num_cpus
Count the number of CPUs on the current machine.
Usage
Add to Cargo.toml:
[dependencies]
num_cpus = "1.0"In your main.rs or lib.rs:
extern crate num_cpus;
// count logical cores this process could try to use
let num = num_cpus::get();GitHub is home to over 31 million developers working together to host and review code, manage projects, and build software together.
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Count the number of CPUs on the current machine.
Add to Cargo.toml:
[dependencies]
num_cpus = "1.0"In your main.rs or lib.rs:
extern crate num_cpus;
// count logical cores this process could try to use
let num = num_cpus::get();