Sangam: A Confluence of Knowledge Streams

Algorithm 1028: VTMOP: Solver for Blackbox Multiobjective Optimization Problems

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dc.creator Chang, Tyler
dc.creator Watson, Layne
dc.creator Larson, Jeffrey
dc.creator Neveu, Nicole
dc.creator Thacker, William
dc.creator Deshpande, Shubhangi
dc.creator Lux, Thomas
dc.date 2022-10-03T16:34:29Z
dc.date 2022-10-03T16:34:29Z
dc.date 2022-09-10
dc.date 2022-09-30T20:25:56Z
dc.date.accessioned 2023-02-28T17:40:31Z
dc.date.available 2023-02-28T17:40:31Z
dc.identifier http://hdl.handle.net/10919/112052
dc.identifier https://doi.org/10.1145/3529258
dc.identifier.uri http://localhost:8080/xmlui/handle/CUHPOERS/266619
dc.description VTMOP is a Fortran 2008 software package containing two Fortran modules for solving computationally expensive bound-constrained blackbox multiobjective optimization problems. VTMOP implements the algorithm of Deshpande et al. [2016], which handles two or more objectives, does not require any derivatives, and produces well-distributed points over the Pareto front. The first module contains a general framework for solving multiobjective optimization problems by combining response surface methodology, trust region methodology, and an adaptive weighting scheme. The second module features a driver subroutine that implements this framework when the objective functions can be wrapped as a Fortran subroutine. Support is provided for both serial and parallel execution paradigms, and VTMOP is demonstrated on several test problems as well as one real-world problem in the area of particle accelerator optimization.
dc.description Published version
dc.format application/pdf
dc.format application/pdf
dc.language en
dc.publisher ACM
dc.rights Public Domain (U.S.)
dc.rights http://creativecommons.org/publicdomain/mark/1.0/
dc.title Algorithm 1028: VTMOP: Solver for Blackbox Multiobjective Optimization Problems
dc.type Article - Refereed
dc.type Text


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