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fn_express

Published by lgsim.io · v2.1.5 · released 8 months ago · MIT License

First published 10 months ago.

A Dart package for parsing and evaluating mathematical expressions with support for variables, functions, constants, expression simplification, and symbolic differentiation.

View on pub.dev View source
#2388 in Utilities #16093 overall no release in 8 months androidioswindowslinuxmacosweb
Downloads / day
4
as of 2026-08-19
GitHub stars
4
★ refreshed weekly
Likes
1
on pub.dev
Pub points
160 / 160
perfect score
2026-07-24 2026-08-19

Repository health

Last commit
8 months ago
Commit activity
Open issues
0
Open PRs
0
Contributors
1
CI
GitHub Actions
License (repo)

Last refreshed 17 days ago.

License explained · MIT

MIT License

Use freely, even commercially. Just keep the copyright notice.

A short and simple permissive license with conditions only requiring preservation of copyright and license notices. Licensed works, modifications, and larger works may be distributed under different terms and without source code.

You can

  • Commercial use
  • Distribution
  • Modification
  • Private use

You must

  • Include the license and copyright notice

The license does not

  • No liability
  • No warranty

Plain-English summary, not legal advice. Full text on SPDX or choosealicense.com. Summaries adapted from choosealicense.com (a GitHub project, MIT-licensed).

Commit activity, past 52 weeks

fn_express

13 commits in the past year
Slowing -100% vs 9 months ago
10 5 0 52w ago36w ago18w agothis week
Weekly average
0.3 commits
Busiest week
6 commits, 43 weeks ago
Active weeks
5 of 52 (10%)
Longest quiet stretch
33 weeks with no commits

Weekly commits to the default branch on GitHub. Source: GET /stats/participation. Refreshed weekly. Excludes commits to other branches.

How fn_express compares in Utilities

Top of the Utilities leaderboard, with fn_express highlighted.

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#2388
fn_express
lgsim.io
4 ★ 4 1