[英]Control edge with neato layout with processmapR
我正在使用bupaR流程挖掘套件和processmapR來將我的日志繪制為流程圖,但是當我嘗試設置自定義位置(迫使圖形使用neato布局)時,邊緣幾乎保持穩定,並且邊緣值難以達到讀:
我嘗試使用
positions <- data.frame(act = c("node1","node2","node 3","node 4","node 5","Start", "End"),
y = c(5,4,3,2,1,6,0),
x = c(1,2,3,4,5,0,6),
stringsAsFactors = F)
graph = process_map(log, fixed_node_pos = positions, render = F)
map = add_global_graph_attrs(graph,
attr = "splines",
value = "true",
attr_type = "graph")
render_graph(map)
但是我找不到任何屬性來更改邊緣的顯示方式,例如向它們添加更多曲線
我該如何解決這個問題?
謝謝
請嘗試以下操作:
map = add_global_graph_attrs(graph,
attr = "splines",
value = "curved",
attr_type = "graph")
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