I want to draw a tree in python graphviz. I have data in excel with 3 columns. The first column is Tail, the second is Head and the third column is Label of edges.
I know how to draw tree in graphviz but the data is big and i can not identify by hand. I want to use loop 'for' to identify nodes,edges and labels.
How can i do this? I wrote these code for small data.but it doesn't work.
I know how to draw tree in graphviz but the data is big and i can not identify by hand. I want to use loop 'for' to identify nodes,edges and labels.
How can i do this? I wrote these code for small data.but it doesn't work.
from graphviz import Digraph d=Digraph() node=[0,1,2,3,4] //this data is big but i did for small and it imports from excel edges=['01','02','13','14'] //this data is big but i did for small for i in range(1,6): d.node('node','node') for j in range(1,6): d.edges(['edges']) print(d.source)