00001
00007 #include "mpi.h"
00008 #include "petsc.h"
00009 #include "sys.h"
00010 #include "parUtils.h"
00011 #include "TreeNode.h"
00012 #include "colors.h"
00013 #include "oda.h"
00014 #include <cstdlib>
00015 #include "externVars.h"
00016 #include "dendro.h"
00017
00018 int main(int argc, char ** argv ) {
00019 int size, rank;
00020 bool compressLut=false;
00021 unsigned int regLev = 2;
00022 std::vector<ot::TreeNode> balOct;
00023
00024 PetscInitialize(&argc,&argv,"options",NULL);
00025 ot::RegisterEvents();
00026 ot::DA_Initialize(MPI_COMM_WORLD);
00027
00028 MPI_Comm_size(MPI_COMM_WORLD,&size);
00029 MPI_Comm_rank(MPI_COMM_WORLD,&rank);
00030 if(argc < 2) {
00031 std::cerr << "Usage: " << argv[0] << "regLev compressLut[0] " << std::endl;
00032 return -1;
00033 }
00034
00035 regLev = atoi(argv[1]);
00036 if(argc > 2) { compressLut = (bool)(atoi(argv[2]));}
00037
00038 if(!rank) {
00039 std::cout<<"sizeof(DendroIntL) = "<<sizeof(DendroIntL)<<" sizeof(PetscInt) = "<<sizeof(PetscInt)<<std::endl;
00040 }
00041
00042 ot::createRegularOctree(balOct, regLev, 3, 30, MPI_COMM_WORLD);
00043
00044
00045 MPI_Barrier(MPI_COMM_WORLD);
00046 assert(!(balOct.empty()));
00047 ot::DA da(balOct, MPI_COMM_WORLD, MPI_COMM_WORLD, compressLut);
00048 balOct.clear();
00049
00050 ot::DA_Finalize();
00051 PetscFinalize();
00052 }
00053
