proc_align_slicewise3 {fase}

Slicewise Procrustes alignment for 3-mode tensors

Description

proc_align_slicewise3 applies an orthogonal transformation to the columns of each of the n \times d slices of an n \times d \times m array A to find the best approximation (in terms of matrix Frobenius norm) to the corresponding n \times d slice of a second n \times d \times m array B.

Usage

proc_align_slicewise3(A,B)

Arguments

A

An n \times d \times m array.

B

An n \times d \times m array.

Value

Returns the n \times d \times m array resulting from applying the optimal aligning transformations to the columns of the n \times d slices of A.