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Tridiagonal matrix algorithm

In numerical linear algebra, the tridiagonal matrix algorithm, also known as the Thomas algorithm (named after Llewellyn Thomas), is a simplified form of Gaussian elimination that can be used to solve tridiagonal systems of equations. A tridiagonal system for n unknowns may be written as

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Tridiagonal matrix algorithm

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Tridiagonal matrix algorithm

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related to Derivation · 3
Tridiagonal matrix algorithm → Gaussian, Suppose, The
is a · 1
Tridiagonal matrix algorithm → special case of Gaussian elimination.Suppose that the unknowns are x 1

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displaystyle system tridiagonal algorithm equation matrix gaussian elimination solution modified thomas equations may systems n-1 unknowns first instead solved begin

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Tridiagonal matrix algorithmis aspecial case of Gaussian elimination.Suppose that the unknowns are x 10.90text
Tridiagonal matrix algorithmrelated to DerivationThe0.60section
Tridiagonal matrix algorithmrelated to DerivationGaussian0.60section
Tridiagonal matrix algorithmrelated to DerivationSuppose0.60section

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