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arbitUser1401
  • Member for 12 years, 8 months
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Error bound on matrix vector multiplication
we do know A has $\beta << nnz(A) < n^{2}$ non zero elements
revised
Error bound on matrix vector multiplication
corrected equations that were not printed correctly with markdown
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Error bound on matrix vector multiplication
some additions in the original question
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Error bound on matrix vector multiplication
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Conjugate gradient algorithm where first search direction is not equal to residual
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Conjugate gradient algorithm where first search direction is not equal to residual
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Problems where Conjugate gradient works much better than GMRES
added one more aspect of the question
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Problems where Conjugate gradient works much better than GMRES
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 Teacher
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why do we need to specify to symmetric matrix when defining real positive definite matrix?
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Checking for error in conjugate gradient algorithm
For discussion: look at this scicomp.stackexchange.com/questions/4761/…
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