Hi there,
Could anyone give me a concrete example on how to profile the gnuradio code
in Python?
My PC is Linux yangqing-825-PC03 2.6.35-32-generic-pae #67-Ubuntu SMP Mon
Mar 5 21:23:19 UTC 2012 i686 GNU/Linux. I use Ubuntu 10.10 and Xeon W3530.
I can use Kcachegrind to profile code written in C+
Hi,
using oprofile is quite easy. Basically you configure your profiler,
start it, start your application, kill it after some time, kill the
profiler and look at the results. You don't have to set any special
compiler flags. However, if you want to get annotated source, you need
to compile wi
Hi Felix,
we have some notes on code profiling here:
http://gnss-sdr.org/documentation/how-profile-code
We use the tools described there in a C++-only flowgraph, but I hope
some of them will also work for you.
Best regards,
Carles
On Fri, Aug 24, 2012 at 8:28 AM, Qing Yang wrote:
> Hi Felix
Hi Felix,
Currently I also need to profile and optimize my system. Now I just add
some some sentences to print the processing time of each block, but this is
definitely not a good method. Could you describe your profiling method in
more details, perhaps your results can be a reference for me.
Hi
kcachegrind is also a great tool to look at
http://kcachegrind.sourceforge.net/html/Shot3Large.html
On 08/23/2012 12:53 PM, wun...@int.uni-karlsruhe.de wrote:
> After some googling and searching the archives I stumbled upon oprofile
> which looks quite nice to me. However, a first try did not rea
Hi all,
I am currently trying to optimize the performance of my DRM transmitter
and for this purpose I want to profile my flow graphs.
After some googling and searching the archives I stumbled upon oprofile
which looks quite nice to me. However, a first try did not really provide
very significant
