tau_mapping(3) debian man page | unix.com

TAU_MAPPING(3)							  TAU Mapping API						    TAU_MAPPING(3)

NAME
       TAU_MAPPING - Encapsulates a C++ statement for profiling

SYNOPSIS
       C/C++:

       TAU_MAPPING(statement statement, TauGroup_t key);

DESCRIPTION
       TAU_MAPPING is used to encapsulate a C++ statement as a timer. A timer will be made, named by the statment, and will profile the statement.
       The key given can be used with TAU_MAPPING_LINK(3) to retrieve the timer.

EXAMPLE
       C/C++ :

       int main(int argc, char **argv) {
	 Array <2> A(N, N), B(N, N), C(N,N), D(N, N);
	 // Original statement:
	 // A = B + C + D;
	 //Instrumented statement:
	 TAU_MAPPING(A = B + C + D; , TAU_USER);
	 ...
       }

SEE ALSO
       TAU_MAPPING_CREATE(3), TAU_MAPPING_LINK(3)

								    08/31/2005							    TAU_MAPPING(3)