[petsc-users] PCFieldSplit field ksp diverging - kill outer ksp

Welland, Michael J. mwelland at anl.gov
Sun Nov 23 17:09:18 CST 2014

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I'm using PCFieldSplit with 2 fields, and sometimes the ksp solver for one of those fields diverges. Is it possible to have it immediately kill the outer ksp solver when this happens? 
Thanks
Mike

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