unfolded_sptensor-class

An unfolded ("matriczied") tensor along a specified dimension. Can be easily
refolded back into a tensor with command <code>refold</code>

Provides methods to manipulate and store sparse tensors. Tensors
are multidimensional generalizations of matrices (two dimensional) and
vectors (one dimensional).

Robert Zamora

tensorr

Sparse Tensors in R

unfolded_sptensor-class function

<dl class="dl-horizontal">
<dt><code>mat</code></dt><dd>sparse matrix representing unfolded tensor</dd></dl><dt><code>mode</code></dt><dd>dimension along which tensor was unfolded</dd><dt><code>tensor_dims</code></dt><dd>dimensions of original tensor</dd>

unfolded_sptensor-class: An S4 class for an unfolded sparse tensor

Description

Arguments

Slots