"rather stochastic" tests on Windows.

[jaccarmac]

Noted this while going through the generated documentation for the library. I'd like to use it on Windows if I can; Is there a set of tests to run that verifies basic functionality without significant randomness?

The few times I've run the tests it has failed in different places with invalid floating point operations.

Some work getting cl-cuda running on Windows has been done at takagi/cl-cuda#70. My environment is detailed in this comment.