This release is a major release including many new features, bug fixes and some breaking changes.
Use tidygraph as the central data format. The results of this are several:
"even"layout for dendrograms are no more, but can be obtained by using the
height = NULL
tree_applyhas been removed in favour of using
geom_edge_elbowis no longer only available to dendrogram objects
sort.by = node_rank_hclust()in your specification of a linear layout, or
aes(colour = group_infomap())in node geoms
geom_edge_hive()as well as the
geom_edge_fan()has been deprecated in favor of the new
ggraph plots now gets constructed with grid and axes removed from the default theme.
geom_edge_parallel()for drawing multiedges as parallel lines (#191)
geom_edge_span()for visualising such layouts (#47)
geom_edge_bend()for drawing soft elbows (#45)
geom_node_voronoi()for displaying nodes as voronoi tiles (#100)
qgraph()for quickly creating a standard network plot for explorative purpose (#94)
strengthparameter that controls their deviation from a straight line.
0will always give a straight line while
1will be their natural look. Numbers outside this range may look weird (#97)
get_con()that are passed on to the shortest path calculations (#89).
geom_edge_tile()for use with matrix layouts (#141)
yargument is present, the
autolayout will choose the
data.frameor an object coercible to a
tbl_graph. In the latter case the node table will be used as layout and the graph will be attached. This allows direct use of the particles package as a layout engine as a side effect. (#88)
label_parse = TRUE(#159)
facet_graph()with data from both tbl_df and data.frame