[petsc-users] Four dimensions

[Torquil Macdonald Sørensen]

How well is PETSC suited for solving elliptic PDEs on four-dimensional
domains? Looking at the list of commands, I see e.g. DMDACreate{1d,2d,3d}
with no 4d version. On the other hand, I see you have
VecGetArray{1d,2d,3d,4d}.

Is there e.g. a convenient way of using the PETSCs data structures for
solving the Poisson equation on a 4d "cube"?


Best regards
Torquil Sørensen
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