SimMatcher

SimMatcher is a software tool designed to facilitate the comparison and analysis of simulation models. Its primary function is to identify similarities and differences between two or more simulation models, enabling users to understand how variations in model parameters, structures, or inputs affect simulation outputs. This is particularly useful in fields where complex simulations are employed, such as engineering, economics, and environmental science, to validate models against each other, assess the impact of model updates, or select the most appropriate model for a given task.

The tool typically operates by extracting key features from the models being compared. These features can include the mathematical equations used, the discrete event logic, the input data distributions, and the output metrics generated. SimMatcher then employs algorithms to quantify the degree of similarity or dissimilarity across these extracted features. The output of SimMatcher often includes a report detailing the identified commonalities and discrepancies, potentially highlighting specific parameters or model components that are responsible for the observed differences. This can significantly streamline the model debugging, validation, and selection processes, saving time and resources for researchers and developers working with complex simulation environments.