Alistair Miles

Hi Dale, demo notebook is very cool, thanks a lot for posting. I'm on leave for a couple of weeks but look forward to digging a bit deeper. On Mon,...

Hi @vdwees, just to second @jakirkham's comment, it would be helpful to clarify goals and usage patterns here. IIUC Arrow provides a standard way to share memory buffers between processes....

Thanks @GibbonJojo, very interesting. I'd love to know more about how this filter can be useful. Did you use it to improve compression ratio, or for some other purpose?

The only use of AVX2 intrinsics AFAIK is within c-blosc. @FrancescAlted could you confirm that c-blosc does *not* perform runtime dispatching based on hardware capabilities? If so, is this feasible?

My apologies, I had forgotten this. On Mon, 19 Feb 2018 at 18:08, jakirkham wrote: > So when we had investigated issue ( zarr-developers/zarr#136 > ) last time > (admittedly...

Thanks Francesc. I am way out of my depth here, but I don't believe there are any AVX2 intrinsic function calls in the Cython-generated C code, and so if there...

> I had a quick crack at this, and it mostly works (we just need a `def _decode_item(self, data, size)` method defined in sub classes). However, there's some Cython trickiness...

:smile: no worries, thanks for the info.

Hi @sofroniewn, just to apologise for not looking at this sooner. Re the conflicting .c files, those will just be due to changes in non-essential information that gets output by...

> I also want to note that when I try and run `pytest -v numcodecs` locally I get the following error messages which I think pertain to parts of the...