[petsc-users] MatCreateMPIAdj and mat/examples/tutorials/ex11.c

[Barry Smith]

   Thanks. Now fixed in master.

  Barry

On Mar 21, 2014, at 10:51 AM, Torquil Macdonald Sørensen <torquil at gmail.com> wrote:

> Hi!
> 
> In the documentation of MatCreateMPIAdj it says that the fifth argument
> "j" should be "sorted for each row":
> 
> http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Mat/MatCreateMPIAdj.html
> 
> The same page links to an example:
> 
> http://www.mcs.anl.gov/petsc/petsc-current/src/mat/examples/tutorials/ex11.c.html
> 
> but in that example the entries in "jj", on lines 40 and 42, do not seem
> to be "sorted for each row".
> 
> On rank 0, the column indices are 0, 1 and 2, which are sorted. But the
> second row correspond to the column indices 1, 3, 2, which are not given
> in increasing order. The same goes for the indices given in jj for rank
> 1 on line 42, corresponding to the second row on rank 1.
> 
> Doesn't that conflict with the documentation?
> 
> Best regards
> Torquil Sørensen
>