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.Tick.set_picker()函數
matplotlib庫的軸模塊中的Tick.set_picker()函數用於定義藝術家的挑選行為。
用法: Tick.set_picker(self, picker)
參數: This method accepts the following parameters.
- 選擇器:此參數用於設置揀配行為。可以是None或bool或float或function。
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.Tick.set_picker()函數:
範例1:
Python3
# Implementation of matplotlib function
from matplotlib.axis import Tick
import numpy as np
import matplotlib.pyplot as plt
np.random.seed(19680801)
volume = np.random.rayleigh(27, size = 40)
amount = np.random.poisson(7, size = 40)
ranking = np.random.normal(size = 40)
price = np.random.uniform(1, 7, size = 40)
fig, ax = plt.subplots()
scatter = ax.scatter(volume * 3,
amount**4,
c = ranking**4,
s = price**4,
vmin = -3,
vmax = 3,
cmap ="Spectral")
Tick.set_picker(ax, picker = 4)
fig.suptitle('matplotlib.axis.Tick.set_picker() \
function Example', fontweight ="bold")
plt.show()
輸出:
範例2:
Python3
# Implementation of matplotlib function
from matplotlib.axis import Tick
import numpy as np
import matplotlib.pyplot as plt
X = np.random.rand(10, 200)
xs = np.mean(X, axis = 1)
ys = np.std(X, axis = 1)
fig = plt.figure()
ax = fig.add_subplot(111)
line, = ax.plot(xs, ys, 'go-')
Tick.set_picker(ax, picker = True)
fig.suptitle('matplotlib.axis.Tick.set_picker() \
function Example', 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.Tick.set_picker() 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。