mcfaddenR2

Pass either the models or the model parameters as arguments

Provides functions for model fitting and selection of generalised hypergeometric ensembles of random graphs (gHypEG).
To learn how to use it, check the vignettes for a quick tutorial.
Please reference its use as Casiraghi, G., Nanumyan, V. (2019) <doi:10.5281/zenodo.2555300>
together with those relevant references from the one listed below.
The package is based on the research developed at the Chair of Systems Design, ETH Zurich.
Casiraghi, G., Nanumyan, V., Scholtes, I., Schweitzer, F. (2016) <doi:10.48550/arXiv.1607.02441>.
Casiraghi, G., Nanumyan, V., Scholtes, I., Schweitzer, F. (2017) <doi:10.1007/978-3-319-67256-4_11>.
Casiraghi, G., (2017) <doi:10.48550/arXiv.1702.02048>.
Brandenberger, L., Casiraghi, G., Nanumyan, V., Schweitzer, F. (2019) <doi:10.1145/3341161.3342926>.
Casiraghi, G. (2019) <doi:10.1007/s41109-019-0241-1>.
Casiraghi, G., Nanumyan, V. (2021) <doi:10.1038/s41598-021-92519-y>.
Casiraghi, G. (2021) <doi:10.1088/2632-072X/ac0493>.

Giona Casiraghi

ghypernet

Fit and Simulate Generalised Hypergeometric Ensembles of Graphs

Vahan Nanumyan

Laurence Brandenberger

Giacomo Vaccario

mcfaddenR2 function

<dl><dt>adj</dt>
<dd>optimal adjacency matrix</dd>
<dt>xi</dt>
<dd>optional xi matrix</dd>
<dt>omega0</dt>
<dd>optional propensity matrix of null model</dd>
<dt>omega1</dt>
<dd>optional propensity matrix of alternative model</dd>
<dt>directed</dt>
<dd>boolean, is the model directed?</dd>
<dt>selfloops</dt>
<dd>boolean, are there selfloops?</dd>
<dt>mod0</dt>
<dd>nrm null model</dd>
<dt>mod1</dt>
<dd>nrm alternative model</dd>
<dt>nparam</dt>
<dd>integer, number of parameters</dd></dl>

Arguments

Computes Mc Fadden pseudo R-squared. — mcfaddenR2

<dl>

<dt>adj</dt>
<dd>optimal adjacency matrix</dd>


<dt>xi</dt>
<dd>optional xi matrix</dd>


<dt>omega0</dt>
<dd>optional propensity matrix of null model</dd>


<dt>omega1</dt>
<dd>optional propensity matrix of alternative model</dd>


<dt>directed</dt>
<dd>boolean, is the model directed?</dd>


<dt>selfloops</dt>
<dd>boolean, are there selfloops?</dd>


<dt>mod0</dt>
<dd>nrm null model</dd>


<dt>mod1</dt>
<dd>nrm alternative model</dd>


<dt>nparam</dt>
<dd>integer, number of parameters</dd>

</dl>

mcfaddenR2: Computes Mc Fadden pseudo R-squared.

Description

Usage

Value

Arguments