Daily Archive: 16 2 月, 2023

Python: matplotlib如何繪製圓餅圖? plt.pie(data, labels=labels, explode=explode, autopct=lambda p: f"{p: .0f}% ({p*sum(data)/100: .0f})") ; lambda匿名函数 ; 前綴 f "{變數or運算式: .0f}" 格式化字串 - 儲蓄保險王

2023-02-16

Python: matplotlib如何繪製圓餅圖? plt.pie(data, labels=labels, explode=explode, autopct=lambda p: f”{p: .0f}% ({p*sum(data)/100: .0f})”) ; lambda匿名函数 ; 前綴 f “{變數or運算式: .0f}” 格式化字串

import matplotlib.pyplot as plt da...

Python: matplotlib繪製出的圖表如何插入背景圖? img = plt.imread(‘background_image.png’) ; ax.imshow(img, extent=[0, 10, -1.2, 1.2], aspect=’auto’, alpha=0.5)

2023-02-16

Python: matplotlib繪製出的圖表如何插入背景圖? img = plt.imread(‘background_image.png’) ; ax.imshow(img, extent=[0, 10, -1.2, 1.2], aspect=’auto’, alpha=0.5)

import matplotlib.pyplot as plt im...

Python: matplotlib如何繪製出副刻度?minor_locator = ticker.MultipleLocator(0.5) ; ax.xaxis.set_minor_locator(minor_locator) - 儲蓄保險王

2023-02-16

Python: matplotlib如何繪製出副刻度?minor_locator = ticker.MultipleLocator(0.5) ; ax.xaxis.set_minor_locator(minor_locator)

import matplotlib.pyplot as plt im...

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