tf.keras.backend.elu

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Exponential linear unit.

Aliases:

• tf.compat.v1.keras.backend.elu
• tf.compat.v2.keras.backend.elu

tf.keras.backend.elu(
    x,
    alpha=1.0
)

Arguments:

• x: A tensor or variable to compute the activation function for.
• alpha: A scalar, slope of negative section.

Returns:

A tensor.