plt.legend()is used to change the location of the legend of the plot in Pandas. A legend is nothing but an area of the plot. Plot legends provide clear visualization by telling the functionality of plot elements.matplotlib libraryprovides alegend()function, using this we can modify, customize...
默认情况下,Pandas Plot 使用 Matplotlib 后端来实现此目的。让我们看看它是如何工作的,并重现 Cole 在她的书中创建的一些示例。 importpandasaspdimportnumpyasnpimportmatplotlib.pyplotaspltimportseabornassnsimportplotly.graph_objectsasgo %matplotlib inline pd.options.plotting.backend ='plotly'df = pd.DataFrame...
默认情况下,Pandas Plot 使用 Matplotlib 后端来实现此目的。让我们看看它是如何工作的,并重现 Cole 在她的书中创建的一些示例。 import pandas as pd import numpy as np import matplotlib.pyplot as plt import seaborn as sns import plotly.graph_objects as go %matplotlib inline pd.options.plotting.backend...
import pandas as pd def custom_plot(df): tmp = df.plot(kind = 'bar') plt.legend(title = 'Test') fig = tmp.get_figure() plt.close() return fig, df df = pd.DataFrame( {'x' : [1, 2, 3]}) p, d = custom_plot(df) 关闭图形将阻止其显示。您可以使用p而不使用.show() 🐬...
release_stats.sh requirements-dev.txt setup.cfg setup.py test.bat test.sh test_fast.bat test_fast.sh test_rebuild.sh versioneer.py Latest commit gsyqax Added missing import in boxplot_frame_groupby example (#34343) 148f9fd· History History...
反转图例并将图例放置在堆叠条形图外部- PythonPandas试着用plot.bar返回的Axes示例来处理自己的图例：
Default is ``None``, which will take the value from :rc:`legend.numpoints`. scatterpoints : None or int The number of marker points in the legend when creating a legend entry for a `.PathCollection` (scatter plot). Default is ``None``, which will take the value from :rc:`legend....
Different plot styling options can be found below the plot area. The button next to the "Save" icon can be used to customize the esthetics of the plot (e.g. fontsize, linewidth, legend location). Live plotting can be disabled using the check box "Live plot". This is useful when manip...
# Define the size of the figureplt.figsize=(8,6)# Create and display the linechartdf.plot(x='Time',kind='line',# (facultative) Default argumentgrid=True,# Add a grid in the background)plt.legend(loc='upper right',# Shift the legend outside the chart (35% on the right)bbox_to...
bottom') ax.set_xlabel("X axis label") ax.set_ylabel("Y axis label") ax.legend() ...