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CA3variants (version 3.3.1)

srtcor: Sort the core array

Description

This function sorts (a copy of) the core matrix and returns CORPTR, an p*q*r integer array holding the pointers to the greatest absolute values in CORE.

Usage

srtcor(core, p, q, r)

Value

coreptr

The pointer to the ordered largest value of the core array.

Arguments

core

The core array (generalized singular values).

p

The dimension number of the first mode.

q

The dimension number of the second mode.

r

The dimension number of the third mode.

Author

Rosaria Lombardo and Pieter M Kroonenberg.

References

Kroonenberg PM (1994) The TUCKALS line: a suite of programs for three-way data analysis. Computational Statistics and Data Analysis, 18, 73--96.