Re: [boost] [BGL] transpose_graph documentation.

From: Jeremy Siek (jsiek_at_[hidden])
Date: 2004-03-21 18:10:05

Hi Cromwell,

Sorry for the delayed reply.

I think the best solution is to change to docs to match the  
implementation
and also to match the example code. I'll check in that change.

Thanks!
Jeremy

On Feb 19, 2004, at 3:24 AM, Cromwell Enage wrote:

> Accodring to
> <http://www.boost.org/libs/graph/doc/transpose_graph.html>
> the graph that will hold the transposition is supposed
> to have no edges in it and to have the same number of
> vertices as the input graph.  However, looking through
> the source code in <boost/graph/copy.hpp>, which the
> algorithm uses, I see as many vertices being added to
> the output graph as there are in the input graph.
> Does this mean that the output graph is actually
> supposed to have no vertices to begin with?
>
> In the attached program, if the #if condition is set
> to 1, the program does as the documentation currently
> suggests, but the output is wrong.  With the #if
> condition left at 0, the program gives the correct
> output.
>
> What's the verdict?
>
>                               Cromwell Enage
>
>
> __________________________________
> Do you Yahoo!?
> Yahoo! Mail SpamGuard - Read only the mail you want.
> http://antispam.yahoo.com/ 
> tools<transpose_graph.cpp>_____________________________________________ 
> __
> Unsubscribe & other changes:  
> http://lists.boost.org/mailman/listinfo.cgi/boost