elliptic solve

An adaptive multigrid elliptic solver is provided with HAD. The residual necessary for the elliptic solve is specified in the user defined file "grid_ell.f", which is copied into "had/src/amr" at compile time. The routine grid_get_resid should be placed in file "grid_ell.f". An example is provided with hyperCurvedWave.

The solver is designed either to be called periodically throughout an evolution for constrained evolutions or just to be called once to generate initial data.
Parameters controlling the elliptic solve are:


  • A complete example will be forthcoming
  • See Also

    List of required routines

    Index of all manual pages