[petsc-users] High-dimensional DMDA

Barry Smith bsmith at mcs.anl.gov
Tue Oct 17 13:32:23 CDT 2017


  No and it is highly unlikely to appear (the 3d code is already too complicated and we tried to write a dimension independent version but that failed)

  But note that by using a dof argument > 1 one can handle some "4d" problems so long as one does no parallelize in the 4th dimension.

   Barry

> On Oct 17, 2017, at 1:15 PM, Hittinger, Jeffrey A. F. <hittinger1 at llnl.gov> wrote:
> 
> Quick question: is there a version of the DMDA structured grid interface that supports dimensions higher than 3?
>  
> j-
> -.-- -.-- --..
> Jeffrey A. F. Hittinger
> Center for Applied Scientific Computing
> Lawrence Livermore National Laboratory
> Office:  (925) 422-0993
> FAX:     (925) 423-2993



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