Joona Kiiski 7f300a7698 History gravity ...

Instead of using hard coded Min and Max values for history,
always adjust the old value slightly downwards before adding a new value.

The adjustment acts like gravity that prevents the value escaping too
far from zero.

Bench: 8020484

Resolves #407

2015-08-29 15:09:00 +01:00

..

syzygy

Revert C++11 merge

2015-03-07 07:38:22 +00:00

benchmark.cpp

Reformat trace code

2015-08-29 08:28:01 +02:00

bitbase.cpp

Retire FORCE_INLINE

2015-04-15 21:21:45 +01:00

bitboard.cpp

Correctly check for no-makefile compile

2015-06-28 10:56:42 +02:00

bitboard.h

Fix compile on icc

2015-06-25 05:29:56 +02:00

bitcount.h

Assorted headers cleanup

2015-01-11 22:56:35 +01:00

endgame.cpp

Rename Position::list

2015-08-04 09:51:06 +02:00

endgame.h

Get rid of nativeThread

2015-03-23 09:02:52 +01:00

evaluate.cpp

Reformat trace code

2015-08-29 08:28:01 +02:00

evaluate.h

Reformat trace code

2015-08-29 08:28:01 +02:00

main.cpp

Split PSQT init from Position init

2015-05-03 20:07:15 +02:00

Makefile

Retire -Wno-long-long

2015-06-13 16:59:50 +01:00

material.cpp

Revert C++11 merge

2015-03-07 07:38:22 +00:00

material.h

Revert C++11 merge

2015-03-07 07:38:22 +00:00

misc.cpp

Cleanup work in misc.cpp

2015-05-10 09:42:26 +02:00

misc.h

Revert C++11 merge

2015-03-07 07:38:22 +00:00

movegen.cpp

Rename Position::list

2015-08-04 09:51:06 +02:00

movegen.h

Revert C++11 merge

2015-03-07 07:38:22 +00:00

movepick.cpp

Tidy up in movepick.cpp

2015-07-19 12:38:33 +02:00

movepick.h

History gravity

2015-08-29 15:09:00 +01:00

pawns.cpp

Rename Position::list

2015-08-04 09:51:06 +02:00

pawns.h

Transform minKingPawnDistance into a local variable

2015-03-07 09:03:19 +00:00

position.cpp

Rename Position::list

2015-08-04 09:51:06 +02:00

position.h

Rename Position::list

2015-08-04 09:51:06 +02:00

psqt.cpp

Tuned PSQT

2015-05-18 13:54:45 -07:00

search.cpp

Prune castling moves

2015-08-28 20:33:12 +01:00

search.h

PV refutation penalty

2015-07-30 00:51:49 +08:00

thread_win32.h

Retire ConditionVariable

2015-03-20 03:05:25 +01:00

thread.cpp

Assorted cleanup of last patches

2015-04-11 23:24:43 +02:00

thread.h

Fully yielding locks, no spinning

2015-03-24 21:34:19 +00:00

timeman.cpp

Add support for playing in 'nodes as time' mode

2015-04-03 04:40:55 +02:00

timeman.h

Fix MSVC warning from previous patch

2015-04-03 19:29:29 +02:00

tt.cpp

Better document entry age calculation used in TT replace.

2015-08-20 20:27:06 +01:00

tt.h

Cleanup work in misc.cpp

2015-05-10 09:42:26 +02:00

types.h

Correctly check for no-makefile compile

2015-06-28 10:56:42 +02:00

uci.cpp

Restore deterministic search state

2015-05-07 14:20:32 -07:00

uci.h

Assorted cleanup of last patches

2015-04-11 23:24:43 +02:00

ucioption.cpp

Restore deterministic search state

2015-05-07 14:20:32 -07:00