姬長信(Redy)

TypeError:在绘图时,只有length-1数组可以转换…


我有这样的Python代码:
import numpy as np
import matplotlib.pyplot as plt

def f(x):
    return np.int(x)

x = np.arange(1, 15.1, 0.1)
plt.plot(x, f(x))
plt.show()

而这样的错误:

TypeError: only length-1 arrays can be converted to Python scalars

我该如何解决?