Duplicate node name in graph
wandli opened this issue · comments
Hi,
Thank you for your example.
I'm trying to use this Attention example in my LSTM model. However, in def attention layer, the line
h = Lambda(lambda X: K.zeros(shape=(K.shape(X)[0], n_h)))(X)
caused an error ValueError: Duplicate node name in graph: 'lambda_16/zeros/packed'
Do you know how to solve it? Thanks!
Sorry for not responding earlier - have you resolved this issue? I personally have not used TF in over a year (having switched to PyTorch), though I vaguely recall this being an issue with re-running network setup without restating the jupyter notebook.
If you're still interested in resolving this and have a set of steps to reproduce this, I can probably solve this much quicker.
Hello ,I also meet this problem, searching a lot but failed to solve it, sincerely to get your help.