From fca615defbe7784fc23c53d274c9d641e13bfa77 Mon Sep 17 00:00:00 2001
From: jpekkila <johannes.pekkila@protonmail.com>
Date: Wed, 29 Jul 2020 20:01:11 +0300
Subject: [PATCH] Removed an old unused file

---
 samples/mpitest/main_old.cc | 80 -------------------------------------
 1 file changed, 80 deletions(-)
 delete mode 100644 samples/mpitest/main_old.cc

diff --git a/samples/mpitest/main_old.cc b/samples/mpitest/main_old.cc
deleted file mode 100644
index 16c27e4..0000000
--- a/samples/mpitest/main_old.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-    Copyright (C) 2014-2020, Johannes Pekkila, Miikka Vaisala.
-
-    This file is part of Astaroth.
-
-    Astaroth is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    Astaroth is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with Astaroth.  If not, see <http://www.gnu.org/licenses/>.
-*/
-/**
-    Running: mpirun -np <num processes> <executable>
-*/
-#include "astaroth.h"
-#include "astaroth_utils.h"
-
-#include <mpi.h>
-
-int
-main(void)
-{
-    MPI_Init(NULL, NULL);
-    int nprocs, pid;
-    MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
-    MPI_Comm_rank(MPI_COMM_WORLD, &pid);
-
-    // CPU alloc
-    AcMeshInfo info;
-    acLoadConfig(AC_DEFAULT_CONFIG, &info);
-    info.real_params[AC_inv_dsx]   = AcReal(1.0) / info.real_params[AC_dsx];
-    info.real_params[AC_inv_dsy]   = AcReal(1.0) / info.real_params[AC_dsy];
-    info.real_params[AC_inv_dsz]   = AcReal(1.0) / info.real_params[AC_dsz];
-    info.real_params[AC_cs2_sound] = info.real_params[AC_cs_sound] * info.real_params[AC_cs_sound];
-
-    AcMesh model, candidate;
-    if (pid == 0) {
-        acMeshCreate(info, &model);
-        acMeshCreate(info, &candidate);
-        acMeshRandomize(&model);
-        acMeshRandomize(&candidate);
-    }
-
-    // GPU alloc & compute
-    Grid grid;
-    acGridCreateMPI(info, &grid);
-
-    acGridLoadMeshMPI(grid, STREAM_DEFAULT, model);
-    acGridSynchronizeStreamMPI(grid, STREAM_ALL);
-
-    acGridIntegrateMPI(grid, FLT_EPSILON);
-    acGridSynchronizeStreamMPI(grid, STREAM_ALL);
-    acGridSynchronizeMeshMPI(grid, STREAM_DEFAULT);
-    acGridSynchronizeStreamMPI(grid, STREAM_ALL);
-
-    acGridStoreMeshMPI(grid, STREAM_DEFAULT, &candidate);
-    acGridSynchronizeStreamMPI(grid, STREAM_ALL);
-
-    acGridDestroyMPI(grid);
-
-    // Verify
-    if (pid == 0) {
-        acModelIntegrateStep(model, FLT_EPSILON);
-        acMeshApplyPeriodicBounds(&model);
-
-        acVerifyMesh(model, candidate);
-        acMeshDestroy(&model);
-        acMeshDestroy(&candidate);
-    }
-
-    MPI_Finalize();
-    return EXIT_SUCCESS;
-}