- 16 Aug, 2009 3 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
load() function no longer supported in scipy.
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Tiago Peixoto authored
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- 13 Aug, 2009 2 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
No longer only thrown GraphError upon any error, but instead throw specific exceptions which are more meaninful and are mapped to standard python exceptions, such as IOError, ValueError and RuntimeError.
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- 09 Aug, 2009 1 commit
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Tiago Peixoto authored
Path sampling is done using different bias, and the edge sampling is now done correctly. There is now only one parameter 'n_iter' which replaces 'min/max_iter' and 'epslon'.
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- 07 Aug, 2009 4 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
When using undirected graphs, the implicit direction of each edge was not properly handled, and the correlated case would not work. Now, in this case, the direction is always checked, and the edge is inverted if necessary.
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Tiago Peixoto authored
This would cause the graph to become directed (when previously undirected) in some circumstances.
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Tiago Peixoto authored
This is a workaround for a behaviour of graphviz which is not well understood.
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- 04 Aug, 2009 4 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
The RNG object must be passed by _reference_ not by value, as is the default! Otherwise the RNG state does not change...
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Tiago Peixoto authored
Target degrees were not being sampled correctly from their probability.
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Tiago Peixoto authored
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- 03 Aug, 2009 2 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
Reference counts of newly created arrays must always be incremented, and not borrowed().
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- 02 Aug, 2009 5 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
This prints useful library information.
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Tiago Peixoto authored
We will rely on sphinx + docstrings instead.
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Tiago Peixoto authored
Import numpy and scipy before everything to avoid weird segmentation faults depending on the order things are imported.
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Tiago Peixoto authored
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- 30 Jul, 2009 3 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
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Tiago Peixoto authored
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- 17 Jul, 2009 2 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
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- 15 Jul, 2009 8 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
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Tiago Peixoto authored
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Tiago Peixoto authored
Python types cannot be checked in parallel. This commit forces the number of threads to be 1 in such case.
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Tiago Peixoto authored
This changes degree_selector(). Now all properties should be tested, not only scalar properties. Later it can be decided which properties are valid.
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Tiago Peixoto authored
random_graph() now uses a modified algorithm for generation of correlated graphs, which is more efficient. Instead of giving a function which returns a sample of the correlated target degree, the user must give a function which will just compute its probability. This probability will then be used to choose the edges.
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Tiago Peixoto authored
This also simplifies the calculation of the coefficient.
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Tiago Peixoto authored
This modified several docstrings and introduces a quick-start guide.
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- 11 Jun, 2009 1 commit
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Tiago Peixoto authored
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- 02 Jun, 2009 2 commits
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Ale Abdo authored
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Tiago Peixoto authored
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- 23 May, 2009 3 commits
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Tiago Peixoto authored
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Tiago Peixoto authored
The generators from boost::random seem to have a bug which causes them to be biased. The generators from tr1::random seem to be in better shape. See: http://thread.gmane.org/gmane.comp.lib.boost.user/48006
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Tiago Peixoto authored
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