1. 20 Feb, 2010 3 commits
    • Tiago Peixoto's avatar
      Refactor random_graph() · 1f28345e
      Tiago Peixoto authored
      Now the degree sequence is verified with Erdös-Gallai inequalities, and
      the edges are connected in a deterministic fashion. The edges then are
      rewired with the random_rewire() function.
      1f28345e
    • Tiago Peixoto's avatar
      Include probabilistic random_rewire() strategy · 64cb52b3
      Tiago Peixoto authored
      This includes also some internal refactoring, and bug fixes.
      64cb52b3
    • Tiago Peixoto's avatar
      Refactor random_rewire() · b678e65a
      Tiago Peixoto authored
      This extensively modifies the random_rewire() algorithm, so that only
      either the source or the edge of each edge is rewired (not both, as
      previously), and no parallel edges are created during the algorithm (if
      desired).
      
      The new version is much faster, and never gets stuck. However, more than
      one run may be necessary in order to obtain a uniform shuffling.
      b678e65a
  2. 14 Feb, 2010 1 commit
  3. 08 Feb, 2010 1 commit
    • Tiago Peixoto's avatar
      Fix rewiring bias bug for undirected graphs · d158af8f
      Tiago Peixoto authored
      This fixes a problem, where the underlying edge directionality would
      cause correlations to arise when rewiring undirected graphs. Now each
      edge is correctly considered in both possible orientations, which are
      chosen randomly.
      d158af8f
  4. 04 Feb, 2010 2 commits
  5. 30 Jan, 2010 2 commits
  6. 29 Jan, 2010 1 commit
  7. 28 Jan, 2010 5 commits
  8. 25 Jan, 2010 2 commits
  9. 12 Jan, 2010 1 commit
  10. 10 Jan, 2010 1 commit
  11. 30 Dec, 2009 1 commit
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  15. 13 Dec, 2009 1 commit
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  17. 05 Dec, 2009 1 commit