tf.compat.v1.math.tanh | TensorFlow v2.16.1 (original) (raw)
tf.compat.v1.math.tanh
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Computes hyperbolic tangent of x element-wise.
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tf.compat.v1.math.tanh(
x: Annotated[Any, tf.raw_ops.Any],
name=None
) -> Annotated[Any, tf.raw_ops.Any]
Given an input tensor, this function computes hyperbolic tangent of every element in the tensor. Input range is [-inf, inf] and output range is [-1,1].
x = tf.constant([-float("inf"), -5, -0.5, 1, 1.2, 2, 3, float("inf")])
tf.math.tanh(x)
<tf.Tensor: shape=(8,), dtype=float32, numpy=
array([-1.0, -0.99990916, -0.46211717, 0.7615942 , 0.8336547 ,
0.9640276 , 0.9950547 , 1.0], dtype=float32)>
| Args | |
|---|---|
| x | A Tensor. Must be one of the following types: bfloat16, half, float32, float64, complex64, complex128. |
| name | A name for the operation (optional). |
| Returns |
|---|
| A Tensor. Has the same type as x.If x is a SparseTensor, returnsSparseTensor(x.indices, tf.math.tanh(x.values, ...), x.dense_shape) |