powerset

Generates the set of all possible binary networks of size <code>n</code>.

Simulation and estimation of Exponential Random Graph Models (ERGMs)
for small networks using exact statistics as shown in Vega Yon et al. (2020)
<DOI:10.1016/j.socnet.2020.07.005>. As a difference from the 'ergm'
package, 'ergmito' circumvents using Markov-Chain Maximum Likelihood Estimator
(MC-MLE) and instead uses Maximum Likelihood Estimator (MLE) to fit ERGMs
for small networks. As exhaustive enumeration is computationally feasible for
small networks, this R package takes advantage of this and provides tools for
calculating likelihood functions, and other relevant functions, directly,
meaning that in many cases both estimation and simulation of ERGMs for
small networks can be faster and more accurate than simulation-based
algorithms.

George Vega Yon

ergmito

Exponential Random Graph Models for Small Networks

Kayla de la Haye

Army Research Laboratory and the U.S. Army Research Office 

powerset function

<dl><dt>n</dt>
<dd>Integer. Number of edges.</dd>
<dt>directed</dt>
<dd>Logical scalar. Whether to generate the power set of directed
or undirected graphs,</dd>
<dt>force</dt>
<dd>Logical scalar. When <code>TRUE</code> it generates the power set for <code>n&gt;5</code>,
otherwise it returns with error.</dd>
<dt>chunk_size</dt>
<dd>Number of matrices to process at a time. If n = 5, then
stack memory on the computer may overflow if <code>chunk_size</code> is relatively large.</dd></dl>

Arguments

Power set of Graphs of size n — powerset

<dl>

<dt>n</dt>
<dd>Integer. Number of edges.</dd>


<dt>directed</dt>
<dd>Logical scalar. Whether to generate the power set of directed
or undirected graphs,</dd>


<dt>force</dt>
<dd>Logical scalar. When <code>TRUE</code> it generates the power set for <code>n&gt;5</code>,
otherwise it returns with error.</dd>


<dt>chunk_size</dt>
<dd>Number of matrices to process at a time. If n = 5, then
stack memory on the computer may overflow if <code>chunk_size</code> is relatively large.</dd>

</dl>

powerset: Power set of Graphs of size `n`

Description

Usage

Arguments

Examples