Commit 014d0529 by Tiago Peixoto

### Small modifications in the quick start guide

parent 7e6968aa
 ... @@ -57,9 +57,10 @@ for i in xrange(1, N): ... @@ -57,9 +57,10 @@ for i in xrange(1, N): in_hist = vertex_hist(g, "in") in_hist = vertex_hist(g, "in") clf() clf() errorbar(in_hist[1], in_hist[0], fmt=".", yerr=sqrt(in_hist[0])) errorbar(in_hist[1], in_hist[0], fmt="o", yerr=sqrt(in_hist[0]), label="in") gca().set_yscale("log") gca().set_yscale("log") gca().set_xscale("log") gca().set_xscale("log") legend(loc="best") xlabel("\$k_{in}\$") xlabel("\$k_{in}\$") ylabel("\$P(k_{in})\$") ylabel("\$P(k_{in})\$") savefig("deg-hist.png") savefig("deg-hist.png") ... ...
 ... @@ -334,5 +334,21 @@ An Example: Building a Price Network ... @@ -334,5 +334,21 @@ An Example: Building a Price Network Nowhere else to go... We found the main hub! Nowhere else to go... We found the main hub! .. image:: deg-hist.png .. figure:: deg-hist.png :align: center In-degree distribution of a price network with 100000 nodes. We can draw the graph to see some other features of its topology. For that we use the :func:`~graph_tool.draw.graph_draw` function. .. testcode:: g = load_graph("price.xml.gz") g.remove_vertex_if(lambda v: g.vertex_index[v] >= 1000) gt.graph_draw(g, output="price.png") .. figure:: price.png :align: center First 1000 nodes of a price network.
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