openpql-prelude
| Crates.io | openpql-prelude |
| lib.rs | openpql-prelude |
| version | 0.1.1 |
| created_at | 2025-10-26 10:10:09.246579+00 |
| updated_at | 2025-11-06 03:38:52.878867+00 |
| description | Basic library for card handling and evaluation of Hold'em Short Deck poker. |
| homepage | https://github.com/solve-poker/Poker-Query-Language |
| repository | https://github.com/solve-poker/Poker-Query-Language |
| max_upload_size | |
| id | 1901148 |
| size | 206,889 |
Dev solve.poker (dev-svpk)
documentation
README
openpql-prelude
Core library for card handling and evaluation of Hold'em and Short Deck poker.
Overview
openpql-prelude is the foundational library for poker hand evaluation and card manipulation. It provides efficient data structures and algorithms for working with poker cards, hands, boards, and various game variants.
Features
- Card Representation: Efficient bit-packed card representations
- Hand Evaluation: Fast hand strength evaluation for Hold'em and Short Deck
- Game Variants: Support for Texas Hold'em, Short Deck (6+), and Omaha
- Range Operations: Hand range parsing and manipulation (openpql-range-parser)
- Equity Calculations: Efficient equity computations
- Python Bindings: Optional Python FFI through PyO3 (with
pythonfeature) - Property Testing: QuickCheck integration for robust testing
Installation
Add this to your Cargo.toml:
[dependencies]
openpql-prelude = "0.1.0"
Optional Features
rand(default): Random number generation for Monte Carlo simulationspython: Python bindings via PyO3quickcheck: QuickCheck property testing support
Supported Game Variants
- Texas Hold'em: Standard 52-card deck
- Short Deck (6+): 36-card deck (6 through Ace)
- Omaha: Four-card hands with 5-card boards
Performance
This library is optimized for high-performance poker calculations:
- Bit manipulation for card operations
- SIMD-friendly data structures where applicable
- Minimal allocations in hot paths
License
This project is licensed under the MIT License - see the LICENSE file for details.