sparsetools

2-D sparse matrix crate for numeric data.

The operations supported by SciPy sparse matrices are implemented using functions written in C++/Cython. This crate contains translations of those functions to Rust. Sparse matrix types with methods that wrap the functions are provided in submodules:

• CSR (Compressed Sparse Row format)
• CSC (Compressed Sparse Column format)
• Coo (Coordinate format, aka IJV or triplet format)
• DoK (Dictionary of Keys, backed by HashMap)

Some compressed sparse graph routines from SciPy are also included.

License

The source code is distributed under the same BSD 3-clause license (LICENSE or https://opensource.org/license/bsd-3-clause/) as SciPy.