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Rust Programming Cookbook
book

Rust Programming Cookbook

by Claus Matzinger
October 2019
Intermediate to advanced content levelIntermediate to advanced
444 pages
10h 37m
English
Packt Publishing
Content preview from Rust Programming Cookbook

How to do it...

Let's use rayon-rs some more in the following steps:

  1. Create a new project using cargo new concurrent-processing --lib and open it in Visual Studio Code.
  2. 2 First, we have to add rayon as a dependency by adding a few lines to Cargo.toml. Additionally, the rand crate and criterion for benchmarking will be useful later on, so let's add those as well and configure them appropriately:
[dependencies]rayon = "1.0.3"[dev-dependencies]criterion = "0.2.11"rand = "^0.5"[[bench]]name = "seq_vs_par"harness = false
  1. Since we are going to add a significant statistical error measure, that is, the sum of squared errors, open src/lib.rs. In its sequential incarnation, we simply iterate over the predictions and their original value to find ...
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Publisher Resources

ISBN: 9781789530667Supplemental Content