# Sparse linear algebra question lu(::SparseMatrixCSC)

**URL:** https://discourse.julialang.org/t/sparse-linear-algebra-question-lu-sparsematrixcsc/62625
**Category:** General Usage
**Tags:** linearalgebra, sparse
**Created:** [June 9, 2021, 1:59pm UTC](https://discourse.julialang.org/t/sparse-linear-algebra-question-lu-sparsematrixcsc/62625 "2021-06-09T13:59:00Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![stevengj](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/stevengj/32/71_2.png) [@stevengj](https://discourse.julialang.org/u/stevengj)
#### Post date: [June 10, 2021, 2:19am UTC](https://discourse.julialang.org/t/sparse-linear-algebra-question-lu-sparsematrixcsc/62625/3 "2021-06-10T02:19:27Z")

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2 posts were split to a new topic: [Computing sparse orthogonal projections](https://discourse.julialang.org/t/computing-sparse-orthogonal-projections/62652)

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_[View the full topic](https://discourse.julialang.org/t/sparse-linear-algebra-question-lu-sparsematrixcsc/62625)._