Difference between revisions of "Guide:POINTTutorial"
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This tells TAU to perform a basic instrumentation using PDT and the TAU MPI wrapper library. | This tells TAU to perform a basic instrumentation using PDT and the TAU MPI wrapper library. | ||
| + | Now build the BT example program | ||
| + | |||
| + | make bt CLASS=C NPROCS=1 | ||
| + | |||
| + | == Running NPB example == | ||
| + | |||
| + | cd bin | ||
| + | mpirun -np 1 ./bt.C.1 | ||
Revision as of 18:44, 19 May 2009
Use Live DVD version 2, built 5/18/09
Instrumenting NPB
cd workshop-point/NPB3.1 vi config/make.def
notice that the MPIF77 variable is set to tau_f90.sh this will enable TAU automatic instrumentation with PDT.
Setting TAU configuration
close vi.
setenv TAU_MAKEFILE=$TAU/Makefile-tau-mpi-pdt
This tells TAU to perform a basic instrumentation using PDT and the TAU MPI wrapper library. Now build the BT example program
make bt CLASS=C NPROCS=1
Running NPB example
cd bin mpirun -np 1 ./bt.C.1
