NDED - Numerical derivatives from equispaced data

  • Nadaniela Egidi
  • Josephin Giacomini
  • Pierluigi Maponi
  • Michael Youssef
Keywords: numerical derivative, integral equation, singular value expansion, FFT

Abstract

Procedure NDED computes the numerical derivatives of order ν from equispaced data. This is based on the iterated application of a spectral algorithm for the computation of the first order derivative. A preliminary test of the procedure gives satisfactory results.

Published
2024-07-23
How to Cite
Egidi, N., Giacomini, J., Maponi, P., & Youssef, M. (2024). NDED - Numerical derivatives from equispaced data. Journal of Approximation Software, 1(1). Retrieved from https://ojs.unito.it/index.php/JAS/article/view/10815
Issue
Vol. 1 No. 1 (2024)
Section
Articles

Copyright (c) 2024 Nadaniela Egidi, Josephin Giacomini, Pierluigi Maponi, Michael Youssef

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