[Trilinos-Users] Transposing & Its Cost

Davood Ansari david.ansari at gmail.com
Fri May 30 23:54:17 MDT 2008

Hi all

I am assembling a special matrix along with my FE matrices.
The issue is that I need to use the transpose of this matrix later on
in the solver stage. Assembling the transposed matrix itself seems
to be very difficult. What I am wondering is the possibility of
later transposing it (once for ever) and use using it repeatedly in the
What is the best solution in terms of performance ?

Kindly Comment

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