Code fragment metadata

hasIdentifier: https://padme-analytics.de/pht/codeFragment/97c33e6dd1b57bfa614468da480e92294826ba50261984320ad637f9ca5c3ca2
hasContent: history = model.fit( x_train, y_train, epochs=200, validation_data=(x_val, y_val), verbose=0 )

Code fragment is used in the following Trains