3D Trapezoidal Rule

This program can be used to find any triple integral, even if one has some empirical data.

Version 1.2.0.0 (1.73 KB)
1K Downloads
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8 Mar 2013

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The program is based on applying Matlab's trapz several times to obtain the result. The accuracy might not be good, but, at least it can be used with empirical data.

Cite As

Mohammed Sadeq Al-Rawi (2026). 3D Trapezoidal Rule (https://www.mathworks.com/matlabcentral/fileexchange/40672-3d-trapezoidal-rule), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired by: 2D trapezoidal rule

Categories

Find more on Numerical Integration and Differential Equations in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.2.0.0

Swapping the index, better clarity than the previous version.
1.1.0.0

A better one-line code, thanks to Richrd.
1.0.0.0