Polars is a high-performance data processing package designed for efficient handling of large-scale datasets. What started as a side project by Ritchie Vink to learn Rust and to better understand data processing has now grown into a popular package. Data scientists, data engineers, and software developers use it to perform data analysis, create data visualizations, and build data-intensive applications used in production.
Add Trip Distance.
The distance of a bike trip would be interesting to have because we could then correlate it with, say, the duration. We don’t have the actual bike routes available to us, so the best that we can do is take the start and end coordinates and then calculate what is known as the Haversine distance.
The Haversine distance can be calculated using the methods that Polars provides, but we would like to use an existing package called geo. There’s just one thing: this package is created in Rust, not in Python. So we have created a custom plugin, specifically for this book, that turns the geo package into a Polars plugin. This allows us to calculate the Haversine distance as if it were a Polars method.
Бесплатно скачать электронную книгу в удобном формате, смотреть и читать:
Скачать книгу Python Polars, The Definitive Guide, Janssens J., Nieuwdorp T., 2024 - fileskachat.com, быстрое и бесплатное скачивание.
Скачать epub
Ниже можно купить эту книгу, если она есть в продаже, и похожие книги по лучшей цене со скидкой с доставкой по всей России.Купить книги
Скачать - epub - Яндекс.Диск.
Дата публикации:
Теги: учебник по программированию :: программирование :: Janssens :: Nieuwdorp
Смотрите также учебники, книги и учебные материалы:
Предыдущие статьи:
