# Grassmann.jl A\\b 3x faster than Julia's StaticArrays.jl

**URL:** https://discourse.julialang.org/t/grassmann-jl-a-b-3x-faster-than-julias-staticarrays-jl/41451
**Category:** Performance
**Tags:** package, announcement, array
**Created:** [June 15, 2020, 4:12pm UTC](https://discourse.julialang.org/t/grassmann-jl-a-b-3x-faster-than-julias-staticarrays-jl/41451 "2020-06-15T16:12:53Z")
**Posts on this page:** 1
**Showing post:** 28

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### Author: ![chakravala](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/chakravala/32/6832_2.png) [@chakravala](https://discourse.julialang.org/u/chakravala)
#### Post date: [June 18, 2020, 7:48pm UTC](https://discourse.julialang.org/t/grassmann-jl-a-b-3x-faster-than-julias-staticarrays-jl/41451/28 "2020-06-18T19:48:57Z")

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Whether or not `@pure` is used doesn’t affect this, you need to actually back up your claim with proof.

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