Re: [boost] Performance measurement

Subject: Re: [boost] Performance measurement
From: Robert Ramey (ramey_at_[hidden])
Date: 2009-04-07 13:06:49

Here's how I do it in the serialization library.

I have  a directory boost/libs/serialization/performance which is very 
similar to the boost/libs/serialization/test directory.  In it I have a 
couple of performance tests - I need many more.  I run the normal bjam 
system with the profile switch set and generate a table of results.  I do 
this using all the same setup as other testing. This generates a report for 
each test which shows cpu time consumption on a function by function basis. 
This works only with the gcc compiler.  The serialization documentation 
describes this system.

Robert Ramey

Govindan, Nandagopal (GE Healthcare) wrote:
> Hi,
> I would like to know how performance measurement( time & memory ) done
> in boost.
>
> Do boost has some following APIs to measure performance??
>
>   Profiler.start()
>       Code to be measured
>   Profiler.stop()
>
>   Printstatistics()
>
> Regards
> Nandagopal
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