title: Bellman Ford Negative Weight - Networkx
body: <p>I have this list of nodes, and I want to get the minimum path, as I have nodes with negative weight would have to use Bellman Ford, I am using networkx library, however I did not get the form to print the path, this is the list of nodes with weights and the command that I am using</p>
  
  <pre><code>1 10 {'weight': 96}
  1 13 {'weight': 97}
  2 11 {'weight': -70}
  2 13 {'weight': 77}
  3 12 {'weight': 30}
  3 13 {'weight': -30}
  4 10 {'weight': 17}
  4 14 {'weight': -75}
  5 11 {'weight': -4}
  5 14 {'weight': 45}
  6 12 {'weight': -67}
  6 14 {'weight': 63}
  7 10 {'weight': 38}
  7 15 {'weight': -40}
  8 11 {'weight': -30}
  8 15 {'weight': -46}
  9 12 {'weight': 37}
  9 15 {'weight': -97}
  
  
  
  
  assert_raises(nx.NetworkXUnbounded,nx.bellman_ford,G_Bellman_Ford,1)
  </code></pre>
  
  <p>Where G_Bellman_Ford is the graph</p>