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data

A time and space efficient collection of data structures and algorithms to deal with data in Dart.

0.15.2 51K downloads/mo #1459 most downloaded on pub.dev renggli/dart-data

What this package is like to depend on

Last release 8 months ago

12 Dec 2025

Ships fairly regularly

a new release about every 6 months

Some releases are documented

notes for 11 of 22 stable releases

Nothing withdrawn

no release was ever pulled

8 years old

24 releases · first in 2018

1 release in the last 12 months

see the full history below

Release timeline

24 releases · Aug 2018 to Dec 2025
2019 2020 2021 2022 2023 2024 2025 2026
Release Pre-release

Releases

latest 24
  1. 0.15.2 12 Dec 2025
    Release notes
    • Add distance and distanceSquared operators to vectors.
    Open source →
  2. 0.15.1 16 Aug 2025
    Release notes
    • Dart and Flutter 3.9 compatibility.
    Open source →
  3. 0.15.0 15 Jun 2025
    Release notes
    • Dart 3.8 requirement.
    • Bugfixes and resolved compatibility issues.
    Open source →
  4. 0.14.0 25 Dec 2024
    Release notes
    • Add Vector.fromString and Matrix.fromString.
    • Make matrix iterators return row, column, and value tuples.
    Open source →
  5. 0.13.0 01 Sep 2024
    Release notes
    • Cleanup API of distributions.
    • Add cross product support to vectors.
    • Add Vector.fromTensor and Matrix.fromTensor.
    Open source →
  6. 0.12.0 13 Aug 2023
    Release notes
    • Dart 3.0 support and requirement.
    • Experimental Tensor library.
    Open source →
  7. 0.11.0 05 Feb 2023
    Release notes
    • Dart 2.18 requirement.
    • Add fast FFT polynomial multiplication operator.
    • Add more distributions (rademacher, inverse weibull, negative binomial) and more properties (kurtosis, bounds).
    • Add support for curve fitting (Levenberg Marquardt, Polynomial Regression).
    • More and better accessors for numeric limits, including also floating point numbers.
    • Operators are lazy now and create views. Use toVector() or copyInto(target) to evaluate the data. This uniformly applies to Matrix, Vector and Polynomial now.
    • Various improvements to singular value decomposition, thanks to Jong Hyun Kim.
    Open source →
  8. 0.10.0 27 Feb 2022
    Release notes
    • Dart 2.16 requirement.
    • More distributions: exponential, gamma, inverse gamma, student-t.
    • Add a Jackknife estimator to compute confidence intervals of samples.
    • Countless fixes, improved tests, and other improvements.
    Open source →
  9. 0.9.0 12 Sep 2021
    Release notes
    • Dart 2.14 requirement.
    • Strong typing support across all code.
    Open source →
  10. 0.7.1 20 Feb 2021
    Release notes

    Lower SDK constraints to make it compatible with pub

    Open source →
  11. 0.7.0 18 Feb 2021
    Release notes
    • Dart 2.12 requirement and null-safety.
    • Added numeric derivative, integration, and solver.
    Open source →
  12. 0.6.0-nullsafety.2 25 Dec 2020 pre-release

    Nothing published for this version

  13. 0.6.0-nullsafety.1 21 Nov 2020 pre-release

    Nothing published for this version

  14. 0.5.1 18 Jul 2020

    Nothing published for this version

  15. 0.5.0 30 May 2020

    Nothing published for this version

  16. 0.2.0 30 Jun 2019

    Nothing published for this version

  17. 0.1.0 10 May 2019

    Nothing published for this version

  18. 0.0.8 28 Mar 2019

    Nothing published for this version

  19. 0.0.7 27 Feb 2019

    Nothing published for this version

  20. 0.0.6 27 Sep 2018

    Nothing published for this version

  21. 0.0.5 15 Sep 2018

    Nothing published for this version

  22. 0.0.4 09 Sep 2018

    Nothing published for this version

  23. 0.0.2 19 Aug 2018

    Nothing published for this version

  24. 0.0.1 18 Aug 2018

    Nothing published for this version

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