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<FONT FACE="Calibri, Verdana, Helvetica, Arial"><SPAN STYLE='font-size:11pt'>Is there a way to check whether an object has been created? I noticed PetSc crashes when calling PCView on a declared PC that has not been created yet.<BR>
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PC pc1;<BR>
PCView(pc1, PETSC_VIEWER_STDOUT_WORLD);<BR>
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- Koen<BR>
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