背景:
我设法创建了以下图形,但是在某些元素上有困难
免责声明:
下面的图形是我想要实现的,但是我想将我的问题整合到图形中如果要获得所有日期的堆叠图形,还有其他方法,请随时与我分享代码] >。
问题:
如何定义以下内容:
y-axis
个整数date format
的%a %d/%b/%y
(更改为x-axis
)400 by 800
)(这有点小,因为我认为日期已截止)this is my chart
标题this is x axis
,this is y-axis
)吗?MWE:
import datetime as dt import mysql.connector import pandas as pd import matplotlib.pyplot as plt import matplotlib.dates as mdates import datetime mycursor.execute(query) data = mycursor.fetchall() df = pd.DataFrame(data, columns=['date', 'Operation']) df['date'] = pd.to_datetime(df.date) all_dates = pd.date_range('2020-05-01','2020-05-31', freq='D').date (pd.crosstab(df.date,df.Operation) .reindex(all_dates) .plot.bar(stacked=True, color=COLOR_LIST) ) filename = "\\TEST_month_of_{}.png".format("May").lower() plt.savefig(CURRENT_DIRECTORY + filename) print("\n\nGenerated: {}".format(CURRENT_DIRECTORY + filename))
数据集:
print(df)
产生以下内容:
date Operation
2020-05-07 A
2020-05-08 B
2020-05-08 A
2020-05-12 A
2020-05-12 A
2020-05-12 B
2020-05-13 C
2020-05-13 A
2020-05-13 B
2020-05-14 A
2020-05-19 B
2020-05-21 A
2020-05-25 A
2020-05-26 B
2020-05-26 C
2020-05-26 A
2020-05-26 A
2020-05-29 A
背景:我已经成功创建了下面的图,但是在某些元素上遇到了困难。免责声明:下面的图是我想要实现的,但是我想集成我的...