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# BNNSGraph.Builder.ScatterMode

Constants that specify how scatter operations overwrite destination elements.

```
enum ScatterMode
```

## Topics

### Enumeration Cases

[`case add`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/add)

The operation adds existing values to scattered values.

[`case divide`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/divide)

The operation divides scattered values by existing values.

[`case maximum`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/maximum)

The operation writes the maximum of the existing value and the scattered value.

[`case minimum`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/minimum)

The operation writes the minimum of the existing value and the scattered value.

[`case multiply`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/multiply)

The operation multiplies existing values by scattered values.

[`case subtract`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/subtract)

The operation subtracts scattered values from existing values.

[`case update`](/documentation/Accelerate/BNNSGraph/Builder/ScatterMode/update)

The operation overwrites existing values with scattered values.

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Equatable`](/documentation/Swift/Equatable)

[`Sendable`](/documentation/Swift/Sendable)

---

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