# PyTorch Cluster

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This package consists of a small extension library of highly optimised graph cluster algorithms for the use in [PyTorch](http://pytorch.org/).
All included operations work on varying data types and are implemented both for CPU and GPU.

## Installation

Check that `nvcc` is accessible from terminal, e.g. `nvcc --version`.
If not, add cuda (`/usr/local/cuda/bin`) to your `$PATH`.
Then run:

```
pip install cffi
python setup.py install
```

## Running tests

```
python setup.py test
```