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tf.keras.backend.set_floatx

TensorFlow 2 version View source on GitHub

Sets the default float type.

value String; 'float16', 'float32', or 'float64'.

Example: python from keras import backend as K K.floatx() >>> 'float32' K.set_floatx('float16') K.floatx() >>> 'float16'

ValueError In case of invalid value.