# Parallel assembly of a finite element sparse matrix

**URL:** <https://discourse.julialang.org/t/parallel-assembly-of-a-finite-element-sparse-matrix/95947>\
**Category:** General Usage\
**Tags:** parallel\
**Created:** [March 12, 2023, 2:11am UTC](https://discourse.julialang.org/t/parallel-assembly-of-a-finite-element-sparse-matrix/95947 "2023-03-12T02:11:37Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![PetrKryslUCSD](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/petrkryslucsd/32/215825_2.png) [@PetrKryslUCSD](https://discourse.julialang.org/u/PetrKryslUCSD)\
**Post date:** [March 16, 2023, 4:15pm UTC](https://discourse.julialang.org/t/parallel-assembly-of-a-finite-element-sparse-matrix/95947/19 "2023-03-16T16:15:58Z")

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Further data for the same problem. This machine:  
4 socket(s), 64 cores, AMD Opteron™ Processor 6380,  
RAM = 252 GB, Cache: L3 = 6 MB L2 = 2048kiB L1 = 16 KB

 ![image](https://global.discourse-cdn.com/julialang/original/3X/4/f/4f6336ebf13cbc923da231b7c6d5111b673af3a6.png)

Again, the thread-based loop.

Edit: Extended to more threads.

 ![image](https://global.discourse-cdn.com/julialang/original/3X/e/a/ea0b9d82714841f10ea0a4694542a55a79f7db6b.png)

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