Lib.rs

› Science › Machine learning › Lance
#apache-arrow #linear-algebra #random-access #machine-learning #data-analytics #data-science #data-format

lance-linalg

A columnar data format that is 100x faster than Parquet for random access

by Lei Xu, Weston Pace, Will Jones, Chang She, albertlockett and 62 contributors

76 releases (12 breaking)

new 0.19.1 Oct 21, 2024
0.18.0 Sep 17, 2024
0.15.0 Jul 25, 2024
0.10.5 Mar 20, 2024
0.8.18 Nov 30, 2023

#863 in Machine learning

Download history 728/week @ 2024-07-02 925/week @ 2024-07-09 657/week @ 2024-07-16 884/week @ 2024-07-23 680/week @ 2024-07-30 1341/week @ 2024-08-06 615/week @ 2024-08-13 500/week @ 2024-08-20 485/week @ 2024-08-27 955/week @ 2024-09-03 845/week @ 2024-09-10 973/week @ 2024-09-17 946/week @ 2024-09-24 1282/week @ 2024-10-01 961/week @ 2024-10-08 440/week @ 2024-10-15

3,835 downloads per month
Used in 10 crates (5 directly)

Apache-2.0

410KB
9K SLoC

Lance Linear Algebra Library

lance-linalg is a internal sub-crate, containing Apache-Arrow native linear algebra algorithm used the Lance.

lib.rs:

High-performance Apache Arrow native Linear Algebra algorithms.

Dependencies

~24–37MB
~632K SLoC