Locally linear embedding

Documentation for package ‘lle’ version 1.1

calc_k	Calculation of the optimal number of neighbours.
find_coords	Calculate embedded data.
find_nn_eps	Find nearest neighbours in epsilon environment.
find_nn_k	Find k nearest neighbours.
find_weights	Calculate weight matrix.
lle	Locally linear embedding main function.
lle_rectangular	Example on a rectangular signal.
lle_scurve	Example application on a three-dimensional S-curve dataset.
lle_scurve_data	S-curve data
lle_sound	Example application on a soundfile.
lle_spiral	Example application on a n-dimensional spiral
lle_swissrole	Example application on a swissrole.
lle_wave	wavefile
plot_lle	Plot LLE results