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bstriner / keras-tqdm

Keras integration with TQDM progress bars
MIT License
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Getting error "metric function identifier" error #13

Closed gauss256 closed 7 years ago

gauss256 commented 7 years ago

I get the following error in a notebook, and a similar error when running the corresponding code at the command line:

ValueError: ('Could not interpret metric function identifier:', <keras_tqdm.tqdm_notebook_callback.TQDMNotebookCallback object at 0x7eff8b8872b0>)

The code I am using is:

from keras_tqdm import TQDMNotebookCallback
...
model.compile(loss='binary_crossentropy', optimizer='adam', verbose=0, metrics=[TQDMNotebookCallback()])
paduel commented 7 years ago

I think you must use callbacks=[TQDMNotebookCallback()], it is not a metric function.

gauss256 commented 7 years ago

Yes, duh! And your observation led me to fix another couple of errors. All working now.

Perfect timing too. I'd put the project aside for a bit but picked it up again just today. Thanks!