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# BNNSLSTMDataDescriptor

A structure that contains the input-output, hidden, and cell state n-dimensional array descriptors for a long short-term memory (LSTM) layer.

```
struct BNNSLSTMDataDescriptor
```

## Topics

### Initializers

[`init(data_desc:hidden_desc:cell_state_desc:)`](/documentation/Accelerate/BNNSLSTMDataDescriptor/init(data_desc:hidden_desc:cell_state_desc:))

Returns a new long short-term memory (LSTM) data descriptor structure from the specified parameters.

[`init()`](/documentation/Accelerate/BNNSLSTMDataDescriptor/init())

Returns a new long short-term memory (LSTM) data descriptor structure.

### Instance Properties

[`data_desc`](/documentation/Accelerate/BNNSLSTMDataDescriptor/data_desc)

The descriptor of the input-output.

[`hidden_desc`](/documentation/Accelerate/BNNSLSTMDataDescriptor/hidden_desc)

The descriptor of the hidden input-output.

[`cell_state_desc`](/documentation/Accelerate/BNNSLSTMDataDescriptor/cell_state_desc)

The descriptor of the cell-state input-output.


---

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