--- tags: openpose --- # 角度折線圖匯出 ## 2021/3/11 ### 先具備知識 * openpyxl讀寫excel檔案 * Numpy 的使用 * Python中切片(Slicing)的運用(:運算子) * https://ithelp.ithome.com.tw/articles/10230819 * https://www.itread01.com/content/1549427071.html * Python 的視覺化套件Matplotlib 的plot 使用 ### Python使用openpyxl讀寫excel檔案的方法 [Python使用openpyxl讀寫excel檔案的方法](https://codertw.com/%E7%A8%8B%E5%BC%8F%E8%AA%9E%E8%A8%80/365164/) ### Numpy入門 [從零開始學資料科學:Numpy 基礎入門](https://blog.techbridge.cc/2017/07/28/data-science-101-numpy-tutorial/) 傳入 list 到 numpy.array() 創建陣列 ``` import numpy as np np1 = np.array([1, 2, 3]) print(np1) //[1,2,3] ``` ### [row for row in wb.active.values] ``` num_list = [] for i in range(1, 11): num_list += [i] ``` ``` num_list = [i for i in range(1, 11)] ``` https://sites.google.com/site/ezpythoncolorcourse/listandsingleforloop ### 把 ['(x,y)AP'] => 'x' 'y' 1.split() 2.int() 3.[:] ### 舉例 ``` ``` ----- ### 達成 x,y,frame 畫在同一個圖表 => [如何用python畫一個雙Y軸的折線圖,附完整代碼](https://kknews.cc/zh-tw/tech/x4m25y8.html)
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