[Trilinos-Users] Epetra_LinearProblem.AssertSymmetric()
John Haws
john.c.haws at boeing.com
Fri Aug 5 14:33:49 MDT 2005
I've noticed that the Epetra_LinearProblem method AssertSymmetric() is not used
in the examples, but often the matrices in the examples are symmetric. Is there
a reason to avoid this function? What is the implication of invoking this function?
Since we are usually working with epetra in a parallel processing environment, I
suppose sparse matrices should be stored explicitly (as opposed to only storing
the upper or lower triangle), but is there epetra functionality I should be
taking advantage of when I am working with symmetric matrices?
--
John Haws
Mathematics and Computing Technology
Boeing Phantom Works
425-865-6397
john.c.haws at boeing.com
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