[SciPy-Dev] PyRSB: Python interface to librsb sparse matrices library

[CJ Carey]

Looks interesting, thanks for posting!

I haven't downloaded anything to try it out, but I'm interested to see the
benchmark results you get from `make test`.

On Wed, Jun 21, 2017 at 5:51 AM, Michele Martone <
michelemartone at users.sourceforge.net> wrote:

> Hi.
>
>  I'm the author of the high performance multithreaded sparse matrix
> library `librsb' (mostly C, LGPLv3): http://librsb.sourceforge.net/
>
>  I'm *not* a user of SciPy/NumPy/Python, but using Cython I have
> written a proof-of-concept interface to librsb, named `PyRSB':
>  https://github.com/michelemartone/pyrsb
>
>  PyRSB is in a prototypal state; e.g. still lacks good error handling.
>  Its interface is trivial, as it mimicks that of SciPy's 'csr_matrix'.
>  Advantages over csr_matrix are in fast multithreaded multiplication
> of huge sparse matrices.
>  Intended application area is iterative solution of linear systems;
> particularly fast if with symmetric matrices and many rhs.
>
> With this email I am looking for prospective:
>  - users/testers
>  - developers (any interest to collaborate/adopt/include the project?)
>
> Looking forward for your feedback,
> Michele
>
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>
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