tf.keras.backend.switch

Switches between two operations depending on a scalar value.

Compat aliases for migration

See Migration guide for more details.

tf.keras.backend.switch(
    condition, then_expression, else_expression
)

Note that both then_expression and else_expression should be symbolic tensors of the same shape.

Arguments
`condition`	tensor (`int` or `bool`).
`then_expression`	either a tensor, or a callable that returns a tensor.
`else_expression`	either a tensor, or a callable that returns a tensor.

Returns
The selected tensor.

Raises
`ValueError`	If rank of `condition` is greater than rank of expressions.

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Last updated 2020-10-01 UTC.

Arguments