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Re: Proposal: Improving <algorithm> performance with containers ofcontainers
- From: Paolo Carlini <pcarlini at suse dot de>
- To: Chris Jefferson <caj at cs dot york dot ac dot uk>
- Cc: libstdc++ <libstdc++ at gcc dot gnu dot org>
- Date: Sat, 26 Feb 2005 21:46:24 +0100
- Subject: Re: Proposal: Improving <algorithm> performance with containers ofcontainers
- References: <422080B3.1090800@cs.york.ac.uk>
Hi Chris,
I'd like to try to get this into 4.1 / so_7, and already have quite a
bit of the implementation of all 4 of these, so hopefully that should
be possible.
I would say: go ahead with a prototype of the approach that you favor.
In my understanding, it should be possible to prepare a *small*
prototype, say restricted to std::vector, and maybe not speeding up all
the candidate operations, which would concretely explain your approach.
As you may have noticed already ;) in this list we all like seeing
actual code, more than "philosophical" debates, as a general rule. Agreed?
Thanks in advance,
Paolo.
P.S. I also look forward to preliminarily complete the clean-up wrt
predicates... Do you want me to add testcases to your last (slighlty
amended) patch and close the issue??