Hi,

If I compile a program with -pg I can get profiling information with gprof. The 
sampling rate is 100 Hz, which means that the profiler looks 100 times each second in 
which procedure the progam is (if I describe it correctly).

Is there a way to make the sampling rate higher, because on computers with processors 
running GHz, each centisecond millions of instructions are handled and this low 
sampling rate gives a very poor view of where the time is spent. (I think it might 
have been OK for processor running at 4 MHz, back when gprof was designed)

Regards,
Vincent Snijders.

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