Working on First Release

In preparation for a four-hour tutorial next week, I am working on getting a collection of interesting examples that works correctly in Acumen, and that I can use as a basis for a tutorial. So far, I have been happy to find that a lot of text-book examples of differential equations compile correctly and produce sensible results when simulated. The examples that I have been looking at so far are mostly ODE's. I'd like to do some discrete systems next, and then follow that with hybrid examples.