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)