rlogo

A dataset containing a graph based on the R logo.

datasets

Provides the standard operations for signal processing on graphs:
graph Fourier transform, spectral graph wavelet transform,
visualization tools. It also implements a data driven method
for graph signal denoising/regression, for details see
De Loynes, Navarro, Olivier (2019) <arxiv:1906.01882>.
The package also provides an interface to the SuiteSparse Matrix Collection,
<https://sparse.tamu.edu/>, a large and widely used set of sparse matrix
benchmarks collected from a wide range of applications.

Fabien Navarro

gasper

Graph Signal Processing

Basile de Loynes

Baptiste Olivier

rlogo function

A list with 2 elements:<ul>
<li><code>xy</code>: A matrix representing the coordinates for each node in the graph.</li>
<li><code>sA</code>: Adjacency matrix.</li>
</ul>

rlogo: R logo graph.

Description

Usage

Arguments

Format