function round_(x) {
    const $x = (0, _tensorUtilEnv.convertToTensor)(x, "x", "round");
    const inputs = {
        x: $x
    };
    return (0, _engine.ENGINE).runKernel((0, _kernelNames.Round), inputs);
}
Computes round of input `tf.Tensor` element-wise: `round(x)`.
It implements banker's rounding.

```js
const x = tf.tensor1d([.6, 1.1, -3.3]);

x.round().print();  // or tf.round(x)
```
@param x The input tensor.

@doc {heading: 'Operations', subheading: 'Basic math'}