```python import numpy as np from scipy.optimize import minimize def schaffer_n2(x): return 0.5 + (np.sin(x[0]**2 - x[1]**2)**2 - 0.5) / (1
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2 function. The function is defined as follows: ```python def schaffer_n2(x): return 0.5 + (np.sin(x[0]**2 - x[1]**2)**2 - 0.5) / (1 + 0.001 * (x[0]**2 + x[1]**2))**2 ``` Show more…
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