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

Age	Commit message (Collapse)	Author
41 hours	It works, but it's too slowmcu	tslil

41 hours	Starting work on MCU port	tslil

41 hours	Went back up to 1986 weights	tslil

41 hours	Dragon is not separate, fixed concession, allowing playing as b/w	tslil

41 hours	Changed function back to macro	tslil

41 hours	There was a bug in the minimax!	tslil

41 hours	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.
41 hours	So after a small tweak, it actually plays well!	tslil

41 hours	Seems tolerable, but not great. Still wont win or lose ???	tslil

41 hours	Trying alpha-beta pruning. There's a bug somewhere ...	tslil

41 hours	There are still some bugs somewhere in minimax ...	tslil
	In tinue it doesn't seem to choose a move
41 hours	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
41 hours	Trying minimax	tslil

41 hours	Weights?	tslil

41 hours	Wider?	tslil

41 hours	Trying various things to teach ti	tslil

41 hours	Have to account for CPS	tslil

41 hours	Well it works, and it's bad. Many bugs fixed in interim	tslil

41 hours	Closing in!	tslil

41 hours	Auto-generating weights	tslil

41 hours	Generate the correct format directly	tslil

41 hours	one output (of course), Pade approximant of logistic for activation	tslil

41 hours	Train on data that is close to the end of the game only	tslil

41 hours	Working version of this script	tslil

41 hours	Hopefully removed all layer bugs	tslil

41 hours	Trying again with correct data generation	tslil

41 hours	Also this was wrong	tslil

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

41 hours	Two inputs to model, stacks and flat counts	tslil

41 hours	Shuffling is important	tslil

41 hours	Magic	tslil

41 hours	Fixed a small bug in PTN parsing, other stuff	tslil

41 hours	Closing in on something reasonable for roads	tslil

41 hours	Searching for a good representation	tslil

41 hours	Small tweaks	tslil

41 hours	On the hunt for a better representation	tslil

41 hours	Experimenting with training nn	tslil

41 hours	Separate concerns in pptdb, remove legacy in extract.sh	tslil

41 hours	Gotta go fast	tslil

41 hours	First attempt at training data + exclude draws + list overflows too	tslil
	Take the output and do grep -Fvxf output_file input_file to drop the bad games from consideration
41 hours	Tabs for indentation, spaces for alignment	tslil

41 hours	Fixed indentation and some bugs, stats programme	tslil

41 hours	Set dialect to C99	tslil

41 hours	Added help, trimmed print_info	tslil

41 hours	tak.h now tracks win state, optimisations, saved a byte on counts	tslil

41 hours	Silly mistake	tslil

41 hours	Line-mode mostly complete	tslil

41 hours	Working on line-mode front-end	tslil

41 hours	Fixed road DFS errors	tslil

41 hours	Board printing	tslil