TAU_REGISTER_EVENT(3) TAU Instrumentation API TAU_REGISTER_EVENT(3)
NAME
TAU_REGISTER_EVENT - Registers a user event
SYNOPSIS
C/C++:
TAU_REGISTER_EVENT(TauUserEvent variable, char *event_name);
Fortran:
TAU_REGISTER_EVENT(int variable(2), character event_name(size));
DESCRIPTION
TAU can profile user-defined events using TAU_REGISTER_EVENT. The meaning of the event is determined by the user. The first argument to
TAU_REGISTER_EVENT is the pointer to an integer array. This array is declared with a save attribute as shown below.
EXAMPLE
C/C++ :
int user_square(int count) {
TAU_REGISTER_EVENT(ue1, "UserSquare Event");
TAU_EVENT(ue1, count * count);
return 0;
}
Fortran :
integer eventid(2)
save eventid
call TAU_REGISTER_EVENT(eventid, 'Error in Iteration')
call TAU_EVENT(eventid, count)
SEE ALSO
TAU_EVENT(3), TAU_REGISTER_CONTEXT_EVENT(3), TAU_REPORT_STATISTICS(3), TAU_REPORT_THREAD_STATISTICS(3), TAU_GET_EVENT_NAMES(3),
TAU_GET_EVENT_VALS(3)
08/31/2005 TAU_REGISTER_EVENT(3)
