Felix Bauckholt
e510f7cc5e
Switch around ordering of question combining
...
This has the advantage that for some ModulusInformation object m and
some modulus,
```
a = m.split(modulus);
m.cast_down(x);
```
is equivalent to
```
m.cast_down(x*modulus);
a = m.split(modulus);
```
This means that when using a ModulusInformation object to answer
questions, we can answer the first question without needing to know how
many questions there are.
2019-03-07 21:52:33 +01:00
Felix Bauckholt
96da95dbba
Oops I had accidentally left bogus numbers in the last commit
...
Sorry :(
2019-03-07 21:38:55 +01:00
Felix Bauckholt
92aa0e703a
Merge pull request #9 from felixbauckholt/determinism
...
Determinism
2019-03-07 20:56:05 +01:00
Felix Bauckholt
8337c61ea2
Auto-update README.md with cargo run --release -- --write-results-table
2019-03-07 19:12:31 +01:00
Felix Bauckholt
ef860fa73b
Make runs reproducible by replacing HashMaps with FnvHashMaps
2019-03-07 13:54:30 +01:00
Felix Bauckholt
e04d242a71
Bug fixes
2019-03-06 12:23:21 +01:00
Felix Bauckholt
5540d1c4c6
Add helper method knows_playable_card
2019-02-27 13:20:59 +01:00
Felix Bauckholt
35502541a2
If a player discards because nobody needed a hint, make that common knowledge
...
"Needing a hint" is defined as having a playable card, but not knowing
any specific card is playable. Thus, if a player doesn't know any
playable cards and someone else discards, the player (publicly)
concludes that all their cards are unplayable.
2019-02-26 22:51:04 -08:00
Felix Bauckholt
7ace892f40
Make better decisions between hinting and discarding
...
I think most of the gains of this change come from the fact
that now we don't discard any potentially useful cards if we have more
than 4 hints remaining.
2019-02-26 22:51:04 -08:00
Felix Bauckholt
b3a8209b74
Slight refactoring
...
- Remove some duplication in InformationPlayerStrategy::decide()
- Add method GameView::get_other_players()
2019-02-26 22:51:04 -08:00
Felix Bauckholt
385feeb6ba
Slight tweaks that increase 3-player win rate to 75%
...
- When there are less than 5 players, and we're near the discard threshold, prefer
hinting over discarding, even if there are known useless cards.
- We now ask questions like "what's the first playable card in this list?"
This means that if a playable card is in the asking player's list,
the player will learn that it's playable, and that every card before
it is not playable.
Additionally, if a player doesn't know of any dead cards in their hand
and there is enough information available, we use this mechanism so that
if the player doesn't have a playable card, they will learn about one
dead card in their hand.
(These were two commits that got joined in a rebase accident, sorry.)
2019-02-21 10:19:54 -08:00
Jeff Wu
737085948e
compiled with new rustc
2018-03-24 09:36:25 -07:00
Jeff Wu
bd3824dc7d
Fix broken table
2018-03-23 19:29:59 -07:00
Jeff Wu
9214006ccb
Merge pull request #2 from tjhance/use-4-hints-per-player
...
in some situations, allow 4 possible hints for some players
2016-06-22 08:17:52 -07:00
Travis Hance
0e5f34275e
in some situations, allow 4 possible hints for some players rather than just 3
...
In particular, do this when for a player when it is public knowledge
that they have at least 2 distinct numbers and 2 distinct colos
2016-06-22 01:03:17 -07:00
Jeff Wu
cab576f883
minor cleanups
2016-04-04 00:49:10 -07:00
Jeff Wu
f2de390e0e
moving stuff around
...
- add hand info
- don't manage info in game views
- prevent deck size cheat
- rearrange stuff
2016-04-04 00:07:11 -07:00
Jeff Wu
d86136889d
only ask about playability when needed
2016-04-03 20:57:31 -07:00
Jeff Wu
678a8f26a7
seed deck in simulator, use iterators more
2016-04-02 17:51:25 -07:00
Jeff Wu
b19e6ff615
update readme
2016-04-02 14:56:40 -07:00
Jeff Wu
81427e2dd5
smart hinting, silencing/configuring of progress output
2016-04-02 13:51:18 -07:00
Jeff Wu
7f5e32699e
various cleanups, fixes
2016-04-02 12:35:53 -07:00
Jeff Wu
ec1fd2eb07
make color = char
2016-03-31 10:36:13 -07:00
Jeff Wu
58c881130a
fix sorting wrong order bug... some cleanup, update results
2016-03-31 09:37:50 -07:00
Jeff Wu
38bb323d91
more improve
2016-03-30 23:18:55 -07:00
Jeff Wu
0aad4dfa1c
choose index dynamically, use OwnedGameView where possible
2016-03-30 10:28:15 -07:00
Jeff Wu
21e2d05e93
better partitioning, fix card table bug with extra 0 entries
2016-03-30 02:52:03 -07:00
Jeff Wu
79051b51fc
tweaks
2016-03-30 02:20:34 -07:00
Jeff Wu
ea2857a9cd
make use of dead card discard info
2016-03-30 01:11:41 -07:00
Jeff Wu
9494d549ae
make risky plays
2016-03-30 00:38:02 -07:00
Jeff Wu
3d318340eb
improve to 24.78 (for 5 players)
2016-03-29 22:59:14 -07:00
Jeff Wu
e0239dead0
bug fixes, added card partitioning. already at average score: 23.91!
2016-03-29 10:45:10 -07:00
Jeff Wu
adf98e0e4a
information strategy, working!
2016-03-29 00:33:57 -07:00
Jeff Wu
efba24d6e8
beginnings of information strategy
2016-03-27 10:47:58 -07:00
Jeff Wu
f09dd58cda
use iterator, return Vec<bool> on hints
2016-03-23 23:17:31 -07:00
Jeff Wu
4fa72e030f
allow for probabilities in cardinfo
...
- helper functions for using probabilistic card info
- move firework to cards, re-export everything in game.rs
2016-03-23 22:22:19 -07:00
Jeff Wu
9c580ecb88
new cardinfo trait, separate cards stuff to different file
2016-03-22 21:45:24 -07:00
Jeff Wu
e49cb29592
configurable strategy
2016-03-20 12:40:27 -07:00
Jeff Wu
931a7d73ad
percentage perfect
2016-03-19 15:29:26 -07:00
Jeff Wu
107d585b19
improvements, cleanup, readme
2016-03-19 14:24:22 -07:00
Jeff Wu
e36700d93f
no empty hints, by default
2016-03-19 00:39:34 -07:00
Jeff Wu
964602d03d
firework cloneable (and more compact)
2016-03-18 02:01:47 -07:00
Jeff Wu
c9602d1948
cheating strategy score up to 24.9435 (on seeds 0 - 10,000)
2016-03-18 01:40:29 -07:00
Jeff Wu
e01d93a055
turn result, turn history
2016-03-17 23:58:10 -07:00
Jeff Wu
e371e2f112
add nthreads option, histogram
2016-03-17 23:10:38 -07:00
Jeff Wu
706f5b52b6
another layer of indirection, prep for threading
2016-03-16 23:07:21 -07:00
Jeff Wu
44248c8d3e
improvements to cheating strategy
2016-03-13 23:05:01 -07:00
Jeff Wu
0b9734c20b
replicated 24.88 from paper
2016-03-13 22:28:34 -07:00
Jeff Wu
7f5feacbc7
command line parsing
2016-03-13 18:11:20 -07:00
Jeff Wu
adaa513ff8
cheating strategy improvements
2016-03-13 17:26:12 -07:00
