Evolutionary Strategies

Test Function:

Strategy:

μ (Parents): 5

λ (Offspring): 30

σ (Mutation): 0.5

Generation: 0

Best Fitness: -

Best Position: (-, -)

Evolution Strategies

• (μ,λ): Only offspring survive
• (μ+λ): Parents + offspring compete
• Self-adaptive mutation (σ)

Contour shows fitness landscape.
Dots show population.