Install libgraph-easy-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libgraph-easy-perl
Description:
Perl module to convert or render graphs (as ASCII, HTML, SVG or via Graphviz)
Graph::Easy lets you generate graphs consisting of various shaped nodes connected by edges (with optional labels). . It can read and write graphs in a variety of formats, as well as render them via its own grid-based layouter. It has export filters for Graphviz, VCG (Visualizing Compiler Graphs), GDL (Graph Description Language) and GraphML. Import filters are for Graphviz, VCG and GDL. . Since the layouter works on a grid (manhattan layout), the output is most useful for flow charts, network diagrams, or hierarchy trees. . Graph::Easy has an easy-to-understand, compact and human readable graph description language.
Homepage: https://metacpan.org/release/Graph-Easy
Version: 0.76-1
Section: universe/perl