Construct visibility graph using MATLAB

I need to create a visibility graph with given time series

Answer 1

[Umang Pandey]

Hi,

The following File Exchange submission might be of help -

Fast Horizontal Visibility Graph (HVG) for MATLAB-

https://www.mathworks.com/matlabcentral/fileexchange/72889-fast-horizontal-visibility-graph-hvg-for-matlab

The file takes in timeseries signal and a time vector as inputs and returns HVG as symmetrical sparse adjacency matrix.