-------- Messaggio originale --------
Oggetto: [Qgis-developer] Benchmarking QgsExpression against V8
Data: Tue, 10 Jan 2012 01:00:11 +0100
Mittente: Pirmin Kalberer<[email protected]>
A: [email protected]

Hi all,

Following the recent enhancements of QGsExpression, I was wondering
whether it
wouldn't make sense to integrate a language intepreter instead of
creating
another language.
One candidate would be Google's V8 JavaScript engine
(http://code.google.com/p/v8/). Since embedding this C++ library is
easy, I've
conducted a few quick benchmarks against QgsExpression. Code is
attached.

Any other points?

Going back to this, to me it generally makes sense to use external, powerful, well maintained libraries, instead of rewriting on our own.
All the best.
-
Paolo Cavallini - Faunalia
www.faunalia.eu
Full contact details at www.faunalia.eu/pc
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