[petsc-users] MatGetSize for SeqBAIJ
    Hong 
    hzhang at mcs.anl.gov
       
    Tue Mar  1 10:44:30 CST 2016
    
    
  
Manav:
>
>    Is MatGetSize for a SeqBAIJ matrix expected to return the number of
> block rows and columns, or the total number of rows and columns (blocks
> rows times block size)?
>
+  m - the number of global rows
-  n - the number of global columns
the total number of rows and columns (blocks rows times block size).
Hong
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