---
title: "setTrainingTensorParameters(_:)"
framework: ML Compute
role: symbol
role_heading: Instance Method
platforms: [iOS 14.0+, iPadOS 14.0+, Mac Catalyst 14.0+, macOS 11.0+, tvOS 14.0+]
path: "mlcompute/mlctraininggraph/settrainingtensorparameters(_:)"
---

# setTrainingTensorParameters(_:)

Sets the input tensor parameters, which the optimizer then updates.

## Declaration

```swift
func setTrainingTensorParameters(_ parameters: [MLCTensorParameter]) -> Bool
```

## Parameters

- `parameters`: An array that contains the input tensor parameters.

## Return Value

Return Value true if the operation was successful.

## See Also

### Executing Training Iterations

- [execute(inputsData:lossLabelsData:lossLabelWeightsData:batchSize:options:completionHandler:)](mlcompute/mlctraininggraph/execute(inputsdata:losslabelsdata:losslabelweightsdata:batchsize:options:completionhandler:).md)
- [execute(inputsData:lossLabelsData:lossLabelWeightsData:outputsData:batchSize:options:completionHandler:)](mlcompute/mlctraininggraph/execute(inputsdata:losslabelsdata:losslabelweightsdata:outputsdata:batchsize:options:completionhandler:).md)
- [synchronizeUpdates()](mlcompute/mlctraininggraph/synchronizeupdates().md)
- [MLCExecutionOptions](mlcompute/mlcexecutionoptions.md)
- [MLCGraphCompletionHandler](mlcompute/mlcgraphcompletionhandler.md)