About Keras Getting started Developer guides Code examples Keras 3 API documentation Keras 2 API documentation Models API Layers API Callbacks API Optimizers Metrics Losses Data loading Built-in small datasets Keras Applications Mixed precision Utilities Model plotting utilities Structured data preprocessing utilities Python & NumPy utilities Backend utilities KerasTuner: Hyperparam Tuning KerasHub: Pretrained Models
► Keras 2 API documentation / Utilities

Utilities

Model plotting utilities

  • plot_model function
  • model_to_dot function

Structured data preprocessing utilities

  • FeatureSpace class

Python & NumPy utilities

  • set_random_seed function
  • split_dataset function
  • get_file function
  • Progbar class
  • Sequence class
  • to_categorical function
  • to_ordinal function
  • normalize function

Backend utilities

  • clear_session function
  • floatx function
  • set_floatx function
  • image_data_format function
  • set_image_data_format function
  • epsilon function
  • set_epsilon function
  • is_keras_tensor function
  • get_uid function
  • rnn function
Utilities
Model plotting utilities
Structured data preprocessing utilities
Python & NumPy utilities
Backend utilities
Terms | Privacy