advantage and disadvantage of lagrange interpolation
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Frankly, Lagrange interpolation is mostly just useful for theory. ... It does have some small advantages: for instance, the Lagrange approach amounts to diagonalizing the problem of finding the coefficients, so it takes only linear time to find the coefficients.Nov 2, 2015
disadvantage
It's said that the error decreases 2^(n+1) if you decrease the distance between interpolation points by 2, n here is the order of Lagrange's polynomial used. Disadvantages: ... On the other hand, higher polynomials require more computer time.
disadvantage
It's said that the error decreases 2^(n+1) if you decrease the distance between interpolation points by 2, n here is the order of Lagrange's polynomial used. Disadvantages: ... On the other hand, higher polynomials require more computer time.
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