Hello
I need to execute performance analysis of Telemac2d, but the tool GPROF doesn't work with Telemac.
My steps are:
(1) add option for mpif90 like this:
cmd_obj : mpif90 -c -
pg [fflags_debug_gfo] -O0 -DHAVE_MPI [fflags_gfo] <mods> <incs> <f95name>
(2) run the program: ./out_user_fortran.
(3) run gprof out_user_fortran, and then it gives error "gmon.out: No such file or directory"
my gprof works well like this example:
people.sc.fsu.edu/~jburkardt/f_src/gprof/gprof.html
I don't know why gprof can not profile Telemac executable file.
Do you have any hint for me or does anyone run any profiling tool(s) by chance?
Thank you in advance