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A comment on Faer-rs: Linear algebra foundation for the Rust programming language. Parent comment

Re:Faer-rs: Linear algebra foundation for the Rust programmi... by sarah-ek on Wednesday April 24, 2024 @10:08AM (#40144588)
author here, eigen is compiled with -fopenmp, which enables parallelism by default
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Re:Faer-rs: Linear algebra foundation for the Rust programmi... by bayindirh on Wednesday April 24, 2024 @10:10AM (#40144604)
Hi! Thanks for chiming in!

Did you check with resource utilization? If you don't provide "OMP_NUM_THREADS=n", Eigen doesn't auto-parallelize by default.

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Re:Faer-rs: Linear algebra foundation for the Rust programmi... by sarah-ek on Wednesday April 24, 2024 @10:11AM (#40144609)
i did check, yes
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