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Ublas :

From: Neal Becker (ndbecker2_at_[hidden])
Date: 2008-04-08 13:27:48

Andreas Klöckner wrote:

> Hi all,
> I'm pleased to announce the availability of PyUblas, a software bridge
> between Numpy and Ublas. When developing C++/Python hybrid codes with
> Boost.Python, PyUblas lets you use the "native" matrix library on either
> side of the "fence". This is achieved without any copying at the language
> boundary. Instead, PyUblas defines a new kind of storage array that
> internally keeps data in a Numpy array. This makes the resulting vector
> and matrix classes essentially "handle" classes for numpy-held chunks of
> data.
> The package also wraps Ublas's sparse matrix types for use in Python.
> There's much more material available at the PyUblas homepage at
> Have fun,
> Andreas
pyublas looks very interesting.
Too bad build on gcc-4.1.2-33.x86_64 gives ICE. (with boost svn)