tf.math.sigmoid
Computes sigmoid of x element-wise.
tf.math.sigmoid(
x, name=None
)
Specifically, y = 1 / (1 + exp(-x)).
| Args | |
|---|---|
x |
A Tensor with type float16, float32, float64, complex64, or complex128. |
name |
A name for the operation (optional). |
| Returns | |
|---|---|
A Tensor with the same type as x. |
Scipy Compatibility
Equivalent to scipy.special.expit
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/math/sigmoid