New answers tagged iterative-method
2
votes
Implementing matrix term version of Gauss-seidel
In the Gauss iterative method (Gauss-seidel) we decompose the linear system $Ax=b$ into $x^{k+1} = (L+U)^{-1}(b-Ux^{k})$ as exposed in the reference indicated (Scientific Computing An Introductory ...
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4
votes
Accepted
Implementing matrix term version of Gauss-seidel
The $L$ and $U$ of Gauss-Seidel are different from the $L$ and $U$ that come from the LU factorization. For Gauss-Seidel, $L$ and $U$ are what you get if you zero out the upper or lower part, ...
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