tf.raw_ops.QuantizeAndDequantizeV4Grad

Returns the gradient of QuantizeAndDequantizeV4.

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Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.raw_ops.QuantizeAndDequantizeV4Grad

tf.raw_ops.QuantizeAndDequantizeV4Grad(
    gradients, input, input_min, input_max, axis=-1, name=None
)

Returns a gradient of 1 for inputs that are within the quantization range, or 0 otherwise.

Args
gradients	A Tensor. Must be one of the following types: bfloat16, half, float32, float64.
input	A Tensor. Must have the same type as gradients.
input_min	A Tensor. Must have the same type as gradients.
input_max	A Tensor. Must have the same type as gradients.
axis	An optional int. Defaults to -1.
name	A name for the operation (optional).

Returns
A tuple of Tensor objects (input_backprop, input_min_backprop, input_max_backprop).
input_backprop	A Tensor. Has the same type as gradients.
input_min_backprop	A Tensor. Has the same type as gradients.
input_max_backprop	A Tensor. Has the same type as gradients.