d86663af14
Improve NDK section in Makefile
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This PR sets the "comp" variable simply to "clang",
which seems to be more consistent and allows a small simplification.
The PR also moves the section that sets "profile_make" and "profile_use" to after the NDK section,
which ensures that these variables are now set correctly for NDK/clang.
closes https://github.com/official-stockfish/Stockfish/pull/3121
No functional change
2020-09-16 21:00:14 +02:00
5f426d8667
Use 2 * bestMoveChanges.
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NNUE appears to provide a more stable eval than the classic eval,
so the time use dependencies on bestMoveChanges, fallingEval,
etc may need to change to make the best use of available time.
This change doubles the effect of totBestMoveChanges when giving
more time because the choice of best move is unstable.
STC:
LLR: 2.94 (-2.94,2.94) {-0.25,1.25}
Total: 101928 W: 11995 L: 11698 D: 78235 Elo +0.78
Ptnml(0-2): 592, 8707, 32103, 8936, 626
https://tests.stockfishchess.org/tests/view/5f538a462d02727c56b36cec
LTC:
LLR: 2.94 (-2.94,2.94) {0.25,1.25}
Total: 186392 W: 10383 L: 9877 D: 166132 Elo +0.81
Ptnml(0-2): 207, 8370, 75539, 8870, 210
https://tests.stockfishchess.org/tests/view/5f54a9712d02727c56b36d5a
closes https://github.com/official-stockfish/Stockfish/pull/3119
Bench 4222126
2020-09-16 20:56:40 +02:00
184bde47dc
Add "seed" option to gensfen and learn
2020-09-16 23:09:45 +09:00
efca5d561f
More PRNG seeding options
2020-09-16 23:09:45 +09:00
bc9be5a71f
Allow setting PRNG seed
2020-09-16 23:09:45 +09:00
6ae09ba266
Fixed a bug that the root color is wrong.
2020-09-16 12:10:35 +09:00
d160436921
Update description for PruneAtShallowDepthOnPvNode
2020-09-16 10:01:09 +09:00
7135678f71
Update default net to nn-03744f8d56d8.nnue
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Equivalent to 20200914-1520
closes https://github.com/official-stockfish/Stockfish/pull/3123
Bench: 4222126
2020-09-15 07:21:04 +02:00
35ab8254b7
Simplify StatSCore Initialization
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No need to initialize StatScore at rootNode. Current Logic is redundant because at subsequent levels the grandchildren statScore is initialized to zero.
closes https://github.com/official-stockfish/Stockfish/pull/3122
Non functional change.
2020-09-15 07:19:02 +02:00
30a1bc4c64
Change default value of "PruneAtShallowDepthOnPvNode" so that the bench matches master.
2020-09-13 14:19:30 +02:00
89f38c938b
Don't prompt when the training data file doesn't exist when trying to delete it
2020-09-13 13:52:42 +02:00
2e2de7607b
Add extension to the PGO_TRAINING_DATA_FILE so that the generated file name matches the one we try to delete.
2020-09-13 13:47:19 +02:00
e4a4f4001f
parametrize the name of the training data file generated during pgo
2020-09-13 13:44:19 +02:00
9ee8ce67bf
Move removal of generate training data file to profileclean.
2020-09-13 13:42:13 +02:00
0f270f7cbf
Merge branch 'master' into no_eval_learn
2020-09-13 13:36:16 +02:00
cdfa71fa8e
Merge branch 'master' into EvalDir-2020-09-13
2020-09-13 17:32:29 +09:00
3ea2d5ef61
Remove use of non-existent EvalDir option.
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additionally allow all options to be converted to string.
Without this, restoring of the options (multi_think.cpp:117) can't work.
fixes https://github.com/nodchip/Stockfish/issues/128
Now gensfen/learn pass with debug=yes in CI
2020-09-13 16:38:21 +09:00
a94a076e39
Fixed a comment.
2020-09-13 16:35:52 +09:00
1c84da9caa
Fixed a bug that an assertion fails in the trainer. if the SkipLoading is false.
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Fixes #128
2020-09-13 16:32:01 +09:00
50b4ff8354
Add missing include to make MSVC compile
2020-09-13 09:59:20 +09:00
4b70f4bf23
Add extra ld flags to the proper variable.
