[petsc-dev] no DMCompositeGetAccessArrayRead ????

[Mark Adams]

I fixed this example and it shows the error now:

07:53 nid02816 master ~/petsc/src/snes/examples/tutorials$ make runex73f90t
PETSC_ARCH=arch-xc30-dbg-intel

[2]PETSC ERROR: [1]PETSC ERROR: [3]PETSC ERROR: --------------------- Error
Message
--------------------------------------------------------------
--------------------- Error Message
--------------------------------------------------------------

--------------------- Error Message
--------------------------------------------------------------

[2]PETSC ERROR: [1]PETSC ERROR: Object is in wrong
state

[3]PETSC ERROR: Object is in wrong
state

[2]PETSC ERROR: [1]PETSC ERROR: Object is in wrong
state

 Vec is locked read only, argument #
1

 Vec is locked read only, argument #
1

[3]PETSC ERROR: [1]PETSC ERROR: [2]PETSC ERROR:  Vec is locked read only,
argument # 1

On Sun, Mar 29, 2015 at 10:42 AM, Mark Adams <mfadams at lbl.gov> wrote:

> I am getting an error because my TS formIFunction gets the sub vectors
> with:
>
>   call
> DMCompositeGetAccessArray(dm,XX,ithree,PETSC_NULL_INTEGER,Xsub,ierr);CHKERRQ(ierr)
>
> I get an error that XX is locked.  But there does not seem to be a
> DMCompositeGetAccessArrayRead
>
> The one example that does this does not compile anymore apparently.
>
> Mark
>
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