https://github.com/jelni/markov-chain

A simple Markov chain Rust implementation I made to better understand this data structure.
https://github.com/jelni/markov-chain

markov-chain

Last synced: 8 days ago
JSON representation

A simple Markov chain Rust implementation I made to better understand this data structure.

• Host: GitHub
• URL: https://github.com/jelni/markov-chain
• Owner: jelni
• License: lgpl-3.0
• Created: 2023-05-22T22:25:50.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-07-14T20:49:46.000Z (5 months ago)
• Last Synced: 2024-12-07T13:42:31.210Z (16 days ago)
• Topics: markov-chain
• Language: Rust
• Homepage:
• Size: 15.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

Awesome Lists containing this project

README

        
# markov-chain

A simple [Markov chain](https://wikipedia.org/wiki/Markov_chain) Rust

implementation I made to better understand this data structure.

Any order (HashMap's key length) can be used. This decides how many words are

taken into account when generating text. More will result in better generation

results, but also requires more training input.

It allows saving and restoring the state from any format that

[Serde](https://crates.io/crates/serde)) supports.

## Example

```rs

fn main() {

    let mut chain = MarkovChain::new(2);

    chain.train("lorem ipsum dolor sit amet");

    // smart ai bot 🤯

    chain.generate_text(16); // lorem ipsum dolor sit amet

    chain.save(&mut BufWriter::new(File::create("model.dat").unwrap())).unwrap();

    let chain = MarkovChain::load(BufReader::new(File::open("model.dat").unwrap())).unwrap();

    println!("loaded {} entries", chain.len()); // loaded 3 entries

}

```