I have a matrix A which is symmetric and non-diagonal dominant. I tried to use Jacobi/Gauss-Seidel/SOR to solve it but it diverges. Is there any mechanism to condition the matrix for convergence using the same techniques?
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How big is the matrix? – marty cohen Nov 27 '13 at 01:00
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I need to run it for 100x100 to 4000x4000. – codepk Nov 27 '13 at 01:02
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Why would you solve such small problems iteratively? – Algebraic Pavel Nov 27 '13 at 10:32
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@AlgebraicPavel I am learning the technique. – codepk Nov 27 '13 at 14:12