tf.keras.utils.model_to_dot

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Convert a Keras model to dot format.

tf.keras.utils.model_to_dot(
    model, show_shapes=False, show_layer_names=True, rankdir='TB',
    expand_nested=False, dpi=96, subgraph=False
)

Arguments:

• model: A Keras model instance.
• show_shapes: whether to display shape information.
• show_layer_names: whether to display layer names.
• rankdir: rankdir argument passed to PyDot, a string specifying the format of the plot: 'TB' creates a vertical plot; 'LR' creates a horizontal plot.
• expand_nested: whether to expand nested models into clusters.
• dpi: Dots per inch.
• subgraph: whether to return a pydot.Cluster instance.

Returns:

A pydot.Dot instance representing the Keras model or a pydot.Cluster instance representing nested model if subgraph=True.

Raises:

• ImportError: if graphviz or pydot are not available.