[petsc-users] Error with MatSchurComplement

Bhalla, Amneet Pal S amneetb at live.unc.edu
Thu Feb 18 14:28:01 CST 2016

On Feb 17, 2016, at 10:58 AM, Bhalla, Amneet Pal Singh <amneetb at ad.unc.edu<mailto:amneetb at ad.unc.edu>> wrote:

  I don't know could be. Likely there is some wrong with your IS.

I can try to remove duplicated entries while creating a parallel IS.

There were some duplicated local indices with Staggered velocity grid. Removing them made it work :-). Thanks!

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