woffett / Poker-Visualizer

Code for a poker(-variant) strategy visualizer

Poker-Visualizer

USAGE: bokeh serve --show comp_algs.py --args leduc3 P1 diff cfr_RM_la_alt cfr_RM+_la_alt

args:

1. the game to analyze
   • [kuhn,leduc3,leduc5]
2. the player infosets we want to look at
   • [P1,P2]
3. the metric to sort the infosets by (will be adding to this!)
   • [diff, square, reachIterate=]
4. the names of algorithms you want to compare, all w/ 500 iterates
   • [cfr_RM_la_alt, cfr_RM+_la_alt, cfr_RM_la_nalt, cfr_RM+_la_nalt, cfr_RM_nla_alt, cfr_RM+_nla_alt, cfr_RM_nla_nalt, cfr_RM+_nla_nalt, strategies_egt_as (kuhn and leduc3 only), strategies_cfrplus (kuhn and leduc3 only) ]

To-do:

• sorting by average sum of squared difference compared to last iterates
  • choose how to sort the iterates
  • whether algorithms converge to the same thing
  • consider convergence speed of the two algorithms (comparing integrals)
  • always put the worst first
  • absolute difference of final strategies
• optional sub-sampling
  • default: no sub-sampling
• add option for log scale
• contact Gabriele/Christian to make powerpoints of interesting results

Dependencies:

• Python (2.7+ or 3.6+)
• pycosat
• PyYaml
• Requests
• Anaconda
  • holoviews
  • param >=1.5, <2.0