修改X,Y,Z轴的刻度值 from matplotlib.ticker import MultipleLocator,FuncFormatter from mpl_toolkits.mplot3d import Axes3D import matplotlib.pyplot as plt from matplotlib import cm from matplotlib import colors from matplotlib.ticker import LinearLocator, Form
Matplotlib概述 In [1]: import numpy as np import matplotlib.pyplot as plt #pyplot是matplotlib的画图的接口 %matplotlib inline 魔法指令,作用:省略之后的plt.show()的步骤 In [3]: %matplotlib inline 1.基本画图 In [6]: plt.plot([1,2,3,4,5],[1,4,9,16,25])#折线图,取值范围会自动设置 plt.xlabe
本文记录matlibplot常用基本操作,都是基本功能,不涉及复杂联合操作,其中各用法详细用法可参考官网: 1. 基本画图操作 ##mofan_matplotlib.pyplot import matplotlib.pyplot as plt import numpy as np x = np.linspace(1,50) y = 2*x + 1 #draw the lines #plt.plot(x,y) #show to draw the figure :must call at the l