Computes the gradient for the inverse of x wrt its input.
tf.raw_ops.ReciprocalGrad( y, dy, name=None ) Specifically, grad = -dy * y*y, where y = 1/x, and dy is the corresponding input gradient.
Args | |
|---|---|
y | A Tensor. Must be one of the following types: bfloat16, half, float32, float64, complex64, complex128. |
dy | A Tensor. Must have the same type as y. |
name | A name for the operation (optional). |
Returns | |
|---|---|
A Tensor. Has the same type as y. |