如何使用多个键将值映射到字典？

Question

我正在尝试使用以下字典映射值：

color_class = {("red","maroon","burgundy"):"red hue",
           ("sky","turquoiseblue","darkblue","cyan","blue","royalblue"):"blue hue",
           ("lightpink","babypink","pink"):"pink hue",
           ("purple","mauve","violet"):"purple hue",
           ("green","seagreen","bluegreen","mint"):"green hue",
          ("brown"):"brown hue",
          ("yellow"):"yellow hue",
          ("orange"):"orange hue",
          ("black","white","grey"):"neutral hue",
          ("nocolor"):"none"}

我希望字典中的各个值在此数据框中显示为单独的列（标题为“色相”）：

我该如何实现？

Answer 1

如果您想要字典中的所有值，则可以使用dict.values（）。这将为您提供字典中的值的列表。

您可以将此添加为数据框中的一列。您可以像下面的示例中那样一步。

 df['hue'] = color_class.values()