Using parMetis in petsc for ordering

Dimitri Lecas dimitri.lecas at free.fr
Mon Jan 8 13:16:54 CST 2007


Hello,

I have to test the ParMetis ordering for factorization and i would like 
to known if it's possible to use a user ordering ?

If i understand the manual correctly, i have to use 
MatOrderingRegisterDynamic and PCFactorSetMatOrdering but the sentence 
"Currently we support orderings only for sequential matrices" in 16.2 of 
manual, disturb me. What does it means ?

Best regards

-- 
Dimitri Lecas
**** <cid:part1.07060808.05080906 at free.fr>**




More information about the petsc-users mailing list