PyO3 / PyO3/rust-numpy

Support for multi type arrays

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#186 1 comment 8 reactions 0 assignees View on GitHub

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enhancement
Dominant language
Rust
Stars
1.4k
Forks
141
Avg merge
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Merged PRs (30d)
3

Description

It would be useful to support arrays with multiple data types like structured arrays https://numpy.org/doc/stable/user/basics.rec.html

This would be useful when dealing with for example timestamped data where you have a u64 timestamp in one column and x,y,z floats in 3 other columns.

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Research direction

The issue names no repository files, tests, or entry points. Start by reviewing the linked NumPy structured-array documentation and the existing rust-numpy array support; done means defining and implementing multi-type arrays that can represent a u64 timestamp alongside x, y, and z floats.

Written by the indexing model from the issue text.

Assessment

Tech stack
numpy, rust
Domain
data
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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