Welcome to the SimEnv Homepage
A Multi-Run Simulation Environment
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SimEnv is a multi-run simulation environment that focuses on evaluation and usage of models with large and multi-dimensional output mainly for quality assurance matters and scenario analyses using sampling techniques.
Interfacing models to the simulation environment is supported for a number of model programming languages by minimal source code modifications and in general at the shell script level. Pre-defined experiment types are the backbone of SimEnv, applying standardised numerical sampling schemes for model parameters, initial or boundary values, or driving force spaces. The resulting multi-run experiment can be performed sequentially or in parallel. Interactive experiment post-processing makes use of built-in operators, optionally supplemented by user-defined and composed operators. Operator chains are applied on model output and reference data to navigate and post-process in the combined sample and model output space. Resulting multi-dimensional post-processor quality assurance measures can be evaluated within SimEnv by advanced visualization techniques.
- Overview
- Key features
- Flyer (pdf file) (April 2011)
- Slide show (pdf file) (October 2005)
- User Guide for Version 2.11 (pdf file) (January 2010)
- User Guide for Version 0.71 of the visualization framework SimEnvVis (April 2008)
- Version history
- Applications and workload statistics
- Team
