atlas namespace

Namespaces

namespace acc

namespace array

Contains classes to operate with multidimensional arrays.

namespace field

namespace functionspace

namespace geometry

namespace grid

namespace interpolation

namespace library

namespace linalg

namespace mesh

namespace meshgenerator

namespace mpi

namespace numerics

namespace omp

namespace option

namespace output

namespace parallel

namespace projection

namespace runtime

namespace temporary

namespace test

namespace trans

namespace util

Classes

class Domain

class RectangularDomain

class RectangularLonLatDomain

class ZonalBandDomain

class GlobalDomain

class Field

A Field contains an Array, Metadata, and a reference to a FunctionSpace.

class FieldSet

Represents a set of fields, where order is preserved.

class FunctionSpace

class CubedSphereGrid

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

class Grid

Most general grid container.

class StructuredGrid

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

class ReducedGrid

Specialization of StructuredGrid, where not all rows have the same number of grid points.

class RegularGrid

Specialization of StructuredGrid, where all rows have the same number of grid points.

template<class Grid>

class Gaussian

class GaussianGrid

Specialization of StructuredGrid, where rows follow a Gaussian distribution.

class ReducedGaussianGrid

Specialization of ReducedGrid, where rows follow a Gaussian distribution.

class RegularGaussianGrid

Specialization of RegularGaussianGrid, where rows follow a Gaussian distribution.

class RegularLonLatGrid

Specialization of RegularGrid, assuming a global domain.

class HealpixGrid

Specialization of StructuredGrid, assuming a global domain.

class UnstructuredGrid

class Vertical

class Interpolation

class Library

class Plugin

class Mesh

class MeshGenerator

class StructuredMeshGenerator

class Projection

class Redistribution

Base redistributer class.

class AtlasTool

class Log

class CodeLocation

class Trace

class Geometry

class PointXY

Point in arbitrary XY-coordinate system.

class PointXYZ

Point in arbitrary XYZ-coordinate system.

class PointLonLat

Point in longitude-latitude coordinate system. This class does not normalise the longitude by default, but contains a normalise function.

template<typename T>

class vector

Enums

enum XYZ { XX = 0, YY = 1, ZZ = 2 }

enum LONLAT { LON = 0, LAT = 1 }

Typedefs

using gidx_t = long

using idx_t = long

using uidx_t = gidx_t

using Atlas = Library

using Point2 = eckit::geometry::Point2

using DataType = array::DataType

using Point3 = eckit::geometry::Point3

Functions

template<typename T>

void encode_data(const atlas::vector<T>& v, atlas::io::Data& out)

template<typename T>

auto encode_metadata(const atlas::vector<T>& v, atlas::io::Metadata& metadata) -> size_t

template<typename T>

void decode(const atlas::io::Metadata& m, const atlas::io::Data& encoded, atlas::vector<T>& out)

void initialise(int argc, char** argv)

void initialize(int argc, char** argv)

void initialise()

void initialize()

void finalise()

void finalize()

auto backtrace() -> std::string

template<typename DATATYPE>

auto make_datatype() -> DataType

auto atlas__Geometry__new_name(const char* name) -> Geometry::Implementation*

auto atlas__Geometry__new_radius(const double radius) -> Geometry::Implementation*

void atlas__Geometry__delete(Geometry::Implementation* This)

void atlas__Geometry__xyz2lonlat(Geometry::Implementation* This, const double x, const double y, const double z, double& lon, double& lat)

void atlas__Geometry__lonlat2xyz(Geometry::Implementation* This, const double lon, const double lat, double& x, double& y, double& z)

auto atlas__Geometry__distance_lonlat(Geometry::Implementation* This, const double lon1, const double lat1, const double lon2, const double lat2) -> double

auto atlas__Geometry__distance_xyz(Geometry::Implementation* This, const double x1, const double y1, const double z1, const double x2, const double y2, const double z2) -> double

auto atlas__Geometry__radius(Geometry::Implementation* This) -> double

auto atlas__Geometry__area(Geometry::Implementation* This) -> double

auto operator==(const Point2& p1, const Point2& p2) -> bool

auto operator!=(const Point2& p1, const Point2& p2) -> bool

auto operator==(const Point3& p1, const Point3& p2) -> bool

auto operator!=(const Point3& p1, const Point3& p2) -> bool

Enum documentation

Typedef documentation

Function documentation