My cpu has 16 cores, but htops shows I’m using only one. Plz lemme know how can I put all of them to use.

Multithreading and multiprocessing are two forms of computational parallelism that could be used to occupy your cores. Multithreading involves mutiple parallel execution units called “threads” which share a common memory space and resources within a single process. In Julia, this is mainly handled …

Other than some linear algebra methods, you don’t get parallelism by default. Check these out for how to use threading in Julia: https://docs.julialang.org/en/v1/manual/multi-threading/ https://docs.julialang.org/en/v1/base/multi-threading/

What type of operations are you performing? Depending on the workload, you might want to try the recently-released OhMyThreads.jl , which is intended to provide a simple multithreading interface while avoiding some common performance/correctness pitfalls.

Thank you. I thought getting all the cores to use is called multiprocessing. I didn’t know it was actually multi-threading.

Thank you.I didn’t know it was actually multi-threading. I thought putting all the cores to use is called multiprocessing.

How to engage all the cores of a CPU?

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How to engage all the cores of a CPU?

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