Initial implementation.

.gitignore

@@ -1,4 +1,5 @@
 *.py[cod]
+__pycache__
 
 # C extensions
 *.so

README.md

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 nxpd
 ====
 
-Pydot drawing of NetworkX graphs with support for IPython notebooks.
+`nxpd` is a Python package for visualizing NetworkX graphs using `pydot`
+and `graphviz`. Support is also provided for inline displays within IPython
+notebooks.
+
+Installation
+============
+Clone this repository:
+
+    git clone https://github.com/chebee7i/nxpd
+
+Move into the directory and install the package.
+
+    python setup.py install
+
+Usage
+=====
+
+>>> import networkx as nx
+>>> from nxpd import draw
+>>> G = nx.cycle(4, create_using=nx.DiGraph())
+>>> draw(G)
+
+This will display a PNG (by default) using your operating system's default
+PNG viewer.  Alternatively, if you are in an IPython notebook, then you
+might like the image displayed inline.  This is achieved by setting the `show`
+parameter of the `draw` function.
+
+    >>> draw(G, show='ipynb')
+
+If you want all graphs to be drawn inline, then you can set a global parameter.
+
+    >>> from nxpd import nxpdParams
+    >>> nxpdParams['show'] = 'ipynb'
+    >>> draw(G)
+
+Any graph/node/edge attribute that is supported by DOT is passed through to
+graphviz (via pydot).  All others are skipped.
+
+    >>> G = nx.DiGraph()
+    >>> G.graph['rankdir'] = 'LR'
+    >>> G.graph['dpi'] = 120
+    >>> G.add_cycle(range(4))
+    >>> G.add_node(0, color='red', style='filled', fillcolor='pink')
+    >>> G.add_node(1, shape='square')
+    >>> G.add_node(3, style='filled', fillcolor='#00ffff')
+    >>> G.add_edge(0, 1, color='red', style='dashed')
+    >>> G.add_edge(3, 3, label='a')
+    >>> draw(G)
+
+![IPython Notebook Example](images/demo.png)

nxpd/__init__.py

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+# -*- coding: utf-8 -*-
+
+from __future__ import absolute_import
+
+from .nx_pydot import draw_pydot as draw
+from .params import nxpdParams
+
+__all__ = ['draw', 'nxpdParams']