Rounds the input value to the nearest integer. If the value is equidistant from two integers, round it to the even integer.
[object Object]and[object Object]implement the same function in different ways. Select a proper operator based on your requirements.[object Object]: An output tensor object needs to be created to store the computation result.[object Object]: No output tensor object needs to be created, and the computation result is stored in the memory of the input tensor.
Each operator has calls. First,
[object Object]or[object Object]is called to obtain input parameters and compute the required workspace size based on the computation process. Then,[object Object]or[object Object]is called to perform computation.[object Object][object Object][object Object][object Object]
Parameters:
[object Object]- [object Object]Atlas training products[object Object]: The data type cannot be BFLOAT16.
Returns
[object Object]: status code. For details, see .The first-phase API implements input parameter validation. The following error codes may be returned.
[object Object]
Parameters:
[object Object]- For [object Object]Atlas training products[object Object], the
[object Object]does not support BFLOAT16.
- For [object Object]Atlas training products[object Object], the
Returns
[object Object]: status code. For details, see .The first-phase API implements input parameter validation. The following error codes may be returned.
[object Object]
- Deterministic computation:
[object Object]defaults to a deterministic implementation.
- If the input value is in the range of [–0.5, –0], the output value is 0.
The following example is for reference only. For details, see .