# Most Efficient Way to Compute a Quadratic Matrix Form

**URL:** <https://discourse.julialang.org/t/most-efficient-way-to-compute-a-quadratic-matrix-form/66606>\
**Category:** Performance\
**Tags:** performance, linearalgebra\
**Created:** [August 18, 2021, 3:04pm UTC](https://discourse.julialang.org/t/most-efficient-way-to-compute-a-quadratic-matrix-form/66606 "2021-08-18T15:04:45Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![fipelle](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/fipelle/32/4772_2.png) [@fipelle](https://discourse.julialang.org/u/fipelle)\
**Post date:** [August 18, 2021, 6:19pm UTC](https://discourse.julialang.org/t/most-efficient-way-to-compute-a-quadratic-matrix-form/66606/5 "2021-08-18T18:19:22Z")

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I have asked something similar recently ([Efficient approach to multiply three matrices (M1\*M2\*M3) and two vectors and a matrix (x\*M\*y)](https://discourse.julialang.org/t/efficient-approach-to-multiply-three-matrices-m1-m2-m3-and-two-vectors-and-a-matrix-x-m-y/66130)).

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_[View the full topic](https://discourse.julialang.org/t/most-efficient-way-to-compute-a-quadratic-matrix-form/66606)._