generate_graph

Generates a bigger graph using parameters for node and edge growth.

Predicting the structure of a graph including new nodes and edges using
a time series of graphs. Flux balance analysis, a linear and integer programming
technique used in biochemistry is used with time series prediction methods to
predict the graph structure at a future time point
Kandanaarachchi (2024) <doi:10.48550/arXiv.2401.04280>.

Sevvandi Kandanaarachchi

netseer

Graph Prediction from a Graph Time Series

generate_graph function

<dl><dt>gr</dt>
<dd>The input graph to generate the next graph. If set to <code>NULL</code>
a graph using <code><a href="/link/igraph%3A%3Asample_pa?package=netseer&version=0.1.0" data-mini-rdoc="netseer::igraph::sample_pa">igraph::sample_pa</a></code> is used as the input graph.</dd>
<dt>del_edge</dt>
<dd>The proportion of edges deleted from the input graph. Default
set to <code>0.1</code>.</dd>
<dt>new_nodes</dt>
<dd>The proportion of nodes added to the input graph. Default
set to <code>0.1</code>.</dd>
<dt>edge_increase</dt>
<dd>The proportion of edges added to the input graph. Default
set to <code>0.1</code>.</dd></dl>

Arguments

Generates a bigger graph by modifying an initial graph. — generate_graph

<dl>

<dt>gr</dt>
<dd>The input graph to generate the next graph. If set to <code>NULL</code>
a graph using <code><a href='https://rdrr.io/pkg/igraph/man/sample_pa.html'>igraph::sample_pa</a></code> is used as the input graph.</dd>


<dt>del_edge</dt>
<dd>The proportion of edges deleted from the input graph. Default
set to <code>0.1</code>.</dd>


<dt>new_nodes</dt>
<dd>The proportion of nodes added to the input graph. Default
set to <code>0.1</code>.</dd>


<dt>edge_increase</dt>
<dd>The proportion of edges added to the input graph. Default
set to <code>0.1</code>.</dd>

</dl>

generate_graph: Generates a bigger graph by modifying an initial graph.

Description

Usage

Value

Arguments

Examples