Kernel dies

[vnt1537]

Normalisation: training

print('old mean', training_data.mean())
scaler = StandardScaler()
scaled_images = scaler.fit_transform(training_data.reshape(-1, 156464))
print('new mean', scaled_images.mean())
scaled_images = scaled_images.reshape(-1, 15, 64, 64, 1)
print(scaled_images.shape)

When executing this command my kernel dies. Can you give any solution?

[anasmorahhib]

How much RAM do you have?
try to run the script on the cloud.