Pick

可用

Picks the elements of the first list for which the second list is `True`.

形式

Pick[list, sel]

Pick[list, sel, patt]

已驗證的範例Pick[{1, 2, 3, 4}, {True, False, True, False}] → {1, 3}

在 Qurak 上執行搜尋參考文件

使用於

Analyze social networks - 6 個步驟

主題

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