Example of tensorboard callback

tensorboard_callback_example.py

from shared.get_start_time get_start_time, get_curr_time

# the tensorboard log directory will be a unique subdirectory based on the start time fo the run
TBLOGDIR="/tmp/myproject/{}".format(get_start_time())

# ...your model code here...

history = model.fit(train_images,
                train_images,
                epochs=EPOCHS,
                batch_size=BATCH_SIZE,
                shuffle=True,
                validation_data=(test_images, test_images),
                callbacks=[TensorBoard(log_dir=TBLOGDIR)])

# run in another terminal `tensorboard --logdir=/tmp/myproject`