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 # Interface fortran::syscgetnumoutputvariablesf

 Last update: 17.07.2025 

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**Definition**: `syscRegionF.fi` (line 209)

Provide an interface to return the number of output variables.

## Members

- [syscgetnumoutputvariablesf](interfacefortran_1_1syscgetnumoutputvariablesf.md#interfacefortran_1_1syscgetnumoutputvariablesf_1a3c431d54510478e7ae11c546a470d69a)

## Public functions

<a id="interfacefortran_1_1syscgetnumoutputvariablesf_1a3c431d54510478e7ae11c546a470d69a"></a>

### Function syscgetnumoutputvariablesf

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```fortran
integer(kind=8) function syscgetnumoutputvariablesf(region)

```

Provide a function to return the number of output variables.

**Parameters**:

- **region**: - region

**Returns**:

Number of output variables for the region

**Parameters**:

- regionregion

**Return type**: integer(kind=8) function