Struct Neighbours¶

Public Attributes¶

Type	Name
std::set< int >	all set of all neighbours (to expect data)
std::vector< int >	corners ranks of corner neighbours
int	max_recv_size maximal size of received data
std::vector< std::vector< PetscScalar > >	recv_data receive buffer
std::vector< int >	rxmax
std::vector< int >	rxmin
std::vector< int >	rymax ranks of neighbours
std::vector< int >	rymin
std::vector< std::vector< PetscScalar > >	send_data send buffer
std::vector< std::vector< std::vector< PetscScalar > > >	send_data_3d
std::vector< std::vector< PetscScalar > >	shift_xy shift between local grids

set of all neighbours (to expect data)

std::set<int> Neighbours::all;

ranks of corner neighbours

std::vector<int> Neighbours::corners;

maximal size of received data

int Neighbours::max_recv_size;

receive buffer

std::vector<std::vector< PetscScalar > > Neighbours::recv_data;

std::vector<int> Neighbours::rxmax;

std::vector<int> Neighbours::rxmin;

ranks of neighbours

std::vector<int> Neighbours::rymax;

std::vector<int> Neighbours::rymin;

send buffer

std::vector<std::vector< PetscScalar > > Neighbours::send_data;

std::vector<std::vector<std::vector< PetscScalar > > > Neighbours::send_data_3d;

shift between local grids

std::vector<std::vector< PetscScalar > > Neighbours::shift_xy;