Difference between revisions of "Halogen"

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'''Halogen''',<br/>
 
'''Halogen''',<br/>
 
an [[UCI]] compliant [[:Category:Open Source|open source chess engine]] by [[Kieren Pearson]], written in [[Cpp|C++]], licensed under the [[Free Software Foundation#GPL|GPL v3]] and first released on [https://en.wikipedia.org/wiki/GitHub GitHub] in June 2019 <ref>[https://github.com/KierenP/Halogen/releases/tag/v2.3 Release Halogen 2.3 · KierenP/Halogen · GitHub]</ref>.  
 
an [[UCI]] compliant [[:Category:Open Source|open source chess engine]] by [[Kieren Pearson]], written in [[Cpp|C++]], licensed under the [[Free Software Foundation#GPL|GPL v3]] and first released on [https://en.wikipedia.org/wiki/GitHub GitHub] in June 2019 <ref>[https://github.com/KierenP/Halogen/releases/tag/v2.3 Release Halogen 2.3 · KierenP/Halogen · GitHub]</ref>.  
Since version 7 in September 2020, Halogen features an own, [[Incremental Updates|incrementally updated]] [[NNUE]] for its [[Evaluation Function|evaluation function]], inspired by [[Stockfish NNUE]].
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Since version 7 in September 2020, Halogen features an own, [[Incremental Updates|incrementally updated]] [[Neural Networks|neural network]] for its [[Evaluation Function|evaluation function]], inspired by [[Stockfish NNUE]].
 
Halogen 8 features a larger network than Halogen 8, but runs significantly faster due to improvements and optimisations, best if compiled for [[AVX2]] instructions.
 
Halogen 8 features a larger network than Halogen 8, but runs significantly faster due to improvements and optimisations, best if compiled for [[AVX2]] instructions.
 
Its development and testing was supported on the [[OpenBench]] framework. Networks are trained through a private, from scratch [[C]] implementation created in collaboration with [[Andrew Grant]] <ref>[https://github.com/KierenP/Halogen/blob/master/README.md Halogen/README.md at master · KierenP/Halogen · GitHub]</ref>.
 
Its development and testing was supported on the [[OpenBench]] framework. Networks are trained through a private, from scratch [[C]] implementation created in collaboration with [[Andrew Grant]] <ref>[https://github.com/KierenP/Halogen/blob/master/README.md Halogen/README.md at master · KierenP/Halogen · GitHub]</ref>.
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[[Category:Windows]]
 
[[Category:Windows]]
 
[[Category:NNUE]]
 
[[Category:NNUE]]
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[[Category:OpenBench]]
 
[[Category:Music]]
 
[[Category:Music]]

Revision as of 01:18, 25 February 2021

Home * Engines * Halogen

Br···O halogen bonds [1]

Halogen,
an UCI compliant open source chess engine by Kieren Pearson, written in C++, licensed under the GPL v3 and first released on GitHub in June 2019 [2]. Since version 7 in September 2020, Halogen features an own, incrementally updated neural network for its evaluation function, inspired by Stockfish NNUE. Halogen 8 features a larger network than Halogen 8, but runs significantly faster due to improvements and optimisations, best if compiled for AVX2 instructions. Its development and testing was supported on the OpenBench framework. Networks are trained through a private, from scratch C implementation created in collaboration with Andrew Grant [3].

Features

[4]

Board Representation

Search

Evaluation

Misc

Forum Posts

2019

2020 ...

Re: Speculations about NNUE development (was New engine releases 2020) by Connor McMonigle, CCC, November 12, 2020

External Links

Chess Engine

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References

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