To use QCGPU, you will need Rust and OpenCL installed.

The setup process for OpenCL will be different for every device. All apple devices (MacOS / OSX) will have OpenCL already installed. For some hints on how to install on linux, look at the AWS EC2 Install Instructions. There is also a good chance that it is installed already. Check that clinfo for some other diagnostic command will run.

Rust is very easy to install. Check out rustup.

To use the library with rust, you must add the following to your cargo.toml file:

[dependencies]
qcgpu = "0.1"

You should now be able to use the library by adding

extern crate qcgpu;

to lib.rs or main.rs, depending on if you are writing an executable or a library.