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| author | Chris Dyer <cdyer@cs.cmu.edu> | 2011-04-27 15:06:44 -0400 |
|---|---|---|
| committer | Chris Dyer <cdyer@cs.cmu.edu> | 2011-04-27 15:06:44 -0400 |
| commit | 2baee73b38a5162d42e377fd54aafd5ce67c1f07 (patch) | |
| tree | 51401b64445ba5d8d145effe0f6391a315bd639b /training/mpi_batch_optimize.cc | |
| parent | 01cd1165ffc6f592067844a2103bd9e135a69fe3 (diff) | |
add iteration timer
Diffstat (limited to 'training/mpi_batch_optimize.cc')
| -rw-r--r-- | training/mpi_batch_optimize.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/training/mpi_batch_optimize.cc b/training/mpi_batch_optimize.cc index 5a6bf301..39a8af7d 100644 --- a/training/mpi_batch_optimize.cc +++ b/training/mpi_batch_optimize.cc @@ -335,6 +335,7 @@ int main(int argc, char** argv) { while (!converged) { observer.Reset(); #ifdef HAVE_MPI + mpi::timer timer; world.barrier(); #endif if (rank == 0) { @@ -404,6 +405,7 @@ int main(int argc, char** argv) { #ifdef HAVE_MPI mpi::broadcast(world, &lambdas[0], lambdas.size(), 0); mpi::broadcast(world, cint, 0); + if (rank == 0) { cerr << " ELAPSED TIME THIS ITERATION=" << timer.elapsed() << endl; } #endif converged = cint; } |