58a2b0b41f
This function takes a LHS and RHS only to give the illusion of an equality. It simply subtracts one from the other because our equations are all in the form: coef_i var_i + constant == 0.
Puzzle Solver 
About
Solve logic puzzles by simply describing the puzzle's rules as constraints. This is suitable for solving puzzles with integer variables such as Sudoku.
Examples
A few example programs are provided in the tests/ directory:
- Sudoku - https://en.wikipedia.org/wiki/Sudoku
- N-queens problem - https://en.wikipedia.org/wiki/Eight_queens_puzzle
To clone this repository, run:
git clone https://github.com/wangds/puzzle-solver.git
Then build the library and run the test programs using Cargo.
cargo test --test sudoku -- --nocapture
Basic Usage
Add Puzzle Solver as a dependency to your project's Cargo.toml:
[dependencies]
puzzle-solver = "0.1"
Documentation
Author
David Wang