| Re: [tng-devel] External cwise operations |
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Sounds like a reasonable idea. We might need to implement some more special functions (gamma, phi, etc.) to extend the Lua-math module, but this is certainly much easier to be done.
On 24.03.2010, at 15:25, Sebastian Wolff wrote:
> Hi all,
>
> I have an idea regarding external coefficientwise functions.
>
> Maybe we do not need them at all?
>
>
> Instead of wasting the namespace we could use instead of
>
> B = tmath.Sin(A)
>
> we could use
>
> B = tmath.CWise(A, math.sin)
>
> The good thing is: Because CWise is defined in Lua, we could easily extend it to sparse matrices, matrix blocks, etc.
>
> How does that sound?
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