ctak/include/ct1986.c, branch mcu An implementation of Tak and a computer opponent in C https://git.l-3.space/cgit/ctak/atom?h=mcu 2026-08-28T18:37:41Z Starting work on MCU port 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-16T19:52:56Z urn:sha1:2ad167622077b875a3d4157d27690a575c9248af Quick sketch of non-determinism 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-16T06:11:22Z urn:sha1:0983031d914d5fc391805bdb1034429c2be07383 Dragon is not separate, fixed concession, allowing playing as b/w 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-16T04:45:16Z urn:sha1:5a72da9ae99689a8a3571b23b7a639a4efc58abc Changed function back to macro 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-15T21:16:52Z urn:sha1:f5df4d3710c94822a6602a3e4936287ea5d61bab There was a bug in the minimax! 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-15T17:34:44Z urn:sha1:4ec810a2bb0ed393e59e0a03f8c98ec09805e989 Better trained weights, an important oversight in minimax (steps <=) 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-14T20:09:39Z urn:sha1:c1773e2712c5878e5f40e47e4a463a14724f55a8 I still can't tell whether if ((ply & 1) == 0) this = this - 1.0; is correct. So after a small tweak, it actually plays well! 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-14T18:00:18Z urn:sha1:2a7b485265997d62625dc0ee5d8e91ede1c5f99f Trying alpha-beta pruning. There's a bug somewhere ... 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-14T05:33:42Z urn:sha1:718b116c05ef36215f6c6db79a4013f26a96b985 Fixed minimax (!), fixed bugs in tak.c 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-14T04:41:32Z urn:sha1:cf7d665598e34e32d258775b583968e758c8f2fb With minimax of depth 1 the evaluation function seems alright with the current method of training and generating weights Trying minimax 2026-08-28T18:37:41Z tslil tslil@posteo.de 2021-01-13T21:39:16Z urn:sha1:2ef0078ba2afd99c4fc2673497f3d3a39119cf5d