Example in README no longer compiles due to code refactoring

[thePaulBurger]

Hello,

I noticed that the example provided in the README no longer compiles with the current version of the crate. It seems that the code has been substantially refactored since the README was written.

Could you please update the example or provide guidance on the current correct usage?

[ianfd]

Hey,

yes the code has undergone some major changes in the last couple of versions.

I'll update the README over the next few days accordingly.

I'm very sorry for the complications.

let thread_pool = ThreadPoolBuilder::new().num_threads(64).build()?;
    let matrix: CooMatrix<f64> = nalgebra_sparse::io::load_coo_from_matrix_market_file("<connectivity_matrix>")?;
    let mut matrix = CsrMatrix::from(&matrix);
    let node_weights = vec![1.0; matrix.nrows()];
    let network = CSRNetwork::from_csr_matrix(matrix, node_weights);
    let leiden_config = LeidenConfig::default();
    let mut leiden = LeidenOptimizer::new(leiden_config);
    let mut partition: RBConfigurationPartition<f64, VectorGrouping> = RBConfigurationPartition::new_singleton(network, 1.0);

    thread_pool.install(|| {
        leiden.optimize_single_partition(&mut partition, None)
    })?;

Keep in mind we're still working hard on accuracy and especially speed, this implementation is currently quite slow and needs improvement over the next few days.

[thePaulBurger]

Hi,

Thanks for the response.

No problem at all — I just wanted to make sure you were aware.

If I find the time, I might submit a pull request, though the example I come up with may not be ideal.