Re: [Help-gsl] Profiling with GSL -- documentation?

[Brian Gough]

At Sat, 20 Feb 2010 10:45:13 -0500,
Minjae Kim wrote:
> I realized that while profiling, gprof does not account for
> objective function calls (i.e. the function to be minimized) from
> the gsl minimization routine.  Since objective function is
> computationally expensive, I would like to keep track of how often
> it is called and the time spent in it.
> 
> A quick search online showed that there is a profile build for gsl,
> but that is all that I found.  I was wondering if I could get any
> help before I delve in.

This page may help:

http://www.network-theory.co.uk/docs/gccintro/gccintro_80.html

I believe it should work if you compile and link your program with the
options given there.

-- 
Brian Gough

GNU Scientific Library -
http://www.gnu.org/software/gsl/