tau_enable_group_name(3) [debian man page]

TAU_ENABLE_GROUP_NAM(3) 				      TAU Instrumentation API					   TAU_ENABLE_GROUP_NAM(3)

NAME

       TAU_ENABLE_GROUP_NAME - Enables a group based on name

SYNOPSIS

       C/C++:

       TAU_ENABLE_GROUP_NAME(char *groupname);

       Fortran:

       TAU_ENABLE_GROUP_NAME(character groupname(size));

DESCRIPTION

       TAU_ENABLE_GROUP_NAME macro can turn on the instrumentation associated with routines based on a dynamic group assigned to them. It is
       important to note that this and the TAU_DISABLE_GROUP_NAME macros apply to groups created dynamically using TAU_GET_PROFILE_GROUP.

EXAMPLE

       C/C++ :

       /* tau_instrumentor was invoked with -g DTM for a set of files */
       TAU_DISABLE_GROUP_NAME("DTM");
       dtm_routines();
       /* disable and then re-enable the group with the name DTM */
       TAU_ENABLE_GROUP_NAME("DTM");

       Fortran :

       ! tau_instrumentor was invoked with -g DTM for this file
	   call TAU_PROFILE_TIMER(profiler, "ITERATE>DTM")

	   call TAU_DISABLE_GROUP_NAME("DTM")
       ! Disable, then re-enable DTM group
	   call TAU_ENABLE_GROUP_NAME("DTM")

SEE ALSO

       TAU_GET_PROFILE_GROUP(3), TAU_DISABLE_GROUP_NAME(3), TAU_ENABLE_ALL_GROUPS(3), TAU_DISABLE_ALL_GROUPS(3)

								    08/31/2005						   TAU_ENABLE_GROUP_NAM(3)

TAU_PROFILE_TIMER_DY(3) 				      TAU Instrumentation API					   TAU_PROFILE_TIMER_DY(3)

NAME

       TAU_PROFILE_TIMER_DYNAMIC - Defines a dynamic timer.

SYNOPSIS

       C/C++:

       TAU_PROFILE_TIMER_DYNAMIC(Profiler timer, char* or string& function_name, char* or string& type, TauGroup_t group);

       Fortran:

       TAU_PROFILE_TIMER_DYNAMIC(integer profiler(2), character name(size));

DESCRIPTION

       TAU_PROFILE_TIMER_DYNAMIC operates similar to TAU_PROFILE_TIMER except that the timer is created each time the statement is invoked. This
       way, the name of the timer can be different for each execution.

EXAMPLE

       C/C++ :

       int main(int argc, char **argv) {
	 int i;
	 TAU_PROFILE_TIMER(t,"main()", "", TAU_DEFAULT);
	 TAU_PROFILE_SET_NODE(0);
	 TAU_PROFILE_START(t);

	 for (i=0; i&5; i++) {
	   char buf[32];
	   sprintf(buf, "Iteration %d", i);

	   TAU_PROFILE_TIMER_DYNAMIC(timer, buf, "", TAU_USER);
	   TAU_PROFILE_START(timer);
	   printf("Iteration %d
", i);
	   f1();

	   TAU_PROFILE_STOP(timer);
	 }
	 return 0;
       }

       Fortran :

       subroutine ITERATION(val)
	 integer val
	 character(13) cvar
	 integer profiler(2) / 0, 0 /
	 save profiler

	 print *, "Iteration ", val

	 write (cvar,'(a9,i2)') 'Iteration', val
	 call TAU_PROFILE_TIMER_DYNAMIC(profiler, cvar)
	 call TAU_PROFILE_START(profiler)

	 call F1()
	 call TAU_PROFILE_STOP(profiler)
	 return
       end

SEE ALSO

       TAU_PROFILE_TIMER(3), TAU_PROFILE_START(3), TAU_PROFILE_STOP(3)

								    08/31/2005						   TAU_PROFILE_TIMER_DY(3)