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.grid()函數
matplotlib庫的軸模塊中的Axis.grid()函數用於配置網格線。
用法: Axis.grid(self, b=None, which=’major’, **kwargs)
參數:此方法接受以下參數。
- b:此參數是可選參數,是否顯示網格線。
- which:此參數也是可選參數,是應用更改的網格線。
返回值:此方法不返回任何值。
以下示例說明了matplotlib.axis中的matplotlib.axis.Axis.grid()函數:
範例1:
Python3
# Implementation of matplotlib function
from matplotlib.axis import Axis
import matplotlib.pyplot as plt
import numpy as np
fig, ax = plt.subplots()
ax.plot([1, 2, 3])
ax.xaxis.grid()
fig.suptitle("Matplotlib.axis.Axis.grid()\
Function Example", fontsize = 12, 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
x = np.arange(-5, 5, 0.01)
y1 = -3 * x*x + 10 * x + 10
y2 = 3 * x*x + x
fig, [ax, ax1] = plt.subplots(2, 1,
sharex = True)
ax.plot(x, y1, x, y2, color ='black')
ax.fill_between(x, y1, y2, where = y2 >y1,
facecolor ='green',
alpha = 0.8)
ax.fill_between(x, y1, y2, where = y2 <= y1,
facecolor ='black',
alpha = 0.8)
ax.xaxis.grid(True, color ="black")
ax.set_title('\n Grid in X-axis',
fontsize = 12, fontweight ='bold')
ax1.plot(x, y1, x, y2, color ='black')
ax1.fill_between(x, y1, y2, where = y2 >y1,
facecolor ='green',
alpha = 0.8)
ax1.fill_between(x, y1, y2, where = y2 <= y1,
facecolor ='black',
alpha = 0.8)
ax1.yaxis.grid(True, color ="black")
ax1.set_title('Grid in y-axis',
fontsize = 12, fontweight ='bold')
fig.suptitle("Matplotlib.axis.Axis.grid()\
Function Example", fontsize = 12, 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.grid() 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。