我正在使用seaborn绘制热图。但如果有太多的yticks,其中一些将自动隐藏。结果如下:
如你所见,yticks只显示1,3,5,7 ...... 31,33 我怎样才能让seaborn或matplotlib显示所有这些:1,2,3,4 ...... 31,32,33,34?
我的代码是:
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns
y = np.random.randint(1, 100, 510)
y = y.reshape((34,15))
df = pd.DataFrame(y, columns=[x for x in 'wwwwwwwwwwwwwww'], index=['1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16','17','18','19','20','21','22','23','24','25','26','27','28','29','30','31','32','33','34'])
sns.heatmap(df, annot=True)
plt.yticks(rotation=0)
plt.show()