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# complexConstant(realPart:imaginaryPart:dataType:)

Creates a complex constant operation and returns the result tensor.

```
func complexConstant(realPart: Double, imaginaryPart: Double, dataType: MPSDataType) -> MPSGraphTensor
```

## Parameters

`realPart`

The real part of the complex scalar to fill the entire tensor values with.

`imaginaryPart`

The imaginary part of the complex scalar to fill the entire tensor values with.

`dataType`

The dataType of the constant tensor.

## Return Value

A valid MPSGraphTensor object.

---

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