【发布时间】:2016-07-18 05:07:49
【问题描述】:
我正在尝试使用 igraph 中的 graph.union 函数将六个图表合并为一个图表。
每个图都是有向图、命名图和二分图。每个图都有以下顶点和边属性:
name (v/c), type (v/c), label (v/c), id (v/c), edgeType (e/c), timestamp (e/c)
但是,当我使用 `graph.union' 合并六个图时,它会创建以下顶点和边属性:
attr: type_1 (v/c), type_2 (v/c), type_3 (v/c), type_4 (v/c), type_5 (v/c), type_6 (v/c), label_1 (v/c), label_2 (v/c),
| label_3 (v/c), label_4 (v/c), label_5 (v/c), label_6 (v/c), id_1 (v/c), id_2 (v/c), id_3 (v/c), id_4 (v/c), id_5 (v/c),
| id_6 (v/c), name (v/c), edgeType_1 (e/c), edgeType_2 (e/c), edgeType_3 (e/c), edgeType_4 (e/c), edgeType_5 (e/c),
| edgeType_6 (e/c), timestamp_1 (e/c), timestamp_2 (e/c), timestamp_3 (e/c), timestamp_4 (e/c), timestamp_5 (e/c),
| timestamp_6 (e/c)
如何确保最终的图形对象不会生成所有这些附加属性?
谢谢,
提姆
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