RAVEN v. 1.1
- RAVEN USER MANUAL
- RAVEN USER GUIDE
- RAVEN THEORY MANUAL
- REGRESSION TEST DOCUMENTATION
- ANALYTICAL TEST DOCUMENTATION
- Commits diff between RAVENv1.0 and RAVENv1.1
Second Official Release of the RAVEN code.
Version: 1.1
Main Added Features:
- RAVEN SQA:
- Full Software Quality Assurance documentation (NQ1 Lev. 2) - Python 3 compatibility:
- Default Installation and usage is now in Python 3.x - New Windows installation procedure:
- Removed requirement of MSYS and usage of native windows tools (PowerShell or CMD) - New DataObject system with support for unstructured Datasets
- Highly customizable
- Usage of xarray and pandas
- Faster performances
- Initial design for High Density fields - New regression test system:
- A new Python2/3 compatible regression test system has been developed ((ROOK)). - ARMA enhancements with signal clustering
- Segmented ROMs capability
- Multi-collinearity detection in statistical analysis and addition of the computation of standard errors:
- Detection of multi-collinearity phenomenon and warn the user in case of possible instability in the relational analysis solution (e.g. sensitivity, etc). - Limit Surface performance improvement:
- Multiple enchantment for improving the speed of the limit surface creation and usage - RAVEN Template input system for simplified analysis flow creation:
- A RAVEN Template consists of three main pieces: a Templated Workflow, a Template Class, and a Template Interface. The Interface is the main driver, and uses an input file to inform the Template Class on how to modify the Templated Workflow in order to create a new RAVEN input file. This system allows a internal or external developer to create simplified workflows for performing specific analysis flows (e.g. Uncertanty Quantification flow).
- (User Manual chapter 22.2 - How to create a RAVEN Template) - Updated User Guide documentation
- Probabilistic Risk Assessment Plug-in (Integration of Traditional PRA in Dynamic PRA analyses)
- PostProcessors/Models for the integration of Classical PRA into Dynamic PRA and UQ (e.g. Event Trees, Fault Trees, etc.) - Variable group system enchantment:
- Improved speed
- Improved operations - New code interfaces: COBRA TF, SAPHIRE, SCALE, PHISICS, MELCOR, RAVEN (RAVEN able to drive a RAVEN inner analysis)
Addressed Defects:
- #986
- #982
- #925
- #874
- #843
- #822
- #792
- #780
- #773
- #761
- #739
- #722
- #717
- #704
- #699
- #696
- #695
- #693
- #690
- #683
- #673
- #659
- #589
Tracking Change Log:
- Issue #984