Function main

tests/bench.cpp:270–314

}

int main(int argc, char **argv) {
  initialize mpi(argc, argv);
  verbosity = 0;
  master_printf("Benchmarking with %d processor%s...\n", count_processors(),
                count_processors() > 1 ? "s" : "");

  master_printf("bench:, test, total time (s), normalized time (s/Mgs)\n");

  showbench("Periodic 6x4 ", bench_periodic(6.0, 4.0, one));
  showbench("Periodic 12x1", bench_periodic(12.0, 1.0, one));
  showbench("Periodic 1x12", bench_periodic(1.0, 12.0, one));
  showbench("Periodic 12x0", bench_periodic(12.0, 0.0, one));
  showbench("Periodic 12x12", bench_periodic(12.0, 12.0, one));

  width = 20.0;
  showbench("Flux 1D 100", bench_flux_1d(100.0, bump));
  width = 10.0;
  showbench("Flux 1D 100", bench_flux_1d(100.0, bump));
  width = 300.0;
  showbench("Flux 1D 100", bench_flux_1d(100.0, bump));

  showbench("3D 1x1x10", bench_3d(1.0, 1.0, 10.0, one));
  showbench("3D 10x1x1", bench_3d(10.0, 1.0, 1.0, one));
  showbench("3D 1x1x1 ", bench_3d(1.0, 1.0, 1.0, one));
  showbench("3D 3x3x3 ", bench_3d(3.0, 3.0, 3.0, one));
  showbench("3D 10x3x0", bench_3d_periodic(10.0, 3.0, 0.0, one));
  showbench("3D 0x3x10", bench_3d_periodic(0.0, 3.0, 10.0, one));

  showbench("2D 6x4 ", bench_2d(6.0, 4.0, one));
  showbench("2D 12x12 ", bench_2d(12.0, 12.0, one));
  showbench("2D 12x12 ", bench_2d(12.0, 12.0, one));

  showbench("2D TM 6x4 nonlinear ", bench_2d_tm_nonlinear(6.0, 4.0, one));
  showbench("2D TM 6x4 ", bench_2d_tm(6.0, 4.0, one));
  showbench("2D TM 12x12 ", bench_2d_tm(12.0, 12.0, one));

  showbench("2D TE 2x2 nonlinear ", bench_2d_te_nonlinear(2.0, 2.0, one));
  showbench("2D TE 2x2 ", bench_2d_te(2.0, 2.0, one));
  showbench("2D TE 10x11 nonlinear ", bench_2d_te_nonlinear(10.0, 11.0, one));
  showbench("2D TE 10x11 ", bench_2d_te(10.0, 11.0, one));

  master_printf("\nnote: 1 Mgs = 1 million grid point time steps\n");

  return 0;
}