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Eigen + SuperLU with MPI.

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fredericosteixeira
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Eigen + SuperLU with MPI.

Mon Sep 26, 2011 6:50 pm
Hi,

Does the Eigen support the parallel SuperLU solver? This solver can be found at

http://crd.lbl.gov/~xiaoye/SuperLU/#superlu_dist

and I would like to use it in my MSc. thesis.

I would also appreciate some tips regarding the compiler I should use.

I thank you in advance.

Fred.
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ggael
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Re: Eigen + SuperLU with MPI.

Mon Sep 26, 2011 7:14 pm
we only have a wrapper for the sequential version. Perhaps there is only little changes to make compatible with the MPI version. Feel free to have a look at it yourself and get back to us to have the changes up stream. use the devel branch for that, and look at unsupported/Eigen/src/SparseExtra/SuperLUSupport.h


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