OSError: Unable to open file (unable to open file: name = './weights/action_3d_weights.h5', errno = 2, error message = 'No such file or directory', flags = 0, o_flags = 0) about mlstm-fcn HOT 6 CLOSED

The dataset is a available, but you are trying to evaluate a model without first training it, so it cannot find the weight file.

You need to uncomment the train function and train a model first.

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Thank you for your help! i uncommented hte train function in arem_model , however i got the same error:
Train on 43 samples, validate on 39 samples
Epoch 1/600

• 8s - loss: 2.1344 - acc: 0.1163 - val_loss: 1.1761 - val_acc: 0.4615

Epoch 00001: loss improved from inf to 2.13436, saving model to ./weights/AReM_weights.h5
Traceback (most recent call last):
File "E:/program/MLSTM-FCN-master/arem_model.py", line 195, in
train_model(model, DATASET_INDEX, dataset_prefix='AReM', epochs=600, batch_size=128)
File "E:\program\MLSTM-FCN-master\utils\keras_utils.py", line 162, in train_model
class_weight=class_weight, verbose=2, validation_data=(X_test, y_test))
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\keras\engine\training.py", line 1039, in fit
validation_steps=validation_steps)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\keras\engine\training_arrays.py", line 217, in fit_loop
callbacks.on_epoch_end(epoch, epoch_logs)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\keras\callbacks.py", line 79, in on_epoch_end
callback.on_epoch_end(epoch, logs)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\keras\callbacks.py", line 444, in on_epoch_end
self.model.save_weights(filepath, overwrite=True)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\keras\engine\network.py", line 1120, in save_weights
with h5py.File(filepath, 'w') as f:
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\h5py_hl\files.py", line 394, in init
swmr=swmr)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\h5py_hl\files.py", line 176, in make_fid
fid = h5f.create(name, h5f.ACC_TRUNC, fapl=fapl, fcpl=fcpl)
File "h5py_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
File "h5py_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
File "h5py\h5f.pyx", line 105, in h5py.h5f.create
OSError: Unable to create file (unable to open file: name = './weights/AReM_weights.h5', errno = 2, error message = 'No such file or directory', flags = 13, o_flags = 302)

i am looking forward for your help

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Try creating a directory called weights and training a model then.

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thank you for your kind reply. i am a newbie in Python. Could you please point me to create a directory called weights in detail. i have no ideal about it.

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The weights cannot be created because there is no weights folder at the root of the project. Just create a new folder called weights.

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it worked for me! thank you very much!

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