Cfish
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syzygy1
C port of Stockfish
Would you please change the Makefile so that it would produce standalone Cfish executable ? This way compiled Cfish would run on different Linux distributions more easily.
``` ./cfish bench 16 1 15 default depth nnue > /dev/null ================================================================= ==12099==ERROR: AddressSanitizer: global-buffer-overflow on address 0x55f3d13e3b60 at pc 0x55f3d13143cc bp 0x7ffc916dac00 sp 0x7ffc916dabf0 READ of size 8 at...
I tried implementing affine transform that takes advantage of sparse inputs in stockfish for some experiments and I have found that computing the indices of non-zero elements is actually quite...
https://github.com/official-stockfish/Stockfish/commit/e8d64af1230fdac65bb0da246df3e7abe82e0838 Overall I've had quite a bit of trouble with this as there are many hidden assumptions in the code, as well as magic constants sprinkled everywhere. But I've got...
Hello, i have a problem with android compilation (using Clang on Termux, and cross compiling with NDK, also clang). Source code taken from here https://github.com/Sopel97/Cfish/commit/666f0f87e2a339f499ca1e5e5d49a9a29d8cf074 When i'm trying to compile...
Mr. Syzygy1, the newest update of Cfish crashes on Android during certain moments in games. In the past few weeks I have spent time updating the Cfish source also, for...
On my AVX2 laptop, sparse multiplication now turns out to be slower than the non-sparse multiplication. I suspect that this is not the case on some other AVX2 CPUs, in...
Sometimes I'm getting the following warning from cutechess-cli What could it be? [cutechess log](https://pastebin.com/irFw3iN9) [played games](https://gist.githubusercontent.com/gogamoga1/ec420e6516ba5bf6036985071ac6e782/raw/c24b11ebd91b56c859b84d63717c2c0a7ad7a5d1/games.pgn)
Today I installed MSYS2 on a Windows laptop and had some problems getting Cfish to compile (due to _WIN32 not being defined) until I found out that I had to...