scattering from Vc::SimdArray

[Kay F. Jahnke]

Am 07.06.2016 um 10:14 schrieb Matthias Kretz:
> On Mittwoch, 20. April 2016 11:22:11 CEST Kay F. Jahnke wrote:
>> Hi group!
>>
>> I have changed a block of code to operate on Vc::SimdArrays instead of
>> Vc::Vectors. The Vc::Vector version used scatter(), but Vc::SimdArray
>> doesn't have a scatter method.
>
> Oops, it should have. Did I really forget...?
>
>> How should I proceed to have the content of my Vc::SimdArray scattered
>> to memory most efficiently?
>
> Patch Vc (take a look at the other functions to see how it's done) & send me a
> pull request on GitHub. Otherwise you'd have to resort to internal API to make
> this work.

Sorry, no pull request, but I have a patch; see attached file.

I hope this does the trick (works here) - I didn't really quite 
understand what is going on, just copy and pasted, really...

with regards
Kay


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