BGL: filtered_graph question

From: David Abrahams (david.abrahams_at_[hidden])
Date: 2002-01-11 22:26:00

If I make a filtered_graph G' based on some other graph G, how can I
translate the vertex and edge descriptors between the two? In other words, I
want to know how to relate an edge of G' to the corresponding edge of G, and
likewise for vertices.

The docs don't say anything about this, and they definitely should

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