Hello Everyone,
I am using KSPPRECONLY type ksp with SUPERLU DIST. However, I found my code
hangs inside superlu_dist solver and never finishes.
The problem I am solving is a time-dependent nonlinear pde and I use fully
Newton-Raphson for each time step. So my code will look like,
For Time STEP = start to end
For Newton-Raphson Iterations = 1 to max iterations
Calculate Matrix A;
END Newton-Raphson Iterations
End Time STEP
Could you give me any hints what the problem might be? I am using Petsc 3.1
p8 and superlu dist v2.4.
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