On 2012-04-18 14:49, Robert Jacques wrote:

Just to clarify, is

When orange was first posted, I noticed and reported some performance
issues. I don't know if they've been fixed.

I can't see any issue reported about performance at github or dsource. If they just where posted here I can have easily missed it.

What I suspect is happening is two fold. First, XML is much more verbose
than message pack. Second, both orange and my routines use an
intermediate representation, which I don't recall message pack using.
IRs do give you more power, but they also reduce performance, since they
introduce a a second copy of the data.

I'll do a comparison using the Tango XML library as well.

--
/Jacob Carlborg

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