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7 #ifndef INCLUDE_JET_FDM_UTILS_H_
8 #define INCLUDE_JET_FDM_UTILS_H_
89 #endif // INCLUDE_JET_FDM_UTILS_H_
3-D read-only array accessor class.
Definition: array_accessor3.h:270
Vector2D gradient2(const ConstArrayAccessor2< double > &data, const Vector2D &gridSpacing, size_t i, size_t j)
Returns 2-D gradient vector from given 2-D scalar grid-like array data, gridSpacing,...
double laplacian2(const ConstArrayAccessor2< double > &data, const Vector2D &gridSpacing, size_t i, size_t j)
Returns Laplacian value from given 2-D scalar grid-like array data, gridSpacing, and array index (i,...
Definition: advection_solver2.h:18
2-D read-only array accessor class.
Definition: array_accessor2.h:261
2-D vector class.
Definition: vector2.h:24
Vector3D gradient3(const ConstArrayAccessor3< double > &data, const Vector3D &gridSpacing, size_t i, size_t j, size_t k)
Returns 3-D gradient vector from given 3-D scalar grid-like array data, gridSpacing,...
double laplacian3(const ConstArrayAccessor3< double > &data, const Vector3D &gridSpacing, size_t i, size_t j, size_t k)
Returns Laplacian value from given 3-D scalar grid-like array data, gridSpacing, and array index (i,...
3-D vector class.
Definition: vector3.h:25