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34bc3a8786
src/python/basic_graph.cpp src/python/basic_graph.hpp:
- Add ability to record the names of vertices input via the adjacency list
reader.
example/python/breadth_first_search.py: Building a better example
[SVN r28350]
16 lines
448 B
Python
16 lines
448 B
Python
from bgl import *
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class bfs_print_discover_visitor(Graph.BFSVisitor):
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def bfs_print_discover_visitor(self, dtime_map):
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Graph.BFSVisitor.__init__(self)
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def discover_vertex(self, u, g):
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print "Discovered vertex ",
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print u
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g = Graph((("r", "s"), ("r", "v"), ("s", "w"), ("w", "r"), ("w", "t"), ("w", "x"), ("x", "t"), ("t", "u"), ("x", "y"), ("u", "y")), "label")
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breadth_first_search(g, s, visitor=bfs_print_discover_visitor())
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