Numerical Integration methods

A package of common numerical integration methods

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It includes the following programs: Trapezoidal rule (for both data and function), Simpson's rule (function), Trapezoidal with Simpson's rule for data, Romberg Integration, and Gauss-Legendre equations (up to 6-point).
*The image is courtesy of Steven Chapra and Raymond Canale in their book: Numerical Methods for Engineers (6th ed.)*

Cite As

Robby Ching (2026). Numerical Integration methods (https://se.mathworks.com/matlabcentral/fileexchange/77714-numerical-integration-methods), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.1

Fixed the Trapezoidal with Simpson's rule data function. It now evaluates a 2 by 2 and 3 by 3 data set.

1.0.0