graph-dfs 0.0.1

Module for creating graphs and performing depth first search.

# Graph-DFS

This package allows for the creation of graphs. It also provides the depth first search algorithm.

## How to use it?

To create a graph, do:

`python g = Graph(n) `

where n is the number of vertices. To create an arc from vertex a to vertex b, do:

`python g.link(a, b) `

where a and b are indices in the range [0, n - 1]. You can perform a depth first search on the graph with:

`python dfs = DFS(g) dfs.start() `

## Installation

`shell pip install graph-dfs `

If you desire to obtain a topological sorting of the graph, then do so after a DFS with:

`python dfs.opological_sorting() `