Subject: |
Re: PVD/PVA: Examples for multi-dimensional arrays? |
From: |
Michael Davidsaver via Core-talk <[email protected]> |
To: |
[email protected] |
Date: |
Wed, 21 Nov 2018 09:01:55 -0800 |
On 11/21/18 8:10 AM, Ralph Lange via Core-talk wrote:
> Hi Mark,
>
> On Wed, 21 Nov 2018 at 16:37, Mark Rivers <[email protected] <mailto:[email protected]>> wrote:
>
> What do you mean by "support"? NTNDArrays are certainly N-dimensional. Do you want the API to allow extracting rows/columns, etc.?
>
>
> Hm.
> The problem with leaving n-dim support to the application is that every application using n-dim arrays will have to do its own implementation of the accessors. Also, because of that, these n-dim arrays will likely not be compatible between applications.
You may be missing an important point in the example code I linked.
This code is not accessing an n-dim array in some abstract mathematical sense.
It is translating, without copying, into a numpy ndarray.
This is a necessary step as there is no shortage of array container types.
> Does that sound like I am asking for a new normative type?
I hope not, because I think this would be wholly unnecessary.
- References:
- PVD/PVA: Examples for multi-dimensional arrays? Ralph Lange via Core-talk
- Re: PVD/PVA: Examples for multi-dimensional arrays? Michael Davidsaver via Core-talk
- Re: PVD/PVA: Examples for multi-dimensional arrays? Ralph Lange via Core-talk
- Re: PVD/PVA: Examples for multi-dimensional arrays? Mark Rivers via Core-talk
- Re: PVD/PVA: Examples for multi-dimensional arrays? Ralph Lange via Core-talk
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