# \#axisarrays

**URL:** https://discourse.julialang.org/tag/axisarrays/1041.md

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## [Performance vs notation tradeoff: DataFrame vs AxisArray vs StaticArray vs?](https://discourse.julialang.org/t/performance-vs-notation-tradeoff-dataframe-vs-axisarray-vs-staticarray-vs/118323)

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**Author:** [@Tetrakai](https://discourse.julialang.org/u/Tetrakai)\
**Replies:** 2\
**Last updated:** [August 20, 2024, 4:47pm UTC](https://discourse.julialang.org/t/performance-vs-notation-tradeoff-dataframe-vs-axisarray-vs-staticarray-vs/118323 "2024-08-20T16:47:33Z")

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I’ve got two datasets that would look like this in a dataframe (see later for MWE): julia\> df1 = mat2df(mat1, colnames1, id1) 8×5 DataFrame Row │ id col1 col2 col3 col4 │ String Int64 Int64 Int64 …

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## [Pretty printing \`AxisArray\` based type alias](https://discourse.julialang.org/t/pretty-printing-axisarray-based-type-alias/116271)

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**Author:** [@BambOoxX](https://discourse.julialang.org/u/BambOoxX)\
**Replies:** 0\
**Last updated:** [June 26, 2024, 4:50pm UTC](https://discourse.julialang.org/t/pretty-printing-axisarray-based-type-alias/116271 "2024-06-26T16:50:15Z")

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Hi all, I’m currently using AxisArrays to store array-like data, while giving some sense to the dimension names and with type parameters so that my type remains generic enough. This is super practical, but whenever I pri…

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## [How to lookup and assign on label-aware AbstractVectors in various packages](https://discourse.julialang.org/t/how-to-lookup-and-assign-on-label-aware-abstractvectors-in-various-packages/81309)

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**Author:** [@sylvaticus](https://discourse.julialang.org/u/sylvaticus)\
**Replies:** 1\
**Last updated:** [May 20, 2022, 7:44am UTC](https://discourse.julialang.org/t/how-to-lookup-and-assign-on-label-aware-abstractvectors-in-various-packages/81309 "2022-05-20T07:44:00Z")

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Sometimes I do not remember the position of dimensions or of the individual indexes in a multi-dimensional array and when performances are not a critical factor I prefer to work on keys rather than position. I am hence …