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MMA algorithm

Posted 18.04.2020, 06:35 GMT-4 Structural & Acoustics 1 Reply

三易 陈
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Why does the MMA algorithm take the integral form for solving the objective / constraint function of the topology optimization problem? What is the theoretical basis behind it?

1 Reply Last Post 20.04.2020, 03:04 GMT-4
Kristian Ejlebjærg Jensen COMSOL Employee

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Posted: 5 years ago 20.04.2020, 03:04 GMT-4

COMSOL 5.5 uses the globally convergent version of the MMA optimization algorithm. The algorithm works the same for any optimization problem - nothing special is done for topology optimization.

COMSOL 5.5 uses the globally convergent version of the MMA optimization algorithm. The algorithm works the same for any optimization problem - nothing special is done for topology optimization.

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