API

Import dyntrack as:

import dyntrack as dt

Data loading and type

DynTrack(track_data[, img, X, Y, u, v, ...])	A python object containing the data used for dynamical tracks analysis.
ut.load_data(df, x_col, y_col, parent_col, ...)	Load data required for dynamical tracks analysis.

Analysis

tl.vector_field(DT[, gridRes, smooth, copy])	Generate a grid vector field from track data.
tl.FTLE(DT, integration_time, delta_t[, copy])	Generate a scalar FTLE field from vector data.
tl.fit_ppt(DT[, times, lam, sigma, copy])	Compute a principal tree from partical position at each frame.

Plotting

pl.tracks(DT[, figsize, ax, show])	Plotting all single tracks.
pl.vector_field(DT[, density, linewidth, ...])	Plotting counterpart of tl.vector_field.
pl.FTLE(DT[, cmap, density, linewidth, ...])	Plotting counterpart of tl.FTLE.
pl.fit_ppt(DT[, times, figsize, ax, show])	Plotting counterpart of tl.fit_ppt.