mindspore.ops.Addcdiv
- class mindspore.ops.Addcdiv[源代码]
Performs the element-wise division of tensor x1 by tensor x2, multiply the result by the scalar value and add it to input_data.
\[y[i] = input\_data[i] + value[i] * (x1[i] / x2[i])\]- Inputs:
input_data (Tensor) - The tensor to be added.
x1 (Tensor) - The numerator tensor.
x2 (Tensor) - The denominator tensor.
value (Tensor) - The multiplier for tensor x1/x2.
- Outputs:
Tensor y, has the same shape and dtype as x1/x2.
- Raises
TypeError – If dtype of x1, x2, value, input_data is not tensor.
ValueError – If x1 could not be broadcast to a tensor with shape of x2.
ValueError – If value could not be broadcast to tensors with shapes of x1/x2.
ValueError – If input_data could not be broadcast to tensors with shapes of value*(x1/x2).
- Supported Platforms:
Ascend
CPU
Examples
>>> input_data = Tensor(np.array([1, 1, 1, 1]), mindspore.float32) >>> x1 = Tensor(np.array([1, 2, 3, 4]), mindspore.float32) >>> x2 = Tensor(np.array([4, 3, 2, 1]), mindspore.float32) >>> value = Tensor([1], mindspore.float32) >>> addcdiv = ops.Addcdiv() >>> y = addcdiv(input_data, x1, x2, value) >>> print(y) [1.25 1.6666667 2.5 5. ]