[Trilinos-Users] Poisson solver

[Mohammad R. Hashemi]

Dear all TRILINOS users,

I'm wondering which app gives the best performance for solving an elliptic
equation in time:
\nabla . ( \mu \nabla \phi ) = 0
where, \phi is an unknown variable and \mu is known as a function of (x, y,
t). In fact I am looking for an efficient parallel (OMP/MPI) LSE solver.

My current c++ code uses OMP and I am about to implement a Finite
Difference subroutine to solve the above equation at each time-step.

Thank you for your guidance.
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