re手动安装依赖

Python3.8.3Pytorch1.8.1CUDA10.2

手动下载四个依赖包本地安装

这样会安装最新的torch_geometric后面在使用时候会出现Pytorch

AttributeError:

color):plt.figure(figsize(7,7))plt.xticks([])plt.yticks([])nx.draw_networkx(G,

seed42),

with_labelsFalse,node_colorcolor,

color,

lossNone):plt.figure(figsize(7,7))plt.xticks([])plt.yticks([])h

h.detach().cpu().numpy()plt.scatter(h[:,

0],

__init__(self):super().__init__()torch.manual_seed(1234)self.conv1

GCNConv(4,

{list(h.shape)})visualize_embedding(h,

colordata.y)

torch.optim.Adam(model.parameters(),

lr0.01)

train(data):optimizer.zero_grad()

out,

criterion(out[data.train_mask],

optimizer.step()