tf.math.tanh
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Computes hyperbolic tangent of x element-wise.
tf.math.tanh(
x, name=None
)
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, returns
SparseTensor(x.indices, tf.math.tanh(x.values, ...), x.dense_shape)
|
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Last updated 2023-03-27 UTC.
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