igraph

igraph 0.10.0-rc.1, the first release candidate of igraph 0.10.0 is now available for download. We decided to go for a release candidate because there are lots of breaking changes in igraph 0.10.0 compared to previous versions, and we would like to gather some feedback from the community before going forward. The release notes posted here summarize the changes between 0.10.0-rc.1 and 0.10.0-rc.2 only; please refer to the release notes of 0.10.0-rc.1 for a general understanding of what will change between 0.9 and 0.10 and why. Fixed igraph_dyad_census() now uses igraph_real_t instead of igraph_integer_t for its output arguments, and it no longer returns -1 when overflow occurs. igraph_girth() now uses igraph_real_t as the return value so we can return infinity for graphs with no cycles (instead of zero). igraph_sparsemat_is_symmetric() now returns an error code and the result itself is provided in an output argument. Documentation updates and build infrastructure fixes