On Wed, Jul 5, 2017 at 11:05 AM, Stephan Hoyer <sho...@gmail.com> wrote:
> That is, the boilerplate needed for multi-dimensional indexing and >> slicing, etc... >> >> That could be a nice little sprint-able project. >> > > Indeed. Let me highlight a few mixins > <https://github.com/pydata/xarray/blob/6a20f917041abf53bcb35e210d59f5b331211012/xarray/core/utils.py#L381-L425> > that > I wrote for xarray that might be more broadly useful. > At a quick glance, that is exactly the kind of ting I had in mind. The challenge here is that there are quite a few different meanings to > "ndarray-like", so mixins really need to be mix-and-match-able. > exactly! > But at least defining a base list of methods to implement/override would > be useful. > With sample implementations, even... at last of parts of it -- I'm thinking things like parsing out the indexes/slices in __getitem__ -- that sort of thing. > In NumPy, this could go along with NDArrayOperatorsMixins in > numpy/lib/mixins.py > <https://github.com/numpy/numpy/blob/14cd918c651d72f4c2a8681093e114f01d5bdc36/numpy/lib/mixins.py> > Yes! I had no idea that existed. -CHB -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/OR&R (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception chris.bar...@noaa.gov
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