我有以下清單：list_c = ['42.2529, -73.7910', '42.079846, -76.499364', '42.361824, -73.597979', '42.035959, -73.580146']我想轉(zhuǎn)換成這個(gè)：list_c2 = [(42.2529, -73.7910),(42.079846, -76.499364),(42.361824, -73.597979),(42.035959, -73.580146)]我正在嘗試的代碼是：list_c2 = [(list_c[i]) for i in range(0, len(list_c))]print("list_c2 =", list_c)不幸的是，結(jié)果與 list_c
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對(duì)不起，我最初誤讀了您的清單。要將其轉(zhuǎn)換為浮點(diǎn)數(shù)對(duì)，您需要將split每個(gè)字符串放在其逗號(hào)上，然后將每個(gè)元素設(shè)為a float，然后將它們打包成一個(gè)元組：
list_c2 = [tuple(float(item) for item in s.split(',')) for s in list_c]
# [(42.2529, -73.791), (42.079846, -76.499364), (42.361824, -73.597979), (42.035959, -73.580146)]
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