The configuration of my work as following:
dgl 0.7.2
The problem is that when I create a heterograph, I can feed dgl.heterograph() a data_dict, however, the data_dict is the information of the edge in the aspect of the node. Can I convey the weight feature of the edge in this data_dict? Or is there other more convienient ways to solve this need?
Part of the code is as follows:
import dgl
import numpy as np
import torch as th
from dgl.nn import EdgeWeightNorm, GraphConv
from collections import defaultdict
a=[0,1,2,3,2,5]
b=[1,2,3,4,0,3]
edge_wights = [0.1,0.3,0.004,0.5,1,0.7]
data_dict = defaultdict(list)
for i in range(6):
data_dict[('h_type', i, 'h_type')].append((a[i],b[i]))
g=dgl.heterograph(data_dict)
print(g)