Am 28.05.20 um 01:48 schrieb timhannigan:
Hi,
I've been using graph-tool extensively over the past 6 months with hSBM_topic modeling (https://github.com/martingerlach/hSBM_Topicmodel; from the Gerlach, Peixoto & Altmann, 2018 paper). I have one small question that may dramatically improve the usability of this. The output showing the hierarchical community structure in the word-document network (chord diagram) is beautiful. However, is there any way to programmatically identify the blocks (blue squares), so that I can map these onto the word groups (topics) produced by the hSBM model?
Yes, take a look at the "get_hierarchy_tree()" function that returns you the tree used in the layout. It returns a 'label' property map that maps the vertex of that tree to the corresponding group label. Best, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>