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Forwards data to the output port determined by pred.

If pred is true, the data input is forwarded to output_true. Otherwise, the data goes to output_false.

See also RefSwitch and Merge.

data A Tensor. The tensor to be forwarded to the appropriate output.
pred A Tensor of type bool. A scalar that specifies which output port will receive data.
name A name for the operation (optional).

A tuple of Tensor objects (output_false, output_true).
output_false A Tensor. Has the same type as data.
output_true A Tensor. Has the same type as data.