Htool-DDM: A C++ library for parallel solvers and compressed linear systems.

Python C++ Submitted 03 October 2025Published 17 February 2026
Review

Editor: @gkthiruvathukal (all papers)
Reviewers: @nilsfriess (all reviews), @vijaysm (all reviews)

Authors

Pierre Marchand (0000-0002-2522-6837), Pierre-Henri Tournier, Pierre Jolivet

Citation

Marchand et al., (2026). Htool-DDM: A C++ library for parallel solvers and compressed linear systems.. Journal of Open Source Software, 11(118), 9279, https://doi.org/10.21105/joss.09279

@article{Marchand2026, doi = {10.21105/joss.09279}, url = {https://doi.org/10.21105/joss.09279}, year = {2026}, publisher = {The Open Journal}, volume = {11}, number = {118}, pages = {9279}, author = {Marchand, Pierre and Tournier, Pierre-Henri and Jolivet, Pierre}, title = {Htool-DDM: A C++ library for parallel solvers and compressed linear systems.}, journal = {Journal of Open Source Software} }
Copy citation string · Copy BibTeX  
Tags

DDM preconditioners compression hierarchical matrices clustering distributed solver

Altmetrics
Markdown badge

 

License

Authors of JOSS papers retain copyright.

This work is licensed under a Creative Commons Attribution 4.0 International License.

Creative Commons License

Table of Contents
Public user content licensed CC BY 4.0 unless otherwise specified.
ISSN 2475-9066