cupyx.scipy.linalg.helmert#

cupyx.scipy.linalg.helmert(n, full=False)[source]#

Create an Helmert matrix of order n.

This has applications in statistics, compositional or simplicial analysis, and in Aitchison geometry.

Parameters:

n (int) – The size of the array to create.
full (bool, optional) – If True the (n, n) ndarray will be returned. Otherwise, the default, the submatrix that does not include the first row will be returned.

Returns:

The Helmert matrix. The shape is (n, n) or (n-1, n) depending on the full argument.

Return type:

cupy.ndarray