LORENE
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LORENE's macros. | |
▼Utilities. | The classes Tbl and Itbl implement the 1-D, 2-D and 3-D array representation in Lorene, whereas the class Matrice is devoted to matrix representation and Param to generic parameter storage |
Itbl Mathematics | () |
Matrice arithmetics | () |
Tbl Mathematics | () |
Miscellaneous | () |
▼Spectral representation. | These classes correspond to the implementation of spectral methods in Lorene |
Base_val Mathematics | () |
Mtbl Mathematics | () |
Mtbl_cf Mathematics | () |
Valeur Mathematics | () |
▼Mapping grid -> physical space (spherical coordinates) | These classes implement the mapping between the grid coordinates (described by the Mg3d class) and the physical coordinates [cf |
Coord Arithmetics. | () |
Mapping grid -> physical space (Cartesian coordinates) | These classes implement the mapping for a 3-diemsional Cartesian system (box) |
▼Tensorial fields | These classes implement the tensorial calculus in Lorene |
Scalar mathematics | () |
Tensor calculus | () |
Tensor arithmetics | () |
Time evolution (under development) | Classes for time evolving fields and spacetimes |
▼Old tensorial fields ( Deprecated) | These classes have been used up to 2003 to treat scalar (class Cmp ) and tensorial fields (class Tenseur ) |
Cmp Mathematics | () |
Tenseur calculus | () |
Tenseur mathematics | () |
Tenseur_sym calculus | () |
Tenseur_sym mathematics | () |
Equations of state | |
Stars and black holes | |
Stationary compact objects (under development) | |
General PDE solvers (under development) | These classes are needed for using the general partial differential equation solver, for which the variables and the operators can be different from one domain to the other |
▼Grid wedding | These classes are used to make the interface with Godunov-type methods, used by the Garching and Valencia groups |
Tbl_val Mathematics | () |
Physical units. | |
▼Graphical outputs. | The 2-D graphical outputs of various Lorene objects are performed via the PGPLOT library: http://astro.caltech.edu/~tjp/pgplot/ |
Low level graphical routines. | () |
Plots of spectral coefficients. | () |
Plot of a scalar field | () |
Plot of a vector field. | () |
Plot of a tensor field of valence 2 | () |
Plot of a Cmp (obsolete) | () |
Plot of a vector field (obsolete). | () |
Time evolution graphs. | () |