The current build is 0.8-29. WIndows .zip and tar.gz files are available on the downlod pages.
Although a pre-alpha release, this includes the three main elements intended for version 1:
- Uncertainty evaluation is substantially complete for expressions, formulae and functions, and can use symbolic or numeric derivatives (first only) and provides Monte Carlo evaluation. Correlation is supported, including correlation in Monte Carlo simulation for normally distributed variables. Print, plot and update methods for the uncertainty evaluation result are provided and again essentially complete.
- Location estimators: a few examples (MM-estimation, M-estimation and Mandel-Paule) are implemented (with a class for the return value) to give a flavour and allow comment.
- Support for interlaboratory metrology comparisons: Two standard plots are available in the form of default plotting functions, and both are substantially complete. In addition, an 'ilab' class is implemented, with constructor and extraction/subset methods. The 'ilab' class is fairly advanced, but discussion as to the contents and structure are welcome.