Similar to rand_like in torch.
Returns a tensor with the same size as input that is filled with random
numbers from a uniform distribution on the interval [0, 1).
- Parameters:
input – the size of input will determine size of the output tensor.
dtype – the desired data type of returned Tensor. Default: if None, defaults to the dtype of input.
key (Union[int, Array, None]) – the seed or key for the random.
- Returns:
The random data.
