Trust-Region Filter (TRF) solver is developed using the concepts from nonlinear optimisation, derivative-free optimisation and surrogate modelling, and is used to optimise grey box optimisation problems (a combination of glass box mathematical models with available derivative information and the black box models without derivative information).
applied-mathematics black-box-optimization numerical-optimization nonlinear-optimization optimization-algorithms process-modeling surrogate-modelling surrogate-based-optimization mathematical-optimization derivative-free-optimization trust-region-methods industrial-mathematics computer-aided-en
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Updated
Sep 12, 2025 - Python