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# variance(of:axes:name:)

Returns the variance of the first input along the specified axes.

```
func variance(of tensor: MPSGraphTensor, axes: [NSNumber], name: String?) -> MPSGraphTensor
```

## Parameters

`axes`

A list of axes over which to perform the reduction. Tthe order of dimensions goes from the slowest moving at axis=0 to the fastest moving dimension.

`name`

An optional name for the operation.

## Return Value

A valid `MPSGraphTensor` object.

---

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