Beberapa Penurunan Metode Integrasi Numerik: Aturan Simpson

Abstract

We discussed some derivations of Simpson rule formulas that are not commonly discussed in numerical analysis texts. The derivation involved a Lagrange interpolating polynomial, and a quadratic polynomial analytically and a combination of trapezoidal rule and midpoint rule, and a combination trapezoidal rule analytically and numerically. All the derivations ended up with the same formula of Simpson rule.

Description

Keywords

Simpson rule, Lagrange polynomial, midpoint rule, trapezoidal rule

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