is_topology_connected: Topology Analysis Functions for Time Series Data
Description
Functions for analyzing topological properties of time series data
Usage
is_topology_connected(topology)
Value
logical scalar. Returns TRUE if the topology is
connected (all elements can be reached from any starting point through
the undirected graph representation), FALSE otherwise. Returns
FALSE if the topology is empty.
Arguments
topology
A list of sets representing the topology
Author
José Mauricio Gómez Julián
Details
This module provides three main functions for analyzing the connectivity
of topological structures, particularly focused on economic time series:
is_topology_connected: Uses an undirected graph approach
is_topology_connected2: Uses a directed graph approach
is_topology_connected_manual: Uses a manual checking approach
Created as part of research on economic cycle analysis.
Check if a topology is connected using undirected graph approach