This first (alpha) release current supports most LINUX systems and Windows systems. It is expected to work for BSD and OS X but is untested under these configurations.
All features are currently available and the interfaces are very stable. The only limitation with this alpha release is that the run-time compilation mode is disabled and all calculations are done by interpretation.
The UNIX build is stabilizing and the Windows build has been cleaned. Loose threads have been cleaned out and the samples include slightly wider applications. Stay tuned for the first release of calculus-cpp!