Can any of you give me some advise, e.g. some link to literature, how
to solve indefinite systems with iterative solvers in an efficient
way? I have to solve systems coming from FEM discretization of a
6th-order time dependent PDE on structured grids. The time is
discretized with a standard
e stack
trace.
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When I run my code with the -log_summary option, it hangs indefinitely after
displaying:
Average time to get PetscTime(): 9.53674e-08
Average time for MPI_Barrier(): 0.00164938
, the Netherlands
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)./configure
(iii) Make all
(iv) make install DESTDIR=$HOME
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What problems are you encountering? Send relavent logs to petsc-maint.
Satish
On Tue, 20 Dec 2011, Chekuri S. Choudary wrote:
> What is the correct way to do make install? Is it still working?
>
>
>
> I tried the following and failed:
>
>
>
> 1)
>
> (i) cd petsc-dev
>
> (ii)./
