ERROR when runing GMVAE_main.py

[MengQiuchen]

When I trained GMVAE with MNIST or FREY dataset: python3 GMVAE_main.py --model_type=3 --dataset_name=FREY --sigma=0.001 --z_dim=8 --w_dim=2 --K_clusters=8 --hidden_dim=64 --num_layers=2 --epochs=20 --batch_size=32 --drop_prob=0.3 --l_rate=0.01 --train=0 --results=1 --plot=1 --restore=1 --early_stopping=1 I met the same error: Model does NOT exist Traceback (most recent call last): File "GMVAE_main.py", line 93, in <module> x_samples, z_samples, w_samples = vae_model.generate_samples(data_test, num_batches=2) TypeError: cannot unpack non-iterable NoneType object I would appreciate your help.

PS: VAE works well.

Version:

• tensorflow: 1.14.0
• matplotlib: 3.1.1
• numpy: 1.17.2

[psanch21]

Hi MQCodingFarmer,

First of all, sorry for the delay in the response. I would say your problem arises because there is some error during the load of the model. As a consequence, line 217 of the screenshot is executed.

Hope this helps.