man mprof_merge_runs (Commandes) - .SH "NAME "

NAME

mprof_merge_runs - .SH "NAME "

VERSION

NAME  
mprof_merge_runs - Mercury Profiling utility

DESCRIPTION 
mprof_merge_runs merges the profiling data from different
runs of a profiled Mercury program, for use by `mprof'.

SYNOPSIS


 First, compile with profiling enabled:



	mmc --profiling my_program	



 Then, collect the profiling data:



	./my_program  args for first run
	mprof_merge_runs
	./my_program  args for second run
	mprof_merge_runs
	./my_program  args for third run
	mprof_merge_runs



 Finally, display the profile:



	mprof -c | more



 Note:



	If you just want to run your program N times with
	the same arguments, a simpler way of achieving this
	is to instead use the `-r<N>' ("repeat N times")
	option to the Mercury runtime, which you can pass by
	setting the environment variable MERCURY_OPTIONS, e.g.

		env MERCURY_OPTIONS=-r100 ./my_program


NOTES
mprof_merge_runs
is one of the development tools
that are part of the Mercury distribution.


This manual page is limited to a brief summary.
For further information see the Mercury User's Guide.




 -h, --help



	Print this help message.



OPTIONS 
AUTHORS
The Mercury team.


See <http://www.cs.mu.oz.au/mercury/contact/people.html>.

COPYRIGHT
This program and its documentation are copyright by the University of Melbourne.
They may be copied only under the terms of the GNU General Public License -
see the file COPYING in the Mercury distribution.

SEE ALSO
<http://www.cs.mu.oz.au/mercury/information/documentation.html>


The Mercury User's Guide.


The GNU General Public License.