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2024-02-01

RFEM 6 / RSTAB 9 | Model Optimization

The Model Optimization add-on allows you to determine an optimal parameter layout for parameterized models, based on the user-defined optimization criteria. For this purpose, the artificial intelligence technology (AI) of particle swarm optimization (PSO) is used.

This manual describes the features of the add-on for the programs RFEM 6 and RSTAB 9. The explanations refer to RFEM, but also apply to RSTAB.

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The Cost and CO₂ Emissions Estimation has been a standard feature of the main RFEM and RSTAB programs since March 2026.