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Python Matplotlib.axis.Axis.pickable()用法及代碼示例


Matplotlib是Python中的一個庫,它是數字的-NumPy庫的數學擴展。它是Python中令人驚歎的可視化庫,用於數組的2D圖,並用於與更廣泛的SciPy堆棧配合使用。

matplotlib.axis.Axis.pickable()函數

matplotlib庫的axis模塊中的Axis.pickable()函數用於返回藝術家是否可拾取。

用法: Axis.pickable(self) 

參數:此方法不接受任何參數。

返回值:此方法返回藝術家是否可以選擇。



以下示例說明了matplotlib.axis中的matplotlib.axis.Axis.pickable()函數:
範例1:

Python3

# Implementation of matplotlib function 
from matplotlib.axis import Axis 
import numpy as np   
np.random.seed(19680801)   
import matplotlib.pyplot as plt   
       
    
volume = np.random.rayleigh(27, size = 40)   
amount = np.random.poisson(10, size = 40)   
ranking = np.random.normal(size = 40)   
price = np.random.uniform(1, 10, size = 40)   
       
fig, ax = plt.subplots()   
       
scatter = ax.scatter(volume * 2, amount * 3,   
                     c = ranking * 3,    
                     s = 0.3*(price * 3)**2,   
                     vmin = -4, vmax = 4,    
                     cmap = "Spectral")   
      
legend1 = ax.legend(*scatter.legend_elements(num = 5),   
                    loc ="upper left",   
                    title ="Ranking")   
      
ax.add_artist(legend1)   
      
ax.text(60, 30, "Value return:"
        + str(Axis.pickable(ax)),    
        fontweight ="bold",    
        fontsize = 18) 
  
fig.suptitle('matplotlib.axis.Axis.pickable() \ 
function Example\n', fontweight ="bold")   
    
plt.show() 

輸出:

範例2:

Python3

# Implementation of matplotlib function 
from matplotlib.axis import Axis 
import numpy as np   
import matplotlib.pyplot as plt   
import matplotlib.cbook as cbook   
       
    
np.random.seed(10**7)   
data = np.random.lognormal(size =(10, 4),   
                           mean = 4.5,   
                           sigma = 4.75)   
      
labels = ['G1', 'G2', 'G3', 'G4']   
       
result = cbook.boxplot_stats(data,    
                             labels = labels,    
                             bootstrap = 1000)   
       
for n in range(len(result)):   
    result[n]['med'] = np.median(data)   
    result[n]['mean'] *= 0.1
      
fig, axes1 = plt.subplots()   
axes1.bxp(result)   
      
axes1.text(2, 30000,   
           "Value return:" 
           + str(Axis.pickable(axes1)),    
           fontweight ="bold")   
  
fig.suptitle('matplotlib.axis.Axis.pickable() \ 
function Example\n', fontweight ="bold")   
    
plt.show() 

輸出:




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注:本文由純淨天空篩選整理自SHUBHAMSINGH10大神的英文原創作品 Matplotlib.axis.Axis.pickable() function in Python。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。