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📜  Python中的 Matplotlib.axis.Axis.set_clip_on()函数

📅  最后修改于: 2022-05-13 01:55:27.825000             🧑  作者: Mango

Python中的 Matplotlib.axis.Axis.set_clip_on()函数

Matplotlib是Python中的一个库,它是 NumPy 库的数值数学扩展。它是Python中用于二维数组图的惊人可视化库,用于处理更广泛的 SciPy 堆栈。

Matplotlib.axis.Axis.set_clip_on()函数

matplotlib库的axis模块中的axis.set_clip_on()函数用于设置美工是否使用剪辑。

下面的示例说明了 matplotlib.axis 中的 matplotlib.axis.Axis.set_clip_on()函数:
示例 1:

Python3
# Implementation of matplotlib function
from matplotlib.axis import Axis
import matplotlib.pyplot as plt  
import numpy as np  
from matplotlib.patches import Ellipse  
      
    
delta = 45.0
      
angles = np.arange(0, 360 + delta, delta)  
ells = [Ellipse((2, 2), 5, 2, a) for a in angles]  
      
fig, ax = plt.subplots()  
      
for e in ells:  
    e.set_alpha(0.1)  
    ax.add_artist(e)  
          
ax.set_xlim(-1, 5)  
ax.set_ylim(-1, 5)  
Axis.set_clip_on(ax, b = False)
  
fig.suptitle('matplotlib.axis.Axis.set_clip_on() \
function Example\n', fontweight ="bold")  
    
plt.show()


Python3
# Implementation of matplotlib function
from matplotlib.axis import Axis
import matplotlib.pyplot as plt  
import matplotlib.patches as mpatches  
import matplotlib.transforms as mtransforms  
      
      
x0 = -0.1
      
arrow_style ="simple, head_length = 15, \
head_width = 25, tail_width = 10"  
rect_style ="simple, tail_width = 25"
line_style ="simple, tail_width = 1"
      
fig, ax = plt.subplots()  
      
trans = mtransforms.blended_transform_factory(ax.transAxes, 
                                              ax.transData)  
      
y_tail = 5
y_head = 80
arrow1 = mpatches.FancyArrowPatch((x0, y_tail),   
                                  (x0, y_head),  
                                   arrowstyle = arrow_style,  
                                   transform = trans) 
    
Axis.set_clip_on(arrow1, b = False) 
ax.add_patch(arrow1)  
      
ax.set_xlim(0, 30)  
ax.set_ylim(0, 80) 
  
fig.suptitle('matplotlib.axis.Axis.set_clip_on() \
function Example\n', fontweight ="bold")  
    
plt.show()


输出:

示例 2:

Python3

# Implementation of matplotlib function
from matplotlib.axis import Axis
import matplotlib.pyplot as plt  
import matplotlib.patches as mpatches  
import matplotlib.transforms as mtransforms  
      
      
x0 = -0.1
      
arrow_style ="simple, head_length = 15, \
head_width = 25, tail_width = 10"  
rect_style ="simple, tail_width = 25"
line_style ="simple, tail_width = 1"
      
fig, ax = plt.subplots()  
      
trans = mtransforms.blended_transform_factory(ax.transAxes, 
                                              ax.transData)  
      
y_tail = 5
y_head = 80
arrow1 = mpatches.FancyArrowPatch((x0, y_tail),   
                                  (x0, y_head),  
                                   arrowstyle = arrow_style,  
                                   transform = trans) 
    
Axis.set_clip_on(arrow1, b = False) 
ax.add_patch(arrow1)  
      
ax.set_xlim(0, 30)  
ax.set_ylim(0, 80) 
  
fig.suptitle('matplotlib.axis.Axis.set_clip_on() \
function Example\n', fontweight ="bold")  
    
plt.show() 

输出: