Bar 研报里很多图都挺好看的,有些应该是用Excel作图, 我平时用Python多一点,在此分享一个行业的Bar图。 华泰人工智能研报 defplot_industry(industry):""" industry bar plot """group_industry=industry.groupby('industry')['RET'].mean()# plt.rcParams['font.sans-serif'] = ['KaiTi'] # Source Han...
导入Matplotlib库中的pyplot子库 import matplotlib.pyplot as pltmatplotlib.pyplot是一个有命令风格的函数集合,它看起来和MATLAB很相似。每一个pyplot函数都使一副图像做出些许改变,例如创建一幅图,在图中创建一个绘图区域,在绘图区域中添加一条线等等。在matplotlib.pyplot中,各种状态通过函数调用保存起来,以便于可以随...
#While the y-axis looks fine, the x-axis tick labels are too close together and are unreadable#We can rotate the x-axis tick labels by 90 degrees so they don't overlap#We can specify degrees of rotation using a float or integer value.plt.plot(first_twelve['DATE'], first_twelve['VAL...
1. rotate斜体: axisLabel:{interval:0,rotate:45, margin:2, textStyle:{ color:"#222" }2. formatter:function(val){ return val.split("").join("\n"); }3. /** * Echarts 中axisLabel中值太长自动换行处理:经测试:360.IE7-IE11.google.火狐 * 均能正常 Echarts...
ax.set_xticks([])ax.set_yticks([])ax.set_zticks([])fig.savefig("surface3d_frontpage.png", dpi=25)View Code 2.2d图形嵌⼊3d图形中 通过设置zdir='y', 参数来设置图形嵌⼊位置 import numpy as np import matplotlib.pyplot as plt fig = plt.figure()ax = fig.gca(projection='3d')# ...