atlas::Grid class

#include <atlas/grid/Grid.h>

Most general grid container.

                                   Grid
                                     |
                          +----------+----------+
                          |                     |
                   StructuredGrid        UnstructuredGrid
                          |
     +--------------------+-----------------------+
     |                    |                       |
ReducedGrid          GaussianGrid            RegularGrid
     |                 |     |                 |     |
     +--------+--------+     +--------+--------+     +-----+
              |                       |                    |
     ReducedGaussianGrid     RegularGaussianGrid    RegularLonLatGrid

Derived classes

class CubedSphereGrid

Specialization of Grid, where the grid is a cubed sphere.

class CubedSphereGrid2

template<class Grid>

class Gaussian

class StructuredGrid

Specialization of Grid, where the grid can be represented by rows with uniform distribution.

class UnstructuredGrid

Public types

using Config = util::Config

using Spec = util::Config

using Domain = atlas::Domain

using Projection = atlas::Projection

using PointXY = atlas::PointXY

using PointLonLat = atlas::PointLonLat

using IterateXY = grid::IterateXY

using IterateLonLat = grid::IterateLonLat

Constructors, destructors, conversion operators

Grid() defaulted

Grid(const std::string& name, const Domain& = Domain())

Grid(const std::string& name, const Projection&, const Domain& = Domain())

Grid(const Grid&, const Domain&)

Grid(const Config&)

Public functions

auto xy() const -> IterateXY

auto lonlat() const -> IterateLonLat

auto operator==(const Grid& other) const -> bool

auto operator!=(const Grid& other) const -> bool

auto size() const -> idx_t

auto projection() const -> const Projection&

auto domain() const -> const Domain&

auto lonlatBoundingBox() const -> RectangularLonLatDomain

auto name() const -> std::string

auto type() const -> std::string

auto uid() const -> std::string

void hash(eckit::Hash& h) const

Adds to the hash the information that makes this Grid unique.

auto footprint() const -> size_t

auto spec() const -> Spec

auto meshgenerator() const -> Config

auto partitioner() const -> Config