title: Is there any other Data structure to represent Graph other than Adjacency List or Adjacency Matrix?
body: <p>I was looking for different Data structures for representing Graph and I came accross Nvidia CUDA Toolkit and found out new way to represent graph with the help of source_indices, destination_offsets.</p>
  
  <p>Fascinated by this innovative representation of graph, I searched out for other ways of representing Graphs. But not found anything new.</p>
  
  <p>I was wondering if there was any other way to represent Graph other than Adjacency Matrix or Lists...</p>