Commit Graph

8 Commits

Author SHA1 Message Date
Joost VandeVondele
e8472b5fbe Fix races in gensfen as detected with thread sanitizer.
RootInTB was an incorrectly shared global, probably leading to wrong scoreing

Minor:
 setting TB global state from input by all threads (all threads write same values)
 setting Limits global state by all threads (idem)
 thread counting for finalization

CI can be enabled once races are fixed in the learner, manually goes like:
```
make clean && make -j2 ARCH=x86-64-modern sanitize=thread    optimize=no debug=yes build
../tests/instrumented_learn.sh --sanitizer-thread
```

Needs some review.
2020-09-19 10:08:44 +09:00
Tomasz Sobczyk
d33e7a9b07 Remove conditional compilation on EVAL_LEARN 2020-09-12 16:19:24 +02:00
Tomasz Sobczyk
98f24570ab Add src to include paths, remove non-standard ".." in includes in learn directory. 2020-09-11 21:53:17 +09:00
nodchip
55a6b2bdc4 Merge branch 'master' of github.com:official-stockfish/Stockfish into nnue-player-merge
# Conflicts:
#	README.md
#	Readme.md
#	src/Makefile
#	src/evaluate.cpp
#	src/evaluate.h
#	src/misc.cpp
#	src/nnue/architectures/halfkp_256x2-32-32.h
#	src/nnue/evaluate_nnue.cpp
#	src/nnue/evaluate_nnue.h
#	src/nnue/features/feature_set.h
#	src/nnue/features/features_common.h
#	src/nnue/features/half_kp.cpp
#	src/nnue/features/half_kp.h
#	src/nnue/features/index_list.h
#	src/nnue/layers/affine_transform.h
#	src/nnue/layers/clipped_relu.h
#	src/nnue/layers/input_slice.h
#	src/nnue/nnue_accumulator.h
#	src/nnue/nnue_architecture.h
#	src/nnue/nnue_common.h
#	src/nnue/nnue_feature_transformer.h
#	src/position.cpp
#	src/position.h
#	src/types.h
#	src/ucioption.cpp
#	stockfish.md
2020-08-08 15:55:42 +09:00
joergoster
a5af8510a5 Rework loading the net. 2020-07-07 15:13:59 +09:00
FireFather
f5cc77bc7c EOL
add eol at eof
2020-06-29 08:27:41 +09:00
FireFather
aea08de018 Translation
Files in /eval, /extra, & /learn - comments translated from Japanese to English
2020-06-28 03:12:55 +02:00
Hisayori Noda
bcd6985871 Merged the training data generator and the machine learning logic from YaneuraOu. 2019-06-18 08:48:05 +09:00