使用DataFrame绘制热力图_Saber190919的专栏_dataframe 热力图

# 绘制热图 https://blog.csdn.net/ztf312/article/details/102474190
fig = plt.figure(figsize=(12,10))
ax = sns.heatmap(diffLocOfAgePartRatio,cmap="YlGnBu",annot = True) # 设置颜色为由黄到蓝，并且标记数字
# 设置x轴、y轴坐标
for item in ax.get_xticklabels():
    item.set_rotation(0) # 旋转字体
    
for item in ax.get_yticklabels():
    item.set_rotation(0)
plt.show()
# 绘制热图 https://blog.csdn.net/ztf312/arti