018-12-24 11:20:14 +01:00
misc.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
movegen.cpp	Simplify generate_castling (#1885)	2018-12-23 16:05:24 +01:00
movegen.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
movepick.cpp	Revert "pseudo_legal() and MOVE_NONE"	2018-12-06 15:04:04 +01:00
movepick.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
pawns.cpp	Changes identified in RENAME/REFORMATTING thread (#1861)	2018-12-11 13:47:56 +01:00
pawns.h	Changes identified in RENAME/REFORMATTING thread (#1861)	2018-12-11 13:47:56 +01:00
position.cpp	Changes identified in RENAME/REFORMATTING thread (#1861)	2018-12-11 13:47:56 +01:00
position.h	Changes identified in RENAME/REFORMATTING thread (#1861)	2018-12-11 13:47:56 +01:00
psqt.cpp	A combo of parameter tweaks	2018-12-13 13:35:35 +01:00
search.cpp	Fix consistency between PV and bestmove output	2018-12-29 15:34:55 +01:00
search.h	Implement proper stop signalling from root node	2018-12-29 15:34:55 +01:00
thread.cpp	Implement proper stop signalling from root node	2018-12-29 15:34:55 +01:00
thread.h	MPI/Cluster implementation for Stockfish	2018-12-29 15:34:55 +01:00
thread_win32.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
timeman.cpp	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
timeman.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
tt.cpp	Use a bit less code to calculate hashfull() (#1830)	2018-12-23 16:10:07 +01:00
tt.h	[cluster] Fix oversight in TT key reuse	2018-12-29 15:34:55 +01:00
types.h	simplify opposite_colors	2018-12-09 12:59:57 +01:00
uci.cpp	MPI/Cluster implementation for Stockfish	2018-12-29 15:34:55 +01:00
uci.h	Stockfish 10-beta	2018-11-19 11:18:21 +01:00
ucioption.cpp	Stockfish 10-beta	2018-11-19 11:18:21 +01:00