Solving a tridiagonal matrix in matlab using Thomas algorithm
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Hello I have this tridiagonal matrix.
where r = 1/x, g= 1/x^2, s=ln(x)/x^2 and n represents the size.
I'm trying to solve this matrix in Matlab using the Thomas algorithm. I have found some online resources however they dont tend to deal with when n becomes very large, I need to solve matrices that are maybe 20 x 20 or 40 x 40 and so on.
Sorry for this vague description, I'm quite new to using matlab.
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Steven Lord
2021-10-22
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Is there a particular reason you need to solve this using that specific algorithm? Try using the normal backslash operator (\).
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