# mc64 Scalings and matchings of real sparse matrices. ## Legal The source code is distributed under the 3-Clause BSD license ([LICENSE](LICENSE) or https://opensource.org/license/bsd-3-clause). A partial translation of [Sparse Parallel Robust Algorithms Library (SPRAL)](https://ralna.github.io/spral/) from The Science and Technology Facilities Council's (STFC) Computational Mathematics Group, based at Rutherford Appleton Laboratory.