Project Summary
PyWavelets is a free, open source Python package for computing various kinds of Wavelet Transforms:
• Forward and Inverse Discrete Wavelet Transform (1D, 2D, nD)
• Forward and Inverse Stationary Wavelet Transform (1D and 2D)
• Wavelet Packets decomposition and reconstruction (1D and 2D)
• Approximation of wavelet and scaling functions
• Many built-in wavelet filters and custom wavelets supported
• Single and double precision calculations
• Real and complex-valued calculations
In a Nutshell, PyWavelets...
- ...
- ...
-
...
has a well established, mature codebase
maintained by a large development team
with decreasing Y-O-Y commits -
...
took an estimated 4 years of effort (COCOMO model)
starting with its first commit in July, 2006
ending with its most recent commit 2 days ago
Quick Reference
MIT License
Permitted
Commercial Use
Modify
Distribute
Sub-License
Private Use
Forbidden
Hold Liable
Required
Include Copyright
Include License
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
Did You Know...
-
...
65% of companies leverage OSS to speed application development in 2016
-
...
anyone with an Open Hub account can update a project's tags
-
...
there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
-
...
learn about Open Hub updates and features on the Open Hub blog
30 Day SummaryJul 3 2025 — Aug 2 2025
|
12 Month SummaryAug 2 2024 — Aug 2 2025
|
