numdifftools

Solves automatic numerical differentiation problems in one or more variables.

numdifftools has been downloaded 29,869,381 times in total on PyPI, including 622,742 in the last 30 days. The latest version is 0.9.42, released Dec 11, 2025. It is distributed under the new BSD license.

Version0.9.42
Downloads
29.87M
Licensenew BSD
AuthorPer A. Brodtkorb
UpdatedDec 11, 2025

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included2 / 27 series
Selected total9.11M
29.9MAll-time
622.7kLast 30 days
8.9kLast 24 h
0.16/sPer second

Version distribution

Share of downloads by released version. Computed over the last quarter.

  • 01

    0.9.42

    4.0M downloads
    88.8%
  • 02

    0.9.41

    438.9k downloads
    9.8%
  • 03

    0.9.39

    33.0k downloads
    0.7%
  • 04

    0.10.1

    23.4k downloads
    0.5%
  • 05

    0.9.40

    2.6k downloads
    <0.1%
  • 06

    0.9.20

    502 downloads
    <0.1%
  • 07

    0.4.0

    277 downloads
    <0.1%
  • 08

    0.2

    253 downloads
    <0.1%
  • 09

    Other

    3.0k downloads
    <0.1%

Guess the next day

Thirteen recent days of numdifftools downloads. Drag the green handle on the right to guess where day fourteen lands.

TRUTH8.9k13.6kSUNMONTUEWEDTHUFRISATSUNMONTUEWEDTHUFRI