All_inv

The inverse algorithm of rearrangement algorithm for all modes

Basic functions to handle higher-order tensor data. See Kolda and Bader (2009) <doi:10.1137/07070111X> for details on tensor. While existing packages on tensor data extend the base 'array' class to some S4 classes, this package serves as an alternative resort to handle tensor only as 'array' class.
Some functionalities related to missingness and rearrangement, discussed in Bai and Ng (2021) <arXiv:1910.06677>, are also supported.

Zetai Cen

tensorFun

Basic Functions to Handle Tensor Data in Array Class

All_inv function

<dl><dt>ten_bundle</dt>
<dd>A list of two objects, a multi-dimensional array and a list of indices along the modes to reverse</dd>
<dt>mode</dt>
<dd>A vector implying the modes to reverse, correspondent to the list in 'ten_bundle', set as 'all' by default</dd></dl>

Arguments

Inverse rearrangement algorithm on all modes — All_inv

<dl>

<dt>ten_bundle</dt>
<dd>A list of two objects, a multi-dimensional array and a list of indices along the modes to reverse</dd>


<dt>mode</dt>
<dd>A vector implying the modes to reverse, correspondent to the list in 'ten_bundle', set as 'all' by default</dd>

</dl>

All_inv: Inverse rearrangement algorithm on all modes

Description

Usage

Value

Arguments