摘要: 实例一: import matplotlib.pyplot as plt import numpy as np x = np.linspace(-3, 3, 50) y1 = x ** 2 y2 = 2 * x + 1 plt.figure(num=1, figsize=(8, 5)) plt.xl 阅读全文
posted @ 2020-03-22 11:16 SwiftAC 阅读(204) 评论(0) 推荐(0) 编辑