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solver for linear system with large sparse matrix

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  • 1 Post By Frank Bramkamp

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Old   October 22, 1999, 16:39
Default solver for linear system with large sparse matrix
Yangang Bao
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Dear friends,

Could anybody tell me where can I download a solver for linear system with large sparse matrix? I prefer to solver in C or C++. I downloaded the code "sparse1.3" by K.S.Kundert U. of CA, Berkeley, but when I compile it, it shows endless errors.
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Old   October 25, 1999, 04:22
Default Re: solver for linear system with large sparse matrix
Frank Bramkamp
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a good solver (in my opinion) is

including all kind of Krylov-subspave solvers (GMRES, BISTAB...) and Preconditioning (ILU(n)...)

It solves your equations etc.. also in parallel using MPI, if you want to do this.

I hope that helps,


P.S: In order to mention also other packages that are available to solve linear equations:

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