# The columns and the rows - puzzled about performance

**URL:** <https://discourse.julialang.org/t/the-columns-and-the-rows-puzzled-about-performance/69741>\
**Category:** Performance\
**Tags:** question\
**Created:** [October 14, 2021, 10:46am UTC](https://discourse.julialang.org/t/the-columns-and-the-rows-puzzled-about-performance/69741 "2021-10-14T10:46:58Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![zdenek\_hurak](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/zdenek_hurak/32/53118_2.png) [@zdenek\_hurak](https://discourse.julialang.org/u/zdenek_hurak)\
**Post date:** [October 14, 2021, 11:42am UTC](https://discourse.julialang.org/t/the-columns-and-the-rows-puzzled-about-performance/69741/8 "2021-10-14T11:42:25Z")

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Although it seems already sufficiently clarified, you may perhaps still want to have a look at my take [Why column major? - #36 by zdenek\_hurak](https://discourse.julialang.org/t/why-column-major/24374/36)

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