usage : ./lulesh -n <mesh_size> -b <block_dim> [-p numprocs][-i max_iterations][-debug]
mesh_size is the number of elements along one dimension of the 3D (cube) mesh.
block_dim must divide evenly into mesh_size, is the size of each tiled block.
usage : ./lulesh -n <mesh_size> -b <block_dim> [-p numprocs][-i max_iterations][-debug]
mesh_size is the number of elements along one dimension of the 3D (cube) mesh.
block_dim must divide evenly into mesh_size, is the size of each tiled block.