Wearable Signal Tools · Signal processing
nolds
Python signal processing toolbox for physiological and wearable data
What is nolds?
nolds is a small Python library of nonlinear measures for one-dimensional time series, including sample entropy, Lyapunov exponents, Hurst exponent, correlation dimension and detrended fluctuation analysis.
nolds at a glance
- Signals
- Multi-signal
- Category
- Signal processing
- Domains
- complexity
- Language
- Python
- Licence
- MIT
- Commercial use
- yes
- Maintenance
- Last commit 1 to 3 years ago (as of Oct 21, 2026)
- Last commit
- Jun 9, 2025
Related open-source tools
Other Wearable Signal Tools that share a signal with nolds.
Summary, licence and commercial-use fields are shown as recorded for this project. Maintenance is computed from the last commit date. Check the project’s own repository for its current licence and status.