ctak - An implementation of Tak and a computer opponent in C

Age	Commit message (Collapse)	Author
3 days	Went back up to 1986 weights	tslil

3 days	Quick sketch of non-determinism	tslil

3 days	Another road bug	tslil

3 days	Dragon is not separate, fixed concession, allowing playing as b/w	tslil

3 days	Changed function back to macro	tslil

3 days	There was a bug in the minimax!	tslil

3 days	Better trained weights, an important oversight in minimax (steps <=)	tslil
	I still can't tell whether if ((ply & 1) == 0) this = this - 1.0; is correct.
3 days	So after a small tweak, it actually plays well!	tslil

3 days	Seems tolerable, but not great. Still wont win or lose ???	tslil

3 days	Trying alpha-beta pruning. There's a bug somewhere ...	tslil

3 days	Fixed minimax (!), fixed bugs in tak.c	tslil
	With minimax of depth 1 the evaluation function seems alright with the current method of training and generating weights
3 days	Trying minimax	tslil

3 days	Crass error	tslil

3 days	Weights?	tslil

3 days	Wider?	tslil

3 days	Trying various things to teach ti	tslil

3 days	Have to account for CPS	tslil

3 days	Well it works, and it's bad. Many bugs fixed in interim	tslil

3 days	Closing in!	tslil

3 days	Auto-generating weights	tslil

3 days	New weights	tslil

3 days	one output (of course), Pade approximant of logistic for activation	tslil

3 days	Train on data that is close to the end of the game only	tslil

3 days	This finally works!	tslil

3 days	Close in principle, but there;s a bug in ct1997 &/ pptdb!	tslil

3 days	This is the general idea, but i'm sure order is incorrect somewhere	tslil

3 days	Starting on importing network!	tslil

3 days	Fixed a small bug in PTN parsing, other stuff	tslil

3 days	Check for road wins before flat wins	tslil

3 days	Tabs for indentation, spaces for alignment	tslil

3 days	Fixed indentation and some bugs, stats programme	tslil

3 days	Set dialect to C99	tslil

3 days	Incorrect usage of globals in header	tslil

3 days	In-lined a few things, reworked flat count to iterate only once	tslil

3 days	tak.h now tracks win state, optimisations, saved a byte on counts	tslil

3 days	Line-mode mostly complete	tslil

3 days	Fixed road DFS errors	tslil

3 days	Board printing	tslil

3 days	Corrected PTN move parsing	tslil

3 days	Added linenoise library, uninitialised variable + renaming	tslil

3 days	Fixed ordering	tslil

3 days	Transition to single file header	tslil

3 days	Better as single file header	tslil

3 days	OBOEs in try_move + logic errors	tslil
	- Corrected use of static - Implemented next_turn
3 days	Working on the big wrapper for everything	tslil

3 days	Output PTN as well	tslil

3 days	PTN code looks correct, minor tweaks and header guards	tslil

3 days	Started on PTN stuff	tslil

3 days	Changed representation, implemented most basic things for tak.h	tslil

3 days	Init	tslil