Problem 1015. Polynomial Interpolation
23.21% Correct | 76.79% Incorrect
Last Solution submitted on Sep 03, 2022
J.R.! Menzinger on 29 Apr 2013
Mr. Google was not clear enough...
What is the "condition number of the Vandermonde coefficient matrix"??
(the rest was easy.. ;-) )
Binbin Qi on 25 Oct 2014
Rafael S.T. Vieira on 26 Oct 2020
FYI: The condition number of the Vandermonde coefficient matrix is just the norm of the matrix times the norm of its inverse. Cheers.
PS: Wikipedia will just lead you to a paid wall. Don't waste time.
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