maxbennedich / onitama Goto Github PK

Thanks for sharing this interesting project with the community.

I just wonder why you opted for zobrist hashing. Isn't perfect hash achievable with an unsigned long?

In my mind something like the following could work:

• 5 bits for each piece, to store the current position on the board (including the removed status). With 10 pieces -> 50 bits total.
• 1 bit to store the active player.
• 7 bits to store the current permutation of the 5 cards out of 120 possible permutations.

This leads to a perfect hash using 58 bytes and avoids any related hash collision issue.

Of course I might be wrong and that's why I'm asking.

Regards

Luca

Hi Max,

I am very curious to test your program! I am one of the highly rated players in the Onitama app, so I am really eager to try and learn from the AI you built.

However, when I try to run the gradlew batch file, I run into the following error:

Not sure if it is a bug in your code or a problem on my side, but I thought I should let you know. Any clue how to fix this?

Kind regards,
Hugo

PS: Great README section, a lot of very interesting information!

Hi!

We've set up an onitama server for playing bot v bot games with a handful of people who challenged eachother with making bots.

I'm not sure if you're still interested in this project, but in case you are, please get in contact with me on discord! my discord is L0laapk3#2010.

I'll leave some links for you :)

server protocol wiki: https://github.com/TheBlocks/Litama/wiki
front end for the server, allows you to play against your bots and spectate bot v bot games: https://git.io/onitama

I am new to Java,
may i know what to application to download to get the source running and well?
not sure where and how to start
Thanks