tf.math.sigmoid  |  TensorFlow v2.0.0 (original) (raw)

tf.math.sigmoid

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Computes sigmoid of x element-wise.

View aliases

Main aliases

tf.nn.sigmoid, tf.sigmoid

Compat aliases for migration

SeeMigration guide for more details.

tf.compat.v1.math.sigmoid, tf.compat.v1.nn.sigmoid, tf.compat.v1.sigmoid

tf.math.sigmoid(
    x, name=None
)

Specifically, y = 1 / (1 + exp(-x)).

Args
x A Tensor with type float16, float32, float64, complex64, orcomplex128.
name A name for the operation (optional).
Returns
A Tensor with the same type as x.

Scipy Compatibility

Equivalent to scipy.special.expit

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Last updated 2020-10-01 UTC.