Polynomial Regression

iOS app by Eteri Byazrova. Education · Eteri Byazrova

Store rating
0 / 5
Store rating count
0
Download price
Free to download
In-app purchases
Unknown
Version
2.6
Listing last refreshed
2026-09-12

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Store description excerpt

Polynomial Regression is your calculator and, more importantly, learning tool. You will be able to: * Construct polynomials of up to 20 degrees from either real or complex roots. * Interpolate polynomials from points by Lagrange, Newton or Vandermonde methods and Quadratic or Cubic splines. * Perform Least Squares approximation by orthogonal projection, with or without QR factorization, or partial derivatives. * Learn about each of the algorithms with derivations, proofs, step by step demonstrations, and visual tools. * Have an option to enter data by either typing or tapping on XY plane, and save data sets between program runs.

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