Struct mpi::topology::CartesianLayout
source · pub struct CartesianLayout {
pub dims: Vec<Count>,
pub periods: Vec<bool>,
pub coords: Vec<Count>,
}
Expand description
Contains arrays describing the layout of the
CartesianCommunicator
.
dims[i]
is the extent of the array in axis i
, periods[i]
is true
if axis i
is periodic, and
coords[i]
is the cartesian coordinate for the local rank in axis i
.
Each array, when received from a method in
CartesianCommunicator
, will be of length
num_dimensions
.
Fields§
§dims: Vec<Count>
dims[i]
is the extent of the array in axis i
periods: Vec<bool>
periods[i]
is true
if axis i
is periodic, meaning an element at dims[i] - 1
in axis i
is neighbors with element 0 in axis i
coords: Vec<Count>
coords[i]
is the cartesian coordinate for the local rank in axis i
Auto Trait Implementations§
impl RefUnwindSafe for CartesianLayout
impl Send for CartesianLayout
impl Sync for CartesianLayout
impl Unpin for CartesianLayout
impl UnwindSafe for CartesianLayout
Blanket Implementations§
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