hilbert.projection {approxOT} | R Documentation |
Get order along the Hilbert curve
Description
Get order along the Hilbert curve
Usage
hilbert.projection(X, Sigma = NULL)
Arguments
X |
matrix of values. Observations are unique by rows. |
Sigma |
Covariance of the data. If provided, uses a Mahalanobis distance. |
Value
Index of orders
Examples
X <- matrix(rnorm(10*3), 3, 10)
idx <- hilbert.projection(X)
print(idx)
[Package approxOT version 1.1.1 Index]