Examples

Five notebooks in the repository's examples/ folder, each runnable top to bottom (pip install "pysnape[plot]" for the figures):

Notebook	What it shows	Run time
Quickstart	a damped oscillator from 5 % noise: the fit, derivatives without differencing, a bootstrap	under a minute
2-D wave	the paper's 2-D wave from noisy snapshots, no initial or boundary conditions given	about a minute
Five-storey building	a building shaken at the roof, recorded by accelerometers with 10 % noise: the stiffness and damping of every storey, and the floors' displacements recovered	under a minute
Burgers	the published PDE-FIND Burgers data with 5 % noise	about two minutes
Van der Pol at 50 % noise	noise half the size of the signal: why differentiating the data fails, and how the error grows over noise levels and draws	about four minutes

The test suite runs every notebook (pytest -m examples), so they stay in step with the code.