MATH221 · Chapter 3 · Annotated SlidesData Approximation and Neville's Method
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Data Approximation and Neville's Method

Neville's method: building interpolating values recursively in a table.

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3.2 Data Approximation and Neville’s Method

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Notes

  1. Neville: Q_{i,j} = ((x − x_{i−j})Q_{i,j−1} − (x − xᵢ)Q_{i−1,j−1}) / (xᵢ − x_{i−j}). Good for evaluating P at ONE x.

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