as.undirected.vector

This function extracts the elements from the upper triangular part of a
matrix.

A robust computational framework for analyzing complex multimodal data. Extends existing state-dependent models to account for diverse data streams, addressing challenges such as varying temporal scales and learner characteristics to improve the robustness and interpretability of findings. For methodological details, see Shaffer, Wang, and Ruis (2025) "Transmodal Analysis" <doi:10.18608/jla.2025.8423>.

Cody L Marquart

Transmodal Analysis (TMA)

Muhammad Hasnat Ashiq

David Williamson Shaffer

as.undirected.vector function

<dl><dt>x</dt>
<dd>A numeric matrix from which to extract upper triangular elements.</dd>
<dt>diag</dt>
<dd>A logical value indicating whether to include the diagonal
elements. Defaults to FALSE.</dd></dl>

Arguments

Extract Upper Triangular Elements — as.undirected.vector

<dl>

<dt>x</dt>
<dd>A numeric matrix from which to extract upper triangular elements.</dd>


<dt>diag</dt>
<dd>A logical value indicating whether to include the diagonal
elements. Defaults to FALSE.</dd>

</dl>

as.undirected.vector: Extract Upper Triangular Elements

Description

Usage

Value

Arguments