Releases

0.1.1

September 24 2024

• Relax Python dependency to fix issue with conda Windows build

• Make tests lighter weight and provide more coverage

• Small bug fix to regularly spaced Simpson’s method

0.1.0

September 9 2024

Python coherent structure package which implements the following features:

Diagnostics:

• FTLE – finite time Lyapunov exponent

• iLE – instantaneous Lyapunov exponent

• LAVD – Lagrangian averaged vorticity deviation

• IVD – instantaneous vorticity deviation

Feature extraction:

• LCS – hyperbolic and elliptic Lagrangian coherent structures

• OECS – hyperbolic and elliptic objective Eulerian coherent structures

• Ridge extraction – FTLE and iLE ridge extraction

Some demonstrations are available in the examples folder.