[petsc-users] Avoid MUMPS ordering for distributed matrices?

Jose E. Roman jroman at dsic.upv.es
Wed Nov 23 10:42:40 CST 2011


El 23/11/2011, a las 17:12, Satish Balay escribió:

> On Wed, 23 Nov 2011, Jose E. Roman wrote:
> 
>> I have a question related to this. We tried today (with petsc-dev)
>> -mat_mumps_icntl_28 2 -mat_mumps_icntl_29 2
>> and it works, but 
>> -mat_mumps_icntl_28 2 -mat_mumps_icntl_29 1
>> gives an error of MUMPS complaining that PTScotch was not enabled.
>> 
>> Should the combination MUMPS+PTScotch work in petsc-dev? We did --download-mumps --download-ptscotch --download-parmetis
> 
> 
> Looks like mumps.py was not updated correctly with 'scotch -> ptscotch' change.
> 
> I've pushed a fix - can you retry? [rerun configure ..]
> 
> Satish

Yes, now it works. Thanks.
Jose



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