Release history
0.9
This is a minor bugfix release
Features:
- Added altgraph.ObjectGraph.ObjectGraph.nodes, a method
yielding all nodes in an object graph.
Bugfixes:
- The 0.8 release didn’t work with py2app when using
python 3.x.
0.8
This is a minor feature release. The major new feature
is a extensive set of unittests, which explains almost
all other changes in this release.
Bugfixes:
- Installing failed with Python 2.5 due to using a distutils
class that isn’t available in that version of Python
(issue #1 on the issue tracker)
- altgraph.GraphStat.degree_dist now actually works
- altgraph.Graph.add_edge(a, b, create_nodes=False) will
no longer create the edge when one of the nodes doesn’t
exist.
- altgraph.Graph.forw_topo_sort failed for some sparse graphs.
- altgraph.Graph.back_topo_sort was completely broken in
previous releases.
- altgraph.Graph.forw_bfs_subgraph now actually works.
- altgraph.Graph.back_bfs_subgraph now actually works.
- altgraph.Graph.iterdfs now returns the correct result
when the forward argument is False.
- altgraph.Graph.iterdata now returns the correct result
when the forward argument is False.
Features:
- The altgraph.Graph constructor now accepts an argument
that contains 2- and 3-tuples instead of requireing that
all items have the same size. The (optional) argument can now
also be any iterator.
- altgraph.Graph.Graph.add_node has no effect when you
add a hidden node.
- The private method altgraph.Graph._bfs is no longer
present.
- The private method altgraph.Graph._dfs is no longer
present.
- altgraph.ObjectGraph now has a __contains__ methods,
which means you can use the in operator to check if a
node is part of a graph.
- altgraph.GraphUtil.generate_random_graph will raise
GraphError instead of looping forever when it is
impossible to create the requested graph.
- altgraph.Dot.edge_style raises GraphError when
one of the nodes is not present in the graph. The method
silently added the tail in the past, but without ensuring
a consistent graph state.
- altgraph.Dot.save_img now works when the mode is
"neato".
0.7.2
This is a minor bugfix release
Bugfixes:
- distutils didn’t include the documentation subtree
0.7.1
This is a minor feature release
Features:
- Documentation is now generated using sphinx
and can be viewed at <http://packages.python.org/altgraph>.
- The repository has moved to bitbucket
- altgraph.GraphStat.avg_hops is no longer present, the function had no
implementation and no specified behaviour.
- the module altgraph.compat is gone, which means altgraph will no
longer work with Python 2.3.
0.7.0
This is a minor feature release.
Features: