[Cython] array expressions

[Sturla Molden]

While I have not tried this yet, array expressions in Cython might be 
the final nails in the coffin for Fortran 90 as far as I am concerned.
Great work!

:-)

Sturla



On 24.08.2012 20:40, mark florisson wrote:
> Hey,
>
> Here a pull request for element-wise array expressions for Cython:
> https://github.com/cython/cython/pull/144
> It includes the IndexNode refactoring branch as well.
>
> This has been the work this last summer for the gsoc, with great
> supervision from Dag, who helped steer the project in a great
> direction to make it reusable (it's partially included in Numba and
> will likely be in Theano in the future, hopefully others as well). I
> also wrote a thesis for my master's, which can be found here
> https://github.com/markflorisson88/minivect/tree/master/thesis, which
> can shed
> some light on some parts of the design and performance aspects.
> Performance graphs can also be found here:
> https://github.com/markflorisson88/minivect/tree/master/bench/graphs
>
> So anyway, how would you prefer dealing with the minivect submodule?
> We could include it verbatim, with any modifications made to minivect
> directly, since we'd have separate git histories. We could
> alternatively make it an optional submodule which is only required
> when actually using array expressions. I like the latter, but anything
> is fine with me really.
>
> Mark
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