In particular, with serdejson, you can define regular rust structs or enums and have them serialized automatically to json. The first time i saw this weird notation is in glium tutorials (old crate for graphics management) and is used to encapsulate and pass glsl code (gl shading language) to shaders of the gpu. Фактически, мы отдельно компилируем rust-крейт, а потом создаем совместимую с r библиотеку используя rust-библиотеку и результат компиляции entrypoint. Аналогично выглядит и версия для windows, с той лишь разницей что на windows мы поддерживаем иx86, и x64, из-за чего приходится динамически выбирать правильный путь к statlib. That last part comes from the fact that rust is a compiled, systems programming language and was the inspiration for picking up rust in the first place. In my opinion (admittedly biased), there is no better set of tools available in any programming language for working directly with data sets.
The rextendr package provides two utility functions for developing r packages with rust code using extendr rextendruseextendr() create the scaffolding to use extendr, similar to usethisusecpp11(). Rextendrdocument() compile rust code and generate package documentation, similar to devtoolsdocument(). One thing we want to emphasize here is that these functions are needed solely for package development. This paper complements writing r extensions, the official guide for writing r extensions, for those interested in developing r packages using rust. It highlights idiosyncrasies of r and rust that must be addressed by any integration and describes how to develop rust-based packages which comply with the cran repository policy.
Write pure rust code with rustr, and then use rustinr r package to generate rust interface in r. Write pure rust code with rustr, and then use rustinr r package to generate rust interface in r. A place for all things related to the rust programming languagean open-source systems language that emphasizes performance, reliability, and productivity. Avoid re-treading topics that have been long-settled or utterly exhausted. This is not an official rust forum, and cannot fulfill feature requests.
The key differences between r and rust can be summarized as follows syntax r is a dynamically typed language that is primarily used for statistical computing and graphics. It has a syntax that is similar to the english language, which makes it easy to learn and use for data analysis tasks. On the other hand, rust is a statically typed language that is designed for systems programming. It has a syntax that is influenced by c, but with additional features for memory safety and concurrency. .