我期待着利用 p子制造一个恶毒的曲线。 我希望一部法典能够以ine子的形式产生价值观。 这样一来,如果把这些价值观归根到底,那就应当得到这一治疗。 谁能帮助我? 我应该能够区分达到顶峰所需的数值(频率大不相同)。 谢谢。
是否安装了Matplotlib和NumPy。
>>> import matplotlib.pyplot as plt
>>> import numpy as np
>>> x = np.linspace(-10, 10, 1000)
>>> y = np.sin(x)
>>> plt.plot(x, y)
[<matplotlib.lines.Line2D object at 0x25d1ed0>]
>>> plt.show()
如果你不需要那块土地,则采取最后几个步骤。
http://matplotlib.sourceforge.net/“rel=“nofollow noreferer”>matplotlib:
import pylab
x = pylab.arange(0,10,0.01)
y = pylab.sin(x)
pylab.plot(x,y)
pylab.show()
这将打开一个互动窗口,使你们能够挽救形象。 或者,打电话savefig ,将图像储存在档案中。 参考,如果没有更多的附带条件,结果将如下:
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