Returns predictions for a single batch of samples.
predict_on_batch(object, x)Keras model object
Input data (vector, matrix, or array). You can also
pass a tfdataset or a generator returning a list with (inputs, targets) or
(inputs, targets, sample_weights).
array of predictions.
Other model functions: 
compile.keras.engine.training.Model(),
evaluate.keras.engine.training.Model(),
evaluate_generator(),
fit.keras.engine.training.Model(),
fit_generator(),
get_config(),
get_layer(),
keras_model_sequential(),
keras_model(),
multi_gpu_model(),
pop_layer(),
predict.keras.engine.training.Model(),
predict_generator(),
predict_proba(),
summary.keras.engine.training.Model(),
train_on_batch()