Changelog
Version 0.1.7
- Changes
Changed the
autocorrelation
logic. It now measures the first lag below (1/e) from the ACF (#142).
Version 0.1.6
- Changes
Feature
total energy
changed name toaverage power
Features
peak to peak
,absolute energy
andentropy
are now classified as statistical
- Bugfixes
Fixed a bug on numpy bool usage (#133)
Fixed a bug on features’ header names
- Improvements
Correlated features are now computed using absolute value
Unit tests improvements
Refactoring of some code sections and overall improved stability
Version 0.1.5
Version 0.1.4
- Bugfixes
Fixed a bug on the progress bar not being displayed if the signal is passed already divided into windows (#49)
Fixed a bug on the
distance
feature (#54)Fixed a bug raising zero division in the ECDF slope feature (#57)
Fixed a bug when adding customised features using the JSON
Fixed a bug on LPC was returning inconsistent values (#58)
Fixed a bug on normalised autocorrelation (#64)
- Improvements
Refactoring of some code sections and overall improved stability
The documentation has been improved and a FAQ section was created
The
window_splitter
parameter is now deprecated. If the user selected awindow_size
it is assumed that the signal must be divided into windows.Unit tests improvements
- New features
Added to return the size of the feature vector from the configuration dictionary (#50)
Version 0.1.3
- Improvements
Code cleaning on (TSFEL_HAR_Example.ipynb)
ecdf code cleaning and computational optimization
Overlap value is now optional and set to default as 0
Unit test improvements
Nomenclature review of peak-related features
Version 0.1.1
- Added new features
Empirical cumulative distribution function
Empirical cumulative distribution function percentile
Empirical cumulative distribution function slope
Empirical cumulative distribution function percentile count
Spectral entropy
Wavelet entropy
Wavelet absolute mean
Wavelet standard deviation
Wavelet variance
Wavelet energy
Minor fixes for Google Colab
Version 0.1.0
Release of TSFEL with documentation