2020-09-13 02:07:29 +02:00
72164ba59c
Add missing -fopenmp LDFLAG
2020-09-13 02:06:33 +02:00
fbae6604b1
Remove LEARNCXXFLAGS, LEARNLDFLAGS, BLASDEFINE, BLASCXXFLAGS, BLASLDFLAGS in favor of directly modifying CXXFLAGS and LDFLAGS.
2020-09-13 00:18:01 +02:00
8d1ad6fbf6
Add a makefile option to enable use of BLAS. Default to "no"
2020-09-12 21:16:27 +02:00
1e2fca4040
Move learn target to build target and profile-learn to profile-build.
2020-09-12 16:23:49 +02:00
d33e7a9b07
Remove conditional compilation on EVAL_LEARN
2020-09-12 16:19:24 +02:00
8d499e6efa
Fix flags for dependency generation ( 98f24570ab)
2020-09-12 22:25:36 +09:00
580b09381b
Add a learning command to CI
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fixes a small issue, with ponder
Probably the learning command can be improved a bit, so that despite the limited data, the code coverage is better.
2020-09-12 22:25:36 +09:00
bcfe28b2ae
Fix compilation of sfen_packer.cpp in debug.
2020-09-11 21:53:17 +09:00
3388c22d71
Fix incorrect use of UCI::Option of type "combo".
2020-09-11 21:53:17 +09:00
98f24570ab
Add src to include paths, remove non-standard ".." in includes in learn directory.
2020-09-11 21:53:17 +09:00
3c87d4fa9b
"Fix" warning when memsetting Position
2020-09-11 21:53:17 +09:00
96fa8fa8dc
Add missing files.
2020-09-11 21:53:17 +09:00
a059fa86c4
Move sfen_packer to learn.
2020-09-11 21:53:17 +09:00
683c6146ce
Move declarations around and split them.
2020-09-11 21:53:17 +09:00
c6f5f6a082
Replace "use_raw_nnue_eval" with an uci option "Use NNUE pure"
2020-09-11 21:53:17 +09:00
c76bb34a96
Add convert UCI function that allows conversion of files between any of plain, bin, and binpack. Usage: convert infile outfile [append].
2020-09-11 09:36:24 +09:00
ac6e6f73f2
Added EnableTranspositionTable UCI option to enable/disable transposition table.
2020-09-11 09:20:48 +09:00
59402d4a6d
Include <climits> for CHAR_BIT. Test both formats in instrumented learn.
2020-09-10 21:19:37 +09:00
7e6901af27
Remove unused immintring. Include intrin.h only on some platforms, otherwise builtins are used.
2020-09-10 21:19:37 +09:00
53ad4d8b56
A speculative build fix for linux.
2020-09-10 21:19:37 +09:00
a7ca826593
MIT license/copyright notice in the library file.
2020-09-10 21:19:37 +09:00
585a5351bf
Fix warnings.
2020-09-10 21:19:37 +09:00
6b76ebc2ca
Support for binpack format in sfenreader in learner. Automatically detect file extension and choose the correct reader (bin or binpack)
2020-09-10 21:19:37 +09:00
020e66d2e6
Add "sfen_format" option in gensfen. Valid values are "bin" and "binpack". It determines the output format of the sfens. Binpack is a highly compressed formats for consecutive sfens. Extension is now determined by the used format, output_file_name should contain just the stem.
2020-09-10 21:19:37 +09:00
94f3cae760
Changed a sentence.
2020-09-10 08:23:21 +09:00
e63b6088ba
Changed a option name more descriptive, "Training" -> "PruneAtShallowDepthOnPvNode". The default value was changed but the default behavior is not changed.
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Changed to set a global option prune_at_shallow_depth_on_pv_node on a callback function.
2020-09-10 08:19:54 +09:00
e0a9860708
Upgrade CI distro, remove special cases, fix one more warning
2020-09-10 08:15:15 +09:00
9dcadfa642
Removed compile warnings.
2020-09-09 23:02:39 +09:00
7bd4688747
Remove compile warnings.
2020-09-09 23:02:39 +09:00
syzygy1