File README of Package cuda-8.0

This package will download and install the proprietary NVIDIA CUDA Toolkit.

The NVIDIA® CUDA® Toolkit provides a comprehensive development environment
for C and C++ developers building GPU-accelerated applications.
The CUDA Toolkit includes a compiler for NVIDIA GPUs, math libraries,
and tools for debugging and optimizing the performance of your applications.
You’ll also find programming guides, user manuals, API reference,
and other documentation to help you get started quickly accelerating
your application with GPUs.

https://developer.nvidia.com/cuda-toolkit