tf.contrib.distributions.softplus_inverse(
x,
name=None
)
Defined in tensorflow/python/ops/distributions/util.py
.
Computes the inverse softplus, i.e., x = softplus_inverse(softplus(x)).
Mathematically this op is equivalent to:
softplus_inverse = log(exp(x) - 1.)
Args:
x
:Tensor
. Non-negative (not enforced), floating-point.name
: A name for the operation (optional).
Returns:
Tensor
. Has the same type/shape as input x
.