Generates the SwissRole data

Generates synthetic data, i.e., the Swiss role to test different manifold learning techniques

Usage

rs_data_biased_swiss_role(n_samples, noise, bias, seed)

Arguments

n_samples

Integer. Number of data points to generate.

noise

Numeric. How much noise to add.

bias

Numeric. Sampling bias along t. 0.0 recovers uniform sampling; higher values concentrate samples at the inner end of the roll. A value of 2.5 mirrors the trajectory accumulation behaviour.

seed

Integer. For reproducibility purposes

Value

The biased swiss role synthetic data with the desired parameters.