def f(x, y): return (1 - x / 2 + x ** 5 + y ** 3) * np.exp(-x ** 2 - y ** 2)
时间: 2023-08-20 07:06:41 浏览: 120
这是一个函数f(x, y),根据给定的x和y计算出一个值。函数的具体定义是(1 - x / 2 + x ** 5 + y ** 3) * np.exp(-x ** 2 - y ** 2)。这个函数是一个复杂的表达式,包含了指数函数和多项式运算。<em>1</em><em>2</em><em>3</em>
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