Eclipse Community Forums: QVT-Relations » Measuring execution time and memory usage of QVTD transformation

Help

Home

Home » Modeling » QVT-Relations » Measuring execution time and memory usage of QVTD transformation

Show: Today's Messages :: Show Polls :: Message Navigator

Measuring execution time and memory usage of QVTD transformation [message #1795465]

Sun, 23 September 2018 17:46

shekoufeh Mising name

Messages: 26
Registered: July 2009

Junior Member

Hello

Could you please advise me how to measure the execution time of QVTD transformation and its memory usage in EMF Oxygen

Thanks,
Shekoufeh

Report message to a moderator

Re: Measuring execution time and memory usage of QVTD transformation [message #1795476 is a reply to message #1795465]

Mon, 24 September 2018 05:38

Ed Willink

Messages: 7655
Registered: July 2009

Senior Member

Hi

You can measure the execution time and memory usage of QVTd using your favourite Java profiling tools.

For the particular case of transformation execution you might find the instrumentation in GIT\org.eclipse.qvtd\tests\org.eclipse.qvtd.doc.exe2016.tests helpful.

You can see from http://www.eclipse.org/mmt/qvt/docs/EXE2016/MicroMappings.pdf that QVTd can be quite fast compared to other approaches, but it is still a 0.x.x release and I have many more optimizations to do.

Regards

Ed Willink

Report message to a moderator

Previous Topic:	QVT expressivity
Next Topic:	OCL-Constraints

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Apr 19 08:27:36 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter