[Dune] SuperLU with CMake

[Christoph Grüninger]

Hi Gergő,
on my computer, I can solve systems in 2d up to 150'000 unknowns, in 3d
(more nonzero entries) its less then 100'000. Unless your matrix is
special, i.e., symmetric, AMG is probably the best you can get.

That's what you can find in my opts file (without installing, those line
gets added to CMAKE_PREFIX_PATH):

>   -DSUPERLU_INCLUDE_DIR=/temp/gruenich/dune/zusatz/SuperLU_5.2.1/ \
>   -DSUPERLU_LIBRARY=/temp/gruenich/dune/zusatz/SuperLU_5.2.1/build/SRC/libsuperlu.a \

Have you tried the packages from your distribution or homebrew? Usually
that's the easiest way.

Bye
Christoph

-- 
When I worked at Harvard's Writing Center, we joked that the single
most useful piece of equipment for a writer was a bucket of glue.
First you spread some on your chair, and then you sit down.
[Joan Bolker, Writing Your Dissertation in 15 Minutes a Day]

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