Sandia Uncertainty Quantification Toolkit
UQTk version 3.1.4 was just released on github.
The most significant changes are in the pce_tools.py interface to UQTk, where we added new functionality to the Bayesian Compressed Sensing function and added more documentation (see examples/surrogate_genz)
We also added an example of using UM-Bridge for sampling with UQTk, as contributed by Linus Seelinger.
Other changes are administrative:
Let us know if you see any issues with this latest UQTk version.
Release 3.1.3 of UQTk has the following updates:
Open issues:
These issues will be fixed in future revisions.
Full Changelog: https://github.com/sandialabs/UQTk/compare/v3.1.2...v3.1.3
This incremental release of UQTk is very similar in terms of functionality to UQTk version 3.1.1. However, one major difference is that the Python interface is now with Pybind11 instead of Swig. Because of this, to build the latest release, you will need to have a working version of Pybind11 installed on your system. See the UQTk manual in UQTk/doc to get more information on this.
A few open issues:
We plan to fix these open issues in subsequent updates.
This minor release contains a refactored MCMC class (to make it easier to add new flavors of MCMC) as well as various linking bug fixes for when one links the UQTk install to an external version of SunDials.
Release 3.1.0:
See the README.md file for more details.
This is an old release, but we are making it available to github for the first time. For more details, see http://www.sandia.gov/UQToolkit