uwdata

uwdata/arquero

Query processing and transformation of array-backed data tables.

JavaScript
1504
71
BSD 3-Clause "New" or "Revised" License

Arquero is a JavaScript library for query processing and transformation of array-backed data tables, inspired by dplyr and relational algebra. It provides a fluent API for manipulating column-oriented data frames, supporting operations like filtering, aggregation, window functions, joins, and reshaping. The library is designed for fast processing of large datasets and is extensible, allowing users to add new column types or functions.

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