# ParallelProcess<TResult, T1, T2> class

Namespace: [Grasshopper2.Parallel](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.parallel.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public abstract class ParallelProcess<TResult, T1, T2> : AbstractProcess
```

Represents an optimized parallel loop for two input arrays.

**Type parameters:**

- `TResult`: Type of result.
- `T1`: Type of input.
- `T2`: Type of input.

## Methods

- [Perform](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.parallelprocess-3/perform.md): (2 overloads)
- [Process](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.parallelprocess-3/process.md)

## Inherited Members

- From [AbstractProcess](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.abstractprocess.md): [CountOverride](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.abstractprocess/countoverride.md), [RunSingleThreaded](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.abstractprocess/runsinglethreaded.md), [ThreadCount](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.abstractprocess/threadcount.md), [CreateOptions](https://developer.rhino3d.com/api/gh2/type/grasshopper2.parallel.abstractprocess/createoptions.md)