Evolutionary Strategies for Multidisciplinary ... - Dynardo GmbH

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Self-adaptation Self adaptation: : Example How can we test this at all? Need to know optimal step size … Only <strong>for</strong> very simple, convex objective functions * Here: Sphere model x : Optimum v Dynamic sphere model n v f ( x) ( xi − xi = ∑ i= 1 Optimum locations changes occasionally * ) 2 24
Self-adaptation Self adaptation: : Example Example Objective function value According to theory ff optimal step sizes Largest … average … … and smallest step size measured in the population 25
Page 1 and 2: Evolutionary Strategies for Multidi
Page 3 and 4: Background I Biology = Engineering
Page 5 and 6: Optimization f : objective function
Page 7 and 8: Dynamic Optimization Dynamic Functi
Page 9 and 10: The Fundamental Challenge Global co
Page 11 and 12: Evolution Strategies 11
Page 13 and 14: Evolution Strategy - Basics Mostly
Page 15 and 16: Evolution Strategy: Algorithms Muta
Page 17 and 18: Operators: Mutation - one σ Thereb
Page 19 and 20: Evolution Strategy Algorithms Selec
Page 21 and 22: Operators: Selection Possible occur
Page 23: Self-adaptation Self adaptation No
Page 27 and 28: Mixed-Integer Mixed Integer Evoluti
Page 29 and 30: Mixed-Integer Mixed Integer ES: Mut
Page 31 and 32: Multidisciplinary Optimization (MDO
Page 33 and 34: MDO Crash / Statics / Dynamics Mini
Page 35 and 36: MDO Production Runs (II) Mass NuTec
Page 37 and 38: MDO ASF ® Front Optimization Pre-o
Page 39 and 40: MDO Run Comparison Initial design,
Page 41: Corporate Headquarters: Charlotte,

